CN2622856Y - Solid amalgam stri lamp without auxiliary amalgam - Google Patents
Solid amalgam stri lamp without auxiliary amalgam Download PDFInfo
- Publication number
- CN2622856Y CN2622856Y CN 02257649 CN02257649U CN2622856Y CN 2622856 Y CN2622856 Y CN 2622856Y CN 02257649 CN02257649 CN 02257649 CN 02257649 U CN02257649 U CN 02257649U CN 2622856 Y CN2622856 Y CN 2622856Y
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- Prior art keywords
- stem
- amalgam
- solid
- filament
- fluorescent tube
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- Expired - Fee Related
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- Discharge Lamp (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
The utility model discloses a solid amalgam stri lamp without auxiliary amalgam, comprising a glass pipe coated with fluorescent powder, a common filament stem, a stem of the solid amalgam of wide range temperature, which is characterized in that: the stem of the solid amalgam of wide range temperature comprises a solid amalgam of wide range temperature, a glass body of the stem, a ventilating bolt, and a ventilating hole, the filament stem of the solid amalgam of wide range temperature comprises a stem of the solid amalgam of wide range temperature, a filament and a lead wire of the filament, the multiple ''U'' shaped stri lamp without auxiliary solid amalgam is formed by that a plurality of ''U'' shaped powder lamps are connected in order by the bridging way, the head and the end opening mouths are connected with a common filament stem for each one, any opening mouth is connected with a stem of the solid amalgam of wide range temperature, the single ''U'' shaped stri lamp without auxiliary solid amalgam is formed by that one opening mouth is connected with a common filament stem, the other opening mouth is connected with a stem of the solid amalgam of wide range temperature. The solid amalgam stri lamp without auxiliary amalgam is of no auxiliary amalgam, simple structure, easy manufacture, saving material, low cost, high light efficacy, good high and low temperature starting performance, thereby the utility model can be used for every kind of stri lamp.
Description
Technical field
The utility model belongs to a kind of light source, relates in particular to a kind of solid-state amalgam fluorescent lamp pipe (abbreviation non-auxiliary solid mercury lamp tube) that does not have Auxiliary amalgam.
Background technology
The fluorescent tube of current solid-state amalgam, generally all to use Auxiliary amalgam, be provided with solid-state amalgam and Auxiliary amalgam (seeing 13 among Fig. 2 and 14) in the fluorescent tube, the startup of fluorescent tube is fast, luminous efficiency is high, but Auxiliary amalgam is to be fixed on the support of filament one end, and solid-state amalgam and Auxiliary amalgam (see shown in 14 among Fig. 1) that with being located on the filament stem stem relatively complexity, manufacturing process are also complicated for this structure, consumptive material is many, the cost height.
Summary of the invention
The utility model is to study on the basis of solid-state amalgam fluorescent lamp pipe in multianalysis, has found out the deficiency of solid-state amalgam fluorescent tube, and a kind of non-auxiliary solid mercury lamp tube is provided.
The utility model is to realize like this, a kind of non-auxiliary solid mercury lamp tube comprises the fluorescent tube (abbreviation tube cell) that scribbles fluorescent material, common filament stem stem, the solid-state Amalgam core column in wide temperature territory (being called for short the wide temperature-range solid mercury stem stem), fluorescent tube is linked in sequence and forms by connecing bridge by a plurality of U-shaped unit pipes more than 2 or 2,1 common filament stem stem of two each sealing-ins of opening of head and the tail, wide temperature-range solid mercury stem stem and all the other any opening sealing-ins, the fluorescent tube that fluorescent tube is made of 1 U-shaped unit pipes (or spiral etc. has only the fluorescent tube of two openings), a wide temperature-range solid mercury filament of opening sealing-in stem stem, common filament stem stem of another opening sealing-in, it is characterized in that, the wide temperature-range solid mercury stem stem comprises wide temperature-range solid mercury, core glass column's body, ventilative bolt, air-vent, the wide temperature-range solid mercury stem stem, filament, filament lead wire is formed wide temperature-range solid mercury filament stem stem, any opening beyond two openings of wide temperature-range solid mercury stem stem and many U type fluorescent tube head and the tail is connected, an opening of wide temperature-range solid mercury filament stem stem and single U (or spiral etc.) type fluorescent tube is connected, wide temperature-range solid mercury is set at the cold junction of fluorescent tube in many U fluorescent tube, be set at the hot junction of fluorescent tube at single U (or spiral etc.) fluorescent tube.
The beneficial effects of the utility model are, 1, wide temperature-range solid mercury can be arranged on any one end points of fluorescent tube, Auxiliary amalgam need be set simultaneously, and is simple in structure, easy to manufacture, is suitable for the production of automation sizeization, saves material, with low cost; 2, wide temperature-range solid mercury is a kind of bond by multiple Base Metal element and mercury, can guarantee that in 35～95 ℃ wide temperature territory the mercury vapour pressure in the fluorescent tube is about 0.8Pa, under this air pressure, can make fluorescent tube maintain the luminous flux of optimum value more than 90%, the luminous efficiency height, high low-temperature startup is good, reliable operation; 3, no matter wide temperature-range solid mercury places the cold junction or the hot junction of fluorescent tube, and it is all far away from thermal source (filament), is subjected to the influence of filament temperature less, luminous stable.
Description of drawings
Below in conjunction with accompanying drawing, for those skilled in the art that,, can be well understood to above-mentioned and other purposes of the present utility model, feature and advantage to the detailed description of the present utility model.
Fig. 1 is the filament stem stem structural representation that Auxiliary amalgam and solid-state amalgam are arranged.
Fig. 2 is the lamp tube structure schematic diagram that Auxiliary amalgam and solid-state amalgam are arranged.
Fig. 3 is a wide temperature-range solid mercury stem stem structural representation of the present utility model.
Fig. 4 is a common filament stem stem structural representation of the present utility model.
Fig. 5 is a wide temperature-range solid mercury filament stem stem structural representation of the present utility model.
Fig. 6 is many U of no auxiliary solid mercury type lamp tube structure schematic diagram of the present utility model.
Fig. 7 is a no auxiliary solid mercury list U type lamp tube structure schematic diagram of the present utility model.
Fig. 8 is a no auxiliary solid mercury helical type lamp structural representation of the present utility model.
Fig. 9 is a no auxiliary solid mercury W type lamp tube structure schematic diagram of the present utility model.
Figure 10 is a no auxiliary solid mercury SL type lamp tube structure schematic diagram of the present utility model.
Figure 11 is the tapered lamp tube structure schematic diagram of no auxiliary solid mercury spiral shell of the present utility model.
Among the figure, 1, be coated with the glass tube (tube cell) 2, bridge joint 3, wide temperature-range solid mercury filament stem stem 4, common filament stem stem 5, wide temperature-range solid mercury stem stem 6, filament 7, filament lead wire 8, wide temperature-range solid mercury 9 of fluorescent material, ventilative bolt 10, air-vent 11, core glass column's body 12, common solid mercury stem stem 13, common solid mercury 14, Auxiliary amalgam.
Embodiment
Seeing also Fig. 1 is the filament stem stem structural representation (being common solid mercury stem stem 12) that Auxiliary amalgam and solid-state amalgam are arranged, it comprises: filament 6, lamp line lead-out wire 7, ventilative bolt 9, air-vent 10, core glass column's body 11, common solid mercury 13, Auxiliary amalgam 14, Auxiliary amalgam is fixed on the support of filament.
Fig. 2 is fluorescent tube (the being common solid mercury lamp pipe) structural representation that Auxiliary amalgam and solid-state amalgam are arranged, and it comprises a common solid mercury stem stem 12 and tube cell 1, and common solid mercury stem stem 12 is inserted in the opening of tube cell 1, uses the hot melt sealing-in.
Fig. 3 is a wide temperature-range solid mercury stem stem of the present utility model, wide temperature-range solid mercury stem stem 5 comprises core glass column's body 11, wide temperature-range solid mercury 8, ventilative bolt 9, air-vent 10, core glass column's body 11 is cylindric, and constitute by inner prop and column jacket two parts, the opening sealing-in of column jacket and tube cell 1, the inner chamber of inner prop comprises wide temperature-range solid mercury 8, ventilative bolt 9, air-vent 10, wide temperature-range solid mercury 8 is the end that a pearl solid places the inner prop inner chamber, and it is adjacent with an end of ventilative bolt 9, be limited in the end of inner chamber by ventilative bolt 9, ventilative bolt 9 is column vitreums, and between the internal chamber wall of inner prop certain clearance is arranged, air-vent 10 is a manhole, air-vent 10 is adjacent at the other end of side of inner prop inner chamber and ventilative bolt 9, air-vent 10 is open shape (not having other object blocks) in a side of the inner chamber of tube cell 1, wide temperature-range solid mercury 8 is a kind of bonds by multiple Base Metal element and mercury, in 35～95 ℃ of wide temperature territories, discharge mercury vapour through ventilative bolt 9, air-vent 10 enters the inner chamber of tube cell 1, guarantee that the mercury vapour pressure in the fluorescent tube is about 0.8Pa, thereby make fluorescent tube maintain the luminous flux of optimum value more than 90%, improve luminous efficiency, improved high low-temperature startup performance.
Fig. 4 is a common filament stem stem structural representation of the present utility model, common filament stem stem 4 comprises core glass column's body 11, filament 6, filament lead wire 7, this structure is just the same with the filament stem stem of a conventional fluorescent lamps, does not contain wide temperature-range solid mercury 8 and ventilative bolt 9 in the inner chamber of inner prop.
Fig. 5 is a wide temperature-range solid mercury filament stem stem of the present utility model, and wide temperature-range solid mercury filament stem stem 3 comprises wide temperature-range solid mercury stem stem 5, filament 6, filament lead wire 7.Wide temperature-range solid mercury filament stem stem 3 is mainly used in the fluorescent tube that has only two openings, for example: single U type fluorescent tube (see figure 7), helical type lamp (see figure 8), W type fluorescent tube (see figure 9), SL type fluorescent tube (see figure 10), the tapered fluorescent tube of spiral shell (seeing Figure 11).
Fig. 6 is many U of no auxiliary solid mercury type lamp tube structure schematic diagram of the present utility model, many U of no auxiliary solid mercury type fluorescent tube comprises single U-shaped tube cell 1, common filament stem stem 4, wide temperature-range solid mercury stem stem 5, many U of no auxiliary solid mercury type fluorescent tube is linked in sequence by connecing bridge 2 by the U-shaped unit tube cell 1 more than 2 or 2, common filament stem stem 4 of each sealing-in in two openings of head and the tail, wide temperature-range solid mercury stem stem 5 of sealing-in in any opening beyond two openings of head and the tail, all the other openings are evened up head, vacuumize in fluorescent tube and fill with a certain amount of inert gas.In this embodiment, wide temperature-range solid mercury 8 is set on the cold junction of fluorescent tube, and wide temperature-range solid mercury is from thermal source---and filament is far.
Fig. 7 is a no auxiliary solid mercury list U type lamp tube structure schematic diagram of the present utility model, no auxiliary solid mercury list U type fluorescent tube comprises single U-shaped tube cell 1, common filament stem stem 4, wide temperature-range solid mercury filament stem stem 3, no auxiliary solid mercury list U type fluorescent tube has only single U-shaped unit tube cell 1, common filament stem stem 4 of sealing-in in an opening of single U pipe, a wide temperature-range solid mercury filament of sealing-in stem stem 3 in another opening vacuumizes in fluorescent tube and fills with a certain amount of inert gas.In Fig. 8～Figure 11, compare with the no auxiliary solid mercury list U type fluorescent tube among Fig. 7 profile except that tube cell 1 different, its structure is identical, Fig. 7～Figure 11 belongs to a kind of embodiment together, in this embodiment, no auxiliary solid mercury 8 is set on the hot junction of fluorescent tube.
Because the utility model adopted wide temperature-range solid mercury, structurally allow this solid mercury stow away from heat, luminous The efficient height, power stability, good temp characteristic, novel structure, without Auxiliary amalgam, material-saving, structure Simply, be easy to large-scale production, with low cost, the cost performance height is except being used for listed embodiment, also The fluorescent tube that can be used for other kinds type.
Claims (2)
1. solid-state amalgam fluorescent tube that does not have Auxiliary amalgam, comprise the glass tube that scribbles fluorescent material, the solid-state Amalgam core column in wide temperature territory, common filament stem stem, it is characterized in that, the solid-state Amalgam core column in wide temperature territory comprises the solid-state amalgam in wide temperature territory, core glass column's body, ventilative bolt, air-vent, the solid-state Amalgam core column in wide temperature territory, filament, filament lead wire are formed wide temperature territory solid-state amalgam filament stem stem, any opening beyond two openings of the solid-state Amalgam core column in wide temperature territory and many U type fluorescent tube head and the tail is connected, and wide temperature territory solid-state amalgam filament stem stem is connected with any opening of single U type fluorescent tube.
2. the homomorphism amalgam fluorescent tube of no Auxiliary amalgam according to claim 1 is characterized in that, the kind of described fluorescent tube has many U type fluorescent tube, single U type fluorescent tube or helical type lamp, the tapered fluorescent tube of spiral shell, W type fluorescent tube, SL type fluorescent tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02257649 CN2622856Y (en) | 2002-10-09 | 2002-10-09 | Solid amalgam stri lamp without auxiliary amalgam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02257649 CN2622856Y (en) | 2002-10-09 | 2002-10-09 | Solid amalgam stri lamp without auxiliary amalgam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2622856Y true CN2622856Y (en) | 2004-06-30 |
Family
ID=34238338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02257649 Expired - Fee Related CN2622856Y (en) | 2002-10-09 | 2002-10-09 | Solid amalgam stri lamp without auxiliary amalgam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2622856Y (en) |
-
2002
- 2002-10-09 CN CN 02257649 patent/CN2622856Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040630 Termination date: 20111009 |