CN2335263Y - Self-ballasting fluorescem high-pressure mercury vapor lamp - Google Patents
Self-ballasting fluorescem high-pressure mercury vapor lamp Download PDFInfo
- Publication number
- CN2335263Y CN2335263Y CN 98218823 CN98218823U CN2335263Y CN 2335263 Y CN2335263 Y CN 2335263Y CN 98218823 CN98218823 CN 98218823 CN 98218823 U CN98218823 U CN 98218823U CN 2335263 Y CN2335263 Y CN 2335263Y
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- CN
- China
- Prior art keywords
- lamp
- pressure mercury
- tubular
- wick
- discharge tube
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- 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 - Fee Related
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- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
The utility model relates to a novel self-ballasting fluorescent high-voltage mercury lamp, mainly comprising a wick, a bulb casing and a lamp cap, wherein, the wick thereof is composed of a high-voltage mercury lamp discharge tube, a tubular illumination halogen-tungsten lamp, a supporting rack, a fixing strap, a spring-fixing piece, a triggering limit leakage resistance, a wire, a wick column, etc.; after connected according to certain connection ralations, the wick members are placed in the bulb casing and fixed; the inner surface of the bulb casing is coated with a fluorescent powder coating layer, and then the inside of the bulb casing is evacuated or filled with inert gas; then the end of the bulb casing is fixedly provided with the lamp cap. The utility model, which replaces tungsten filaments with the tubular illumination halogen-tungsten lamp as a ballast, has the advantages of simplified processes, easy operation, good light-emitting performance of the lamp, long service life, a high utility value and a wide use range.
Description
The utility model is a kind of novel from the ballast high pressure mercury fluorescent lamp, is to carry out improved products at existing from the ballast high pressure mercury fluorescent lamp, belongs to lighting device.
Produce at present use from the ballast high pressure mercury fluorescent lamp, it is the high-pressure discharge light source, it is done the tungsten filament that ballast uses to the discharge tube of high-pressure mercury lamp and one and is together in series, enclose the blended lamp of forming in the outside bulb shell together, charge into high purity nitrogen argon mixture gas in outside bulb shell, tungsten filament and discharge tube are luminous equally.Complex manufacturing, not easy to operate.This lamp temperature when work is very high, and the tungsten filament that plays the ballast effect easily evaporates, and the tungsten that is evaporated is deposited on vessel surface and the outside bulb shell inwall, makes vessel surface and shell blackout, influences light output.Because tungsten filament constantly evaporates, tungsten filament attenuates, and causes early stage fracture of wire, has shortened the useful life of lamp.
In order to overcome the problems referred to above, the purpose of this utility model is: provide a kind of technology simple, illuminance is good, processing ease, long service life novel from the ballast high pressure mercury fluorescent lamp, the principle of ballast can be done according to tungsten halogen lamp by this lamp system, adopts tungsten halogen lamp to replace tungsten filament to make ballast, it and discharge tube are together in series, enclose together in the outside bulb shell and make.
The utility model is a kind of novel from the ballast high pressure mercury fluorescent lamp, and it mainly includes wick, cell-shell and lamp holder; Its wick has: high-pressure mercury lamp discharge tube 1, tubular tubular halogen tungsten lamp 2, bracing frame 3, fixed band 4, spring stator 5, trigger electrode current-limiting resistance 6, lead 7, stem stem 8, its annexation is: with high-pressure mercury lamp discharge tube 1 be shaped as U, the tubular tubular halogen tungsten lamp 2 of shapes such as S, be contained on the bracing frame 3 well with fixed band 4 is affixed, bracing frame 3 is connected on the stem stem inside conductor 15, tubular tubular halogen tungsten lamp electrode outlet line 21 and high-pressure mercury lamp discharge tube electrode outlet line 11 are connected, tubular tubular halogen tungsten lamp electrode outlet line 22 is connected on the bracing frame 3, link to each other with lamp holder 10 with outer conductor 16 by inside conductor 15, high-pressure mercury lamp discharge tube electrode outlet line 12 is linked together by lead 7 and stem stem inside conductor 14, and then the other end that passes through outer conductor 17 and lamp holder 10 links to each other, one end of trigger electrode current-limiting resistance 6 is connected on the bracing frame 3, the other end and high-pressure mercury lamp discharge tube trigger electrode lead-out wire 13 link together, with spring 5 be connected bracing frame 3 on, following two ends, by four spring stators 5 wick that assembles is fixed in the cell-shell 9, the termination of cell-shell 9 is equiped with lamp holder 10.
The utility model and existing product relatively have following advantage
One, lumen depreciation significantly improves.The utility model does not exist the tungsten filament evaporation to make discharge tube, cell-shell blackening phenomena, can keep lumen depreciation more than 85% at life period.Standard than existing lamp has improved 5 percentage points.
Two, luminous efficiency height.The utility model luminous efficiency is up to 25～30 lumens/watt, and the existing product luminous efficiency is generally 13～20 lumens/watt.
Three, the life-span is long.The utility model can reach 4,000～12,000 hour, and existing product is generally 2,500～4, and 000 hour, improved 1 to 2 times than existing product useful life.
Four, production technology is simplified, and is easy to operate.The utility model has saved loaded down with trivial details tungsten filament and has hung silk technology, can be evacuated or charge into an amount of inert gas in the cell-shell.
Five, use value height.Though the utility model production cost and existing lamp are close, because of its long service life, a lamp can push up two usefulness, so price is cheap by contrast.
The utlity model has following accompanying drawing:
Fig. 1 the utility model wick assembling schematic diagram.
Fig. 2 is the end view of Fig. 1.
Fig. 3 the utility model cut-open view of final assembly.
Number in the figure is as follows:
1 high-pressure mercury lamp discharge tube, 2 tubular tubular halogen tungsten lamp 3 bracing frames
4 fixed bands, 5 spring stators, 6 trigger electrode current-limiting resistances
7 leads, 8 stem stems, 9 cell-shells
10 lamp holders, 11,12 high-pressure mercury lamp discharge tube electrode outlet lines
13 high-pressure mercury lamp discharge tube trigger electrode lead-out wires, 14,15 stem stem inside conductors
16,17 outer conductors, 21,22 tubular tubular halogen tungsten lamp electrode outlet lines
Now for embodiment and be described with reference to the accompanying drawings as follows:
See also Fig. 1, shown in 2, at first wick is assembled and put into cell-shell, this cell-shell inner surface scribbles phosphor powder layer, the connected mode of its wick is: with high-pressure mercury lamp discharge tube 1 and the tubular tubular halogen tungsten lamp 2 that is shaped as U or S shape, be contained on the bracing frame 3 well with fixed band 4 is affixed, bracing frame 3 is connected on the stem stem inside conductor 15, tubular tubular halogen tungsten lamp electrode outlet line 21 and high-pressure mercury lamp discharge tube electrode outlet line 11 are connected, tubular tubular halogen tungsten lamp electrode outlet line 22 is connected on the bracing frame 3, link to each other with lamp holder 10 with outer conductor 16 by inside conductor 15, high-pressure mercury lamp discharge tube electrode outlet line 12 is linked together by lead 7 and stem stem inside conductor 14, and then the other end that passes through outer conductor 17 and lamp holder 10 links to each other, one end of trigger electrode current-limiting resistance 6 is connected on the bracing frame 3, the other end and high-pressure mercury lamp discharge tube trigger electrode lead-out wire 13 link together, with spring 5 be connected bracing frame 3 on, following two ends, by four spring stators 5 wick that assembles is fixed in the cell-shell 9, the termination of cell-shell 9 is equiped with lamp holder 10 (as shown in Figure 3), with being evacuated shape or charge into inert gas in the cell-shell, then make described in the utility model novel then from the ballast high pressure mercury fluorescent lamp.
Claims (3)
1, a kind of novel from the ballast high pressure mercury fluorescent lamp, it is characterized in that: this lamp mainly includes: wick, cell-shell and lamp holder; Its wick has: high-pressure mercury lamp discharge tube (1), tubular tubular halogen tungsten lamp (2), bracing frame (3), fixed band (4), spring stator (5), trigger electrode current-limiting resistance (6), lead (7), stem stem (8), its annexation is: with high-pressure mercury lamp discharge tube (1) and tubular tubular halogen tungsten lamp (2), be contained in well on the bracing frame (3) with fixed band (4) is affixed, bracing frame (3) is connected on the stem stem inside conductor (15), tubular tubular halogen tungsten lamp electrode outlet line (21) and high-pressure mercury lamp discharge tube electrode outlet line (11) are connected, tubular tubular halogen tungsten lamp electrode outlet line (22) is connected on the bracing frame (3), link to each other with lamp holder (10) with outer conductor (16) by inside conductor (15), high-pressure mercury lamp discharge tube electrode outlet line (12) is linked together by lead 7 and stem stem inside conductor (14), and then the other end that passes through outer conductor (17) and lamp holder (10) links to each other, one end of trigger electrode current-limiting resistance (6) is connected on the bracing frame (3), the other end and high-pressure mercury lamp discharge tube trigger electrode lead-out wire (13) link together, with spring (5) be connected bracing frame (3) on, following two ends, by four spring stators (5) wick that assembles is fixed in the cell-shell (9), the termination of cell-shell (9) is equiped with lamp holder (10).
2, according to claim 1 novel from the ballast high pressure mercury fluorescent lamp, it is characterized in that: wherein, this pipe tubular halogen tungsten lamp (2) is shaped as U-shaped.
3, according to claim 1 novel from the ballast high pressure mercury fluorescent lamp, it is characterized in that: wherein, this pipe tubular halogen tungsten lamp (2) is shaped as S shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98218823 CN2335263Y (en) | 1998-08-26 | 1998-08-26 | Self-ballasting fluorescem high-pressure mercury vapor lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98218823 CN2335263Y (en) | 1998-08-26 | 1998-08-26 | Self-ballasting fluorescem high-pressure mercury vapor lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2335263Y true CN2335263Y (en) | 1999-08-25 |
Family
ID=33971059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98218823 Expired - Fee Related CN2335263Y (en) | 1998-08-26 | 1998-08-26 | Self-ballasting fluorescem high-pressure mercury vapor lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2335263Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119325A (en) * | 2018-09-27 | 2019-01-01 | 佛山勤顺科技有限公司 | A kind of included ballast and can thermal starting xenon lamp |
-
1998
- 1998-08-26 CN CN 98218823 patent/CN2335263Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119325A (en) * | 2018-09-27 | 2019-01-01 | 佛山勤顺科技有限公司 | A kind of included ballast and can thermal starting xenon lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |