CN2490693Y - Quartz ultraviolet tube - Google Patents
Quartz ultraviolet tube Download PDFInfo
- Publication number
- CN2490693Y CN2490693Y CN 01242825 CN01242825U CN2490693Y CN 2490693 Y CN2490693 Y CN 2490693Y CN 01242825 CN01242825 CN 01242825 CN 01242825 U CN01242825 U CN 01242825U CN 2490693 Y CN2490693 Y CN 2490693Y
- Authority
- CN
- China
- Prior art keywords
- filament
- parallel
- fluorescent tube
- pipe
- utility
- Prior art date
- 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.)
- Ceased
Links
- 239000010453 quartz Substances 0.000 title claims abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 238000005516 engineering process Methods 0.000 claims abstract description 12
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000011324 bead Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 4
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 230000000740 bleeding effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
Images
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
The utility model relates to a quartz ultraviolet lamp tube which is provided with pipe bodies (5) which are parallel to each other, wherein the parallel pipe bodies are communicated through transverse bridge connecting holes (6). The hot end of the inner cavity of each pipe body is provided with a filament (4) fixed on a glass bead (3), and the filament is electrically connected with a lead-out wire (1) through a sealing molybdenum slice (2). Each pipe body is provided with a technology exhaust sealing (7) which bulges out of a pipe wall. The utility model is characterized in that each technology exhaust sealing (7) is arranged on the cold end surface of each pipe body (5). The utility model is beautiful in appearance. When a lamp cap is installed on the hot end of each pipe body, an opening is not needed to be arranged for each technology exhaust sealing which bulges out of the pipe wall. The lamp cap is installed conveniently and simply.
Description
The technology neighborhood
The utility model belongs to a kind of quartz ultraviolet ray fluorescent tube, is specifically related to a kind of quartz ultraviolet ray fluorescent tube of H shape.
Background technology
In the quartz ultraviolet ray fluorescent tube, the fluorescent tube (referring to Fig. 1) that a kind of H type structure is arranged, be to be interconnected by the horizontal bridge opening (6) that connects between the parallel tubes (5), form H type structure, the tube cavity hot junction is provided with the filament (4) that is fixed on the bead (3), filament is electrically connected with lead-out wire (1) by sealing-in molybdenum sheet (2), the processing of this class fluorescent tube all will be passed through the exhaust packaging process, again bleeding point is sealed after promptly extracting inner air tube out by technology bleeding point prefabricated on the body, the technology of formation protrusion tube wall is bled and is sealed (7), the technology of existing H type quartz ultraviolet ray fluorescent tube is bled and is sealed (7) and all be located on the two fluorescent tube hot junction sidewalls, its weak point one is not attractive in appearance, the 2nd, when lamp holder (8) is installed in the fluorescent tube hot junction, need special openings that the technology of outstanding tube wall is bled on the lamp holder and seal smooth insertion lamp holder.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of not affecting the appearance, and the H type quartz lamp quartz burner that is easy to process.
The technical scheme that addresses the above problem is (referring to implementing illustration): the utility model is provided with the body (5) that is parallel to each other, be communicated with by the horizontal bridge opening (6) that connects between the parallel tubes, the tube cavity hot junction is provided with the filament (4), the filament that are fixed on the bead (3) and is electrically connected with lead-out wire (1) by sealing-in molybdenum sheet (2), body is provided with the process gases that protrudes tube wall and seals (7), and it is characterized in that: described process gases seals (7) and is arranged on body (5) the cold junction end face.
Process gases of the present utility model seals and is arranged on the body cold junction end face, better appearance in appearance not only, and needn't aim at the process gases that protrudes tube wall when in the body hot junction lamp holder being installed and seal opening is set, it is convenient and simple that lamp holder is installed.
Description of drawings
The H type quartz ultraviolet ray lamp tube structure schematic diagram of Fig. 1, prior art
Fig. 2, the utility model example structure schematic diagram
1-lead-out wire 2-sealing-in molybdenum sheet 3-bead 4-filament 5-body 6-connects bridge opening
7-technology is bled and is sealed the 8-lamp holder
Specific embodiments
The embodiment explanation:
This example is a H type double pipe structure, promptly form by two bodys that are parallel to each other 5, described technology is bled and is sealed 7 and be symmetricly set on the two body cold junction end faces, two are parallel to each other between the body and are communicated with by the horizontal bridge opening 6 that connects near cold junction, two fluorescent tube inner chamber hot junctions are provided with the filament 4 that is fixed on the bead 3, and filament is electrically connected with lead-out wire 1 by the sealing-in molybdenum sheet 2 that embeds in the body glass.
This example is made with the high purity quartz material.
Claims (2)
1, a kind of quartz ultraviolet ray fluorescent tube, be provided with the body (5) that is parallel to each other, be communicated with by the horizontal bridge opening (6) that connects between the parallel tubes, the tube cavity hot junction is provided with the filament (4), the filament that are fixed on the bead (3) and is electrically connected with lead-out wire (1) by sealing-in molybdenum sheet (2), body is provided with the process gases that protrudes tube wall and seals (7), and it is characterized in that: described process gases seals (7) and is arranged on body (5) the cold junction end face.
2, quartz ultraviolet ray fluorescent tube according to claim 1 is characterized in that: described fluorescent tube is a H type double pipe structure, promptly is made up of two bodys that are parallel to each other (5), and described technology is bled and sealed (7) and be symmetricly set on the two body cold junction end faces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01242825 CN2490693Y (en) | 2001-07-27 | 2001-07-27 | Quartz ultraviolet tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01242825 CN2490693Y (en) | 2001-07-27 | 2001-07-27 | Quartz ultraviolet tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2490693Y true CN2490693Y (en) | 2002-05-08 |
Family
ID=33654525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01242825 Ceased CN2490693Y (en) | 2001-07-27 | 2001-07-27 | Quartz ultraviolet tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2490693Y (en) |
-
2001
- 2001-07-27 CN CN 01242825 patent/CN2490693Y/en not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG XUELAITE PHOTOELECTRIC TECHNOLOGY CO., Free format text: FORMER OWNER: CHAI GUOSHENG Effective date: 20050624 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20050624 Address after: 528225 A District, Shishan science and Technology Industrial Zone, Nanhai District, Guangdong, Foshan Patentee after: Bright Star Light & Electricity Industry Co., Ltd. Address before: The New District of Guicheng city in the South China Sea in Guangdong province 528200 three road Huaxing Photoelectric Industrial Co Ltd Patentee before: Chai Guosheng |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110727 Granted publication date: 20020508 |
|
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20110921 Decision number of declaring invalidation: 17282 Granted publication date: 20020508 |