CN200958728Y - Water-gas leakage preventing mechanism of electronic high-power cold light source miner's lamp - Google Patents
Water-gas leakage preventing mechanism of electronic high-power cold light source miner's lamp Download PDFInfo
- Publication number
- CN200958728Y CN200958728Y CN 200620077624 CN200620077624U CN200958728Y CN 200958728 Y CN200958728 Y CN 200958728Y CN 200620077624 CN200620077624 CN 200620077624 CN 200620077624 U CN200620077624 U CN 200620077624U CN 200958728 Y CN200958728 Y CN 200958728Y
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- Prior art keywords
- hole
- place
- light source
- internal thread
- lamp
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- Expired - Lifetime
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- 238000007789 sealing Methods 0.000 claims abstract description 17
- 241000258971 Brachiopoda Species 0.000 claims abstract description 7
- 239000005357 flat glass Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000011521 glass Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 239000004020 conductor Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The leakage-proof water-vapor mechanism of electronic high-power cold light source miner's lamp is characterized by that at the position of lampshade placed on the miner's lamp shell an annular groove is set, its outer side is equipped with internal thread, and its inner side is equipped with shoulder blade, and the outer edge of lampshade is placed at the shoulder blade position, and its upper surface is equipped with sealing ring, and then its upper surface is equipped with plane glass. The external thread is arranged on the external diameter of the skirt part of the screw cap and is matched with the internal thread on the outer side of the annular groove of the miner lamp shell, and the inner side of the end part of the screw cap is propped against the plane glass. On the casing of cable conductor joint access department, have the through-hole that has the shoulder blade, have the internal thread on the through-hole, place the sealing washer in the shoulder blade department of through-hole. The outer edge of the cable connector is hooped with a metal hoop which is attached to the sealing ring, and a nut is arranged outside the metal hoop. The novel water and gas leakage preventing mechanism of the electronic high-power cold light source miner lamp can ensure that the internal structure of the miner lamp works in a closed shell, water leakage and gas leakage cannot be caused, fog cannot be generated, short circuit cannot occur, and the normal work of the miner lamp is ensured for 5 ten thousand hours.
Description
Affiliated technical field
The utility model relates to the leakproof aqueous vapor mechanism of the high-power cold light source mine lamp of a kind of electronic type.
Background technology
The high-power cold light source mine lamp of the electronic type of the exploitation mineral reserve that Now has in being connected of lampshade and end face, is to adopt externally threaded connected mode, is caused the gas leakage of leaking by people's maloperation easily; This cold light source mine lamp because of there not being leak-proof device, also can cause the gas leakage of leaking at the cable connector place.The gas leakage and in a single day the high-power cold light source mine lamp of electronic type leaks perhaps produces fog, rainbow phenomena, perhaps is short-circuited, and mine lamp moment is extinguished.
The utility model content
The purpose of this utility model is the leakproof aqueous vapor mechanism that the high-power cold light source mine lamp of a kind of electronic type is provided in order to overcome above-mentioned weak point, the internal structure that can guarantee the high-power cold light source mine lamp of electronic type is worked in airtight housing, can not cause the gas leakage of leaking, can not produce fog, rainbow phenomena, can not be short-circuited, guarantee mine lamp operate as normal 50,000 hours.
The technical scheme that its technical problem that solves the utility model adopts is: the leakproof aqueous vapor mechanism of the high-power cold light source mine lamp of electronic type, settle the position of lampshade at the mine lamp shell, one annular groove is arranged, there is internal thread in the outside at annular groove, in the inboard of annular groove one omoplate is arranged, place the outward flange of lampshade at the omoplate place, place sealing ring above the outward flange of lampshade, on sealing ring, place flat glass.The screw lid of being with fenestra between merely hitting and having the skirt section is arranged, on the external diameter of the skirt section of screw lid, external screw thread is arranged, match with the internal thread in the mine lamp shell annular groove outside, inboard, screw lid end is against on the flat glass, there is the installing/dismounting hole in the outside, screw lid end, by mounting and dismounting with specific purpose tool.On the housing of cable adapter access place, the through hole that has omoplate is arranged, internal thread is arranged on through hole, place sealing ring at the omoplate place of through hole.With ferrule of friction tight mode hoop, ferrule is attached on the sealing ring in the outer rim of cable adapter, in the ferrule outside nut is arranged, and its external screw thread matches with internal thread on the through hole.
Effective effect of the present utility model is, use the leakproof aqueous vapor mechanism of the high-power cold light source mine lamp of this novel electronic formula, the internal structure that can guarantee the high-power cold light source mine lamp of electronic type is worked in airtight housing, can not cause the gas leakage of leaking, can not produce fog, rainbow phenomena, can not be short-circuited, guarantee mine lamp operate as normal 50,000 hours.
Description of drawings
Figure is the structural representation of the leakproof aqueous vapor mechanism of the high-power cold light source of electronic type of the present utility model.
1-housing among the figure, 2-screw lid, 3-installing/dismounting hole, 4-flat glass, 5-large-power light-emitting diodes LED, 6-lampshade, 7-sealing ring, 8-sealing ring, 9-ferrule, 10-cable adapter, 11-nut.
Specific implementation method:
The leakproof aqueous vapor mechanism of the high-power cold light source mine lamp of electronic type, settle the position of lampshade at the mine lamp shell, one annular groove is arranged, there is internal thread in the outside at annular groove, in the inboard of annular groove one omoplate is arranged, place the outward flange of lampshade (6) at the omoplate place, place sealing ring (7) above the outward flange of lampshade (6), on sealing ring (7), place flat glass (4).The screw lid (2) of being with fenestra between merely hitting and having the skirt section is arranged, on the skirt section external diameter of screw lid (2), external screw thread is arranged, match with the internal thread in mine lamp housing (1) the annular groove outside, screw lid (2) inboard, end is against on the flat glass (4), there is installing/dismounting hole (3) in the outside, screw lid (2) end, by mounting and dismounting with specific purpose tool.On the housing (1) of cable adapter (10) access place, the through hole that has omoplate is arranged, internal thread is arranged on through hole, place sealing ring (8) at the omoplate place of through hole.With a ferrule of friction tight mode hoop (9), ferrule (9) is attached on the sealing ring (8) in the outer rim of cable adapter (10), in ferrule (9) outside nut (11) is arranged, and its external screw thread matches with internal thread on the through hole.
Claims (2)
1, the leakproof aqueous vapor mechanism of the high-power cold light source mine lamp of electronic type, it is characterized in that settling the position of lampshade at the mine lamp shell, one annular groove is arranged, there is internal thread in the outside at annular groove, in the inboard of annular groove one omoplate is arranged, place the outward flange of lampshade at the omoplate place, place sealing ring above the outward flange of lampshade, on sealing ring, place flat glass, on the external diameter of the skirt section of screw lid, external screw thread is arranged, match with the internal thread in the mine lamp shell annular groove outside, inboard, screw lid end is against on the flat glass, and there is the installing/dismounting hole in the outside, screw lid end.
2, the leakproof aqueous vapor mechanism of the high-power cold light source mine lamp of electronic type according to claim 1, it is characterized in that on the housing of cable adapter access place, the through hole that has omoplate is arranged, internal thread is arranged on through hole, place sealing ring at the omoplate place of through hole, with ferrule of friction tight mode hoop, ferrule is attached on the sealing ring in the outer rim of cable adapter, nut is arranged in ferrule outside, and its external screw thread matches with internal thread on the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620077624 CN200958728Y (en) | 2006-10-09 | 2006-10-09 | Water-gas leakage preventing mechanism of electronic high-power cold light source miner's lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620077624 CN200958728Y (en) | 2006-10-09 | 2006-10-09 | Water-gas leakage preventing mechanism of electronic high-power cold light source miner's lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200958728Y true CN200958728Y (en) | 2007-10-10 |
Family
ID=38785610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620077624 Expired - Lifetime CN200958728Y (en) | 2006-10-09 | 2006-10-09 | Water-gas leakage preventing mechanism of electronic high-power cold light source miner's lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200958728Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881431A (en) * | 2010-06-22 | 2010-11-10 | 海洋王照明科技股份有限公司 | Lighting lamp and front cover structure thereof |
| CN101709859B (en) * | 2009-11-19 | 2012-12-26 | 海洋王照明科技股份有限公司 | Sealing structure of wire inlet hole and explosion-proof lamp |
-
2006
- 2006-10-09 CN CN 200620077624 patent/CN200958728Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709859B (en) * | 2009-11-19 | 2012-12-26 | 海洋王照明科技股份有限公司 | Sealing structure of wire inlet hole and explosion-proof lamp |
| CN101881431A (en) * | 2010-06-22 | 2010-11-10 | 海洋王照明科技股份有限公司 | Lighting lamp and front cover structure thereof |
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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: JINYI PHOTOELECTRIC TECHNOLOGY (SHANGHAI) CO., LTD Free format text: FORMER OWNER: CHEN YANGHUAI Effective date: 20110316 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 226300 JINYI INDUSTRIAL PARK, BIHUA ROAD, DEVELOPMENT AREA, TONGZHOU CITY, JIANGSU PROVINCE TO: 201610 NO. 880, RONGMEI ROAD, SONGJIANG DISTRICT, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110316 Address after: 201610 No. 880, Mei Mei Road, Shanghai, Songjiang District Patentee after: Jinyi Photoelectric Technology (Shanghai) Co., Ltd. Address before: Bihualu Jinyi Industrial Park, Tongzhou City, Jiangsu Province Development Zone 226300 Patentee before: Chen Yanghuai |
|
| CX01 | Expiry of patent term |
Granted publication date: 20071010 |
|
| EXPY | Termination of patent right or utility model |