CN104819407A - Metal halide lamp for deep water submersible - Google Patents
Metal halide lamp for deep water submersible Download PDFInfo
- Publication number
- CN104819407A CN104819407A CN201510128872.0A CN201510128872A CN104819407A CN 104819407 A CN104819407 A CN 104819407A CN 201510128872 A CN201510128872 A CN 201510128872A CN 104819407 A CN104819407 A CN 104819407A
- Authority
- CN
- China
- Prior art keywords
- lamp
- ballast
- metal halogen
- rear end
- halogen lamp
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/026—Fastening of transformers or ballasts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/403—Lighting for industrial, commercial, recreational or military use for machines
Abstract
A metal halide lamp for a deep water submersible comprises a reflecting cover, an upper lamp tube, a lower lamp tube, a rear end cover and sealing rings. The upper lamp tube, the lower lamp tube and the rear end cover are sequentially mounted on the rear portion of the reflecting cover, and the sealing rings are mounted between all the above parts. A glass cover and a lamp base are sequentially mounted in the upper lamp tube, the glass cover is placed in the reflecting cover, and a bulb is mounted on the lamp base. The front end of the lower lamp tube is connected with a mounting plate, and the rear end cover is provided with a connecting plate. A trigger and ballast are sequentially connected to a mounting plate, and the bulb, the lamp base, the trigger and the ballast are electrically connected. The metal halide lamp for the deep water submersible is easy and convenient to mount, and solves the mounting problem. Moreover, the illuminating brightness can be adjusted according to actual needs, the process of glass cover die sinking and the process of radiating and stress are optimized, and good insulation performance and radiating performance are achieved. Meanwhile, the problems of deep water pressure resistance, great depth sealing and the like caused by structure problems are solved. Accordingly, the metal halide lamp for the deep water submersible greatly lowers the production cost, improves the reliability of products, and can work under the hostile sea conditions.
Description
Technical field
The present invention relates to underwater lamp, particularly relate to a kind of Metal halogen lamp on 5000m sub aqua diving device.Belong to Offshore Engineering field.
Background technology
At present, enrich more than the sea area resources of 4000m in the world, and, needing exploration, need the diving under water devices such as underwater robot to go exploration, in order to coordinate Underwater Camera to obtain seabed picture rich in detail, needing the underwater luminaire of illumination abundance.Because Metal halogen lamp (HMI) colour temperature is suitable, and illumination is high, is well suited for going to use as the key lighting of the submersibles such as underwater robot.But there is following problem in existing Metal halogen lamp under water (HMI):
(1) because Metal halogen lamp ballast is large, the situations such as therefore, the ubiquity of the Metal halogen lamp under water weight of working it out is large, the large installation difficulty of size.
(2) because high-power metal halogen lamp caloric value is very big, Long-Time Service easily causes body construction impaired, and occurs sealing problems such as leaking, and therefore, its reliability need to improve.
(3) due to the processing technology more complicated of Metal halogen lamp under water, it is also very strict to material requirements, and therefore, processing cost is all very high, is not conducive to large-scale promotion and use.
Summary of the invention
Main purpose of the present invention is the above-mentioned shortcoming overcoming prior art existence, and provides a kind of Metal halogen lamp on sub aqua diving device, and not only size is less for it, simple installation, solves an installation difficult problem; And, brightness of illumination can also be regulated according to actual needs, optimize the technique of cloche die sinking and heat radiation and stress, there is well insulation and heat dispersion; Meanwhile, the problem such as deep water overpressure resistant, large depth seals caused by structure problem is solved; And then, greatly reduce production cost, improve the reliability of product, and can work under more severe sea situation.
The object of the invention is to be realized by following technical scheme:
A kind of Metal halogen lamp on sub aqua diving device, it is characterized in that: a reflection shield, be arranged on reflection shield upper lamp cylinder below, lower lamp cylinder, rear end cap successively, be arranged on the sealing ring between above-mentioned each portion, wherein, upper lamp cylinder inside is provided with cloche, lamp base successively, and this cloche is positioned at reflection shield, and lamp base is provided with bulb; The front end of lower lamp cylinder is connected with installing plate, and rear end cap is provided with connecting plate; Installing plate is connected with trigger and ballast in turn, and is electrical connection between this bulb, lamp base, trigger, ballast.
The inner surface of described reflection shield adopts true qualities anodized, so that the light that part is blocked by reflection shield, can reflect away.
Described cloche is be connected fastening with screw by cloche pressure ring with upper lamp cylinder, and by the delta seal of o type circle.
End face o type circle+axial o type circle sealing is adopted between described upper lamp cylinder and lower lamp cylinder.
Axial o type circle is adopted to seal between described rear end cap and lower lamp cylinder; Wherein, lower lamp cylinder is provided with several through wires hole, so that the line of ballast can be connected on lamp base.
Realized by radial o type circle between described connecting plate and rear end cap.
Described bulb is Metal halogen lamp bubble; Ballast is inductance type ballast.
Described installing plate is provided with the gripper shoe for supporting ballast, this gripper shoe and installing plate cushion pad is installed above, meanwhile, a bracing piece is installed between gripper shoe and connecting plate.
Described rear end cap is provided with an adapter, adapter is fixed with the underwater electrical connector of a ballast.Beneficial effect of the present invention: the present invention is owing to adopting technique scheme, and not only size is less for it, and simple installation solves an installation difficult problem; And, brightness of illumination can also be regulated according to actual needs, optimize the technique of cloche die sinking and heat radiation and stress, there is well insulation and heat dispersion; Meanwhile, the problem such as deep water overpressure resistant, large depth seals caused by structure problem is solved; And then, greatly reduce production cost, improve the reliability of product, and can work under more severe sea situation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Major label description in figure:
1. reflection shield, 2. cloche, 3. precompressed o type circle, 4. cloche pressure ring, 5. lamp base, 6. gripper shoe, 7. play lamp cylinder, 14. bulbs, 15. installing plates on lamp cylinder, 8. trigger, 9. ballast, 10. connecting plate, 11. rear end caps, 12. underwater electrical connectors, 13..
Detailed description of the invention
As shown in Figure 1, the present invention includes: reflection shield 1, employing thread connecting mode are arranged on reflection shield 1 upper lamp cylinder 13 below, lower lamp cylinder 7, rear end cap 11 successively, be arranged on the sealing ring between above-mentioned each portion, wherein, upper lamp cylinder 13 inside is provided with cloche 2, lamp base 5 successively, and this cloche 2 is positioned at reflection shield 1, lamp base 5 is provided with bulb 14; The front end of lower lamp cylinder 7 adopts screw connecting mode to be connected with installing plate 15, rear end cap 11 adopts screw connecting mode be provided with connecting plate 10; Installing plate 15 adopts screw connecting mode be connected with trigger 8 and ballast 9 in turn, and be electrical connection between this bulb 14, lamp base 5, trigger 8, ballast 9.
The inner surface of above-mentioned reflection shield 1 adopts true qualities anodized, so that the light that part is blocked by reflection shield 1, can be gone out by 2 times or 3 secondary reflections.In the present embodiment, the reflection angle of reflection shield 1 is about 100 degree, and effectiveness comparison is good, and different reflection shield angles can change, and reflection shield 1 can be changed as required, to adjust the angle of Metal halogen lamp under water.
Above-mentioned cloche 2 is be connected fastening with screw by cloche pressure ring 4 with upper lamp cylinder 13, and by the delta seal of o type circle; Wherein, o type circle adopts heat-resistant silicon rubber, and during to prevent high temperature, now aging and permanent deformation irised out by o type; Cloche adopts quartz glass die sinking manufacture to form, and according to actual service condition, can make quartz glass into high-boron-silicon glass, to reduce costs further and weight.
End face o type circle+axial o type circle sealing is adopted between above-mentioned upper lamp cylinder 13 and lower lamp cylinder 7.Pressure-proof components is not only by upper lamp cylinder 13, also be thermal component, need the heat produced by bulb 14 to fall apart in water by housing, need before assembly to carry out stress relief annealing to it, cause quartz glass cover to break to prevent stress deformation and cause Metal halogen lamp water inlet under water and damage.
Axial o type circle is adopted to seal between above-mentioned rear end cap 11 and lower lamp cylinder 7.When assembling, screw smears lubricant, to dismantle; Wherein, lower lamp cylinder 7 is provided with several through wires hole, so that the line of ballast 9 can be connected on Metal halogen lamp base 5.(the present embodiment: through wires hole is 4.)
Be realized by radial o type circle between above-mentioned connecting plate 10 and rear end cap 11, during installation, screw will be smeared happy safe glue.Cleaning must be noted and smear special silicone grease when dress o type circle.
Above-mentioned ballast 9 is inductance type ballasts, plays the effect of restriction and stabling current, can change together with bulb 14 as requested.
Above-mentioned bulb 14 is Metal halogen lamp bubble, and bulb 14 adopts G9.5 lamp holder, can change different bulb 14 according to lighting requirement, power from 150w to 400w not etc.The angle of bulb 14 regulates primarily of reflection shield 1.The brightness of bulb 14 and the power of bulb 14 are closely related.
Above-mentioned lamp base 5 is certain uniform application heat dissipating silicone grease in the pre-assembly, is distributed to outside housing with the amount of heat produced by bulb 14, more change the bulb 14 time, lamp base 5 generally also will replace together.
The installing plate 15 of above-mentioned ballast is provided with the gripper shoe 6 for supporting ballast 9 by screw, gripper shoe 6 and installing plate 15 cushion pad is installed above, simultaneously, one bracing piece is installed between gripper shoe 6 and connecting plate 10, to prevent due to submersible strenuous exercises such as underwater robots (ROV), the ballast 9 caused rocks, and then loose or dislocation.
The form that above-mentioned rear end cap 11 is threaded connection is provided with an adapter, adapter is fixed with the underwater electrical connector 12 of a ballast.The function of underwater electrical connector 12 mainly provides the effect of power and watertight.The effect of adapter mainly considers that whole Metal halogen lamp is under water long, and doing like this can so that the installation of Metal halogen lamp under water on the submersible such as robot (ROV) under water and cabling.Because bulb 14 instantaneous starting electric current is very large here, underwater electrical connector 12 adopts thick 3 core connectors, and concrete brand and model can be selected as required.
Above-mentioned reflection shield, cloche, cloche pressure ring, lamp base, trigger, ballast, underwater electrical connector, bulb, the artificial prior art of underwater, therefore repeat no more.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (9)
1. the Metal halogen lamp on sub aqua diving device, it is characterized in that: a reflection shield, be arranged on reflection shield upper lamp cylinder below, lower lamp cylinder, rear end cap successively, be arranged on the sealing ring between above-mentioned each portion, wherein, upper lamp cylinder inside is provided with cloche, lamp base successively, and this cloche is positioned at reflection shield, and lamp base is provided with bulb; The front end of lower lamp cylinder is connected with installing plate, and rear end cap is provided with connecting plate; Installing plate is connected with trigger and ballast in turn, and is electrical connection between this bulb, lamp base, trigger, ballast.
2. the Metal halogen lamp on sub aqua diving device according to claim 1, is characterized in that: the inner surface of described reflection shield adopts true qualities anodized, so that the light that part is blocked by reflection shield, can reflect away.
3. the Metal halogen lamp on sub aqua diving device according to claim 1, is characterized in that: described cloche is be connected fastening with screw by cloche pressure ring with upper lamp cylinder, and by the delta seal of o type circle.
4. the Metal halogen lamp on sub aqua diving device according to claim 1, is characterized in that: adopt end face o type circle+axial o type circle sealing between described upper lamp cylinder and lower lamp cylinder.
5. the Metal halogen lamp on sub aqua diving device according to claim 1, is characterized in that: adopt axial o type circle to seal between described rear end cap and lower lamp cylinder; Wherein, lower lamp cylinder is provided with several through wires hole, so that the line of ballast can be connected on lamp base.
6. the Metal halogen lamp on sub aqua diving device according to claim 1, is characterized in that: be realized by radial o type circle between described connecting plate and rear end cap.
7. the Metal halogen lamp on sub aqua diving device according to claim 1, is characterized in that: described bulb is Metal halogen lamp bubble; Ballast is inductance type ballast.
8. the Metal halogen lamp on sub aqua diving device according to claim 1, it is characterized in that: described installing plate is provided with the gripper shoe for supporting ballast, this gripper shoe and installing plate cushion pad is installed above, meanwhile, a bracing piece is installed between gripper shoe and connecting plate.
9. the Metal halogen lamp on sub aqua diving device according to claim 1, is characterized in that: described rear end cap is provided with an adapter, adapter is fixed with the underwater electrical connector of a ballast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510128872.0A CN104819407A (en) | 2015-03-24 | 2015-03-24 | Metal halide lamp for deep water submersible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510128872.0A CN104819407A (en) | 2015-03-24 | 2015-03-24 | Metal halide lamp for deep water submersible |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104819407A true CN104819407A (en) | 2015-08-05 |
Family
ID=53729797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510128872.0A Pending CN104819407A (en) | 2015-03-24 | 2015-03-24 | Metal halide lamp for deep water submersible |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104819407A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106488085A (en) * | 2015-08-28 | 2017-03-08 | 上海交通大学 | 6000m level underwater miniature video camera |
| CN106482020A (en) * | 2015-08-25 | 2017-03-08 | 上海交通大学 | A kind of Halogen lamp LED and application under water |
| CN106488086A (en) * | 2015-08-28 | 2017-03-08 | 上海交通大学 | 4500m level wide angle cameras under water |
| CN106801858A (en) * | 2017-03-16 | 2017-06-06 | 陕西格兰浮实业有限公司 | A kind of underwater laser illuminates light compensating lamp device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4996635A (en) * | 1989-10-13 | 1991-02-26 | Deepsea Power & Light, Inc. | Deep submersible light assembly with dry pressure dome |
| JPH0594701A (en) * | 1991-10-02 | 1993-04-16 | Sony Corp | Underwater illumination device |
| US6271629B1 (en) * | 2000-01-25 | 2001-08-07 | Vincent Mario Pace | Modular system for movie set lighting |
| CN2550636Y (en) * | 2002-06-07 | 2003-05-14 | 中国科学院沈阳自动化研究所 | Underwater lighting lamp |
| CN2641452Y (en) * | 2003-05-09 | 2004-09-15 | 深圳市海洋王投资发展有限公司 | Explosion-proof airfield strong-light floodlight |
| CN2772020Y (en) * | 2004-12-29 | 2006-04-12 | 纽福克斯光电科技（上海）有限公司 | Bulb and circuit board integrated high-strength gas discharge lamp |
-
2015
- 2015-03-24 CN CN201510128872.0A patent/CN104819407A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4996635A (en) * | 1989-10-13 | 1991-02-26 | Deepsea Power & Light, Inc. | Deep submersible light assembly with dry pressure dome |
| JPH0594701A (en) * | 1991-10-02 | 1993-04-16 | Sony Corp | Underwater illumination device |
| US6271629B1 (en) * | 2000-01-25 | 2001-08-07 | Vincent Mario Pace | Modular system for movie set lighting |
| CN2550636Y (en) * | 2002-06-07 | 2003-05-14 | 中国科学院沈阳自动化研究所 | Underwater lighting lamp |
| CN2641452Y (en) * | 2003-05-09 | 2004-09-15 | 深圳市海洋王投资发展有限公司 | Explosion-proof airfield strong-light floodlight |
| CN2772020Y (en) * | 2004-12-29 | 2006-04-12 | 纽福克斯光电科技（上海）有限公司 | Bulb and circuit board integrated high-strength gas discharge lamp |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482020A (en) * | 2015-08-25 | 2017-03-08 | 上海交通大学 | A kind of Halogen lamp LED and application under water |
| CN106488085A (en) * | 2015-08-28 | 2017-03-08 | 上海交通大学 | 6000m level underwater miniature video camera |
| CN106488086A (en) * | 2015-08-28 | 2017-03-08 | 上海交通大学 | 4500m level wide angle cameras under water |
| CN106801858A (en) * | 2017-03-16 | 2017-06-06 | 陕西格兰浮实业有限公司 | A kind of underwater laser illuminates light compensating lamp device |
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| PB01 | Publication | ||
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Application publication date: 20150805 |