CN106641858A - Underwater lamp - Google Patents
Underwater lamp Download PDFInfo
- Publication number
- CN106641858A CN106641858A CN201510728414.0A CN201510728414A CN106641858A CN 106641858 A CN106641858 A CN 106641858A CN 201510728414 A CN201510728414 A CN 201510728414A CN 106641858 A CN106641858 A CN 106641858A
- Authority
- CN
- China
- Prior art keywords
- underwater
- lamp
- underwater lamp
- under water
- lampshade
- 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.)
- Granted
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
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to underwater lighting device, in particular to an underwater lamp which can work for a long time underwater and is good in radiating property during a working process. The two ends of an underwater lampshade are respectively connected with an underwater lamp window and an underwater lamp cover in a sealing manner; an underwater lamp is mounted and erected in the underwater lampshade; one end of the underwater lamp is pressed against the underwater lamp cover, and a plurality of buffer pads which are pressed against the underwater lamp window are mounted at the other end of the underwater lamp, so that axial positioning of an underwater lamp mounting rack is realized; elastic retaining rings for holes which are mounted on the underwater lampshade is arranged on the outer side of the underwater lamp window, so that axial positioning of the underwater lamp window is realized; underwater lamp locking belts penetrate between the underwater lamp cover and the inner wall of the underwater lampshade; axial positioning of the underwater lampshade is realized by the underwater lamp cover through the underwater lamp locking belts; and a watertight connector assembly is mounted on the underwater lamp cover through screw threads, and is electrically connected with an underwater lamp light source which is mounted at the other end of the underwater lamp mounting rack. The underwater lamp has the characteristics of good radiating effect, simple structure, high stability, small volume, wide applicability, convenience in disassembling and assembling and the like.
Description
Technical field
The present invention relates to submersible lighting fixture, specifically one kind being capable of long-time works under water
The underwater lamp of good heat dissipation in work and the course of work.
Background technology
Underwater lamp is that one kind is applied to underwater environment, is that the first-class equipment of underwater camera realizes illumination work(
The equipment of energy.Underwater lamp scientific research of seas, offshore oil and natural gas drill with production,
The numerous areas such as seabed engineering construction, underwater robot, seabed observation network are all existed very
It is widely applied.Underwater lamp lamp source would generally be accompanied by stronger heating in application process,
If can not realize that its preferably radiating can greatly reduce its service life.
The content of the invention
In order to solve the problems, such as to cause service life to reduce because of poor heat radiation, the purpose of the present invention
It is that a kind of underwater lamp is provided.The underwater lamp good heat dissipation effect, with stability height, installs letter
The characteristics of list, low cost.
The purpose of the present invention is achieved through the following technical solutions：
The present invention includes underwater lampshade, underwater lamp window, cushion pad, underwater lamp installing rack, under water
Light cover, underwater electrical connector and lamp source under water, the two ends of wherein underwater lampshade are tightly connected respectively
There are underwater lamp window and under water light cover, the underwater lamp installing rack in underwater lampshade, support by one end
Light cover under water is connected to, the other end is provided with multiple cushion pads abutted with the underwater lamp window, it is real
The axially position of the existing underwater lamp installing rack；It is provided with installed in water on the outside of the underwater lamp window
Circlip for hole on lower lamp shade, realizes the axially position to the underwater lamp window；It is described under water
Underwater lamp lock strap is equipped between light cover and underwater lampshade inwall, this under water light cover pass through the water
Lower lamp lock strap realizes the axially position of relative underwater lampshade；The underwater electrical connector is threadably mounted at
It is on underwater lamp lid and electric with the lamp source under water on the underwater lamp installing rack other end
Connection.
Wherein：The center of the light cover under water is provided with the screwed hole for underwater electrical connector threaded connection
A, the axial cross section of the light cover under water is " T " shape, and the circumferential edges of "T"-shaped horizontal edge are evenly equipped with
Multiple easy-to-mount jackscrew screwed holes, the external peripheral surface of the "T"-shaped vertical edge is along under water
The thickness direction of light cover has the groove A for housing O-ring seal and for housing
State the groove B of underwater lamp lock strap；The light cover under water is located at underwater lampshade inner side and is provided with for subtracting
The depression of light dead-weight；
One end of the underwater lampshade is provided with the shoulder hole A for installing underwater lamp window, and at this
The annular groove A for housing the circlip for hole is provided with the outside of shoulder hole A, it is described
The other end of underwater lampshade is provided with the annular groove B of accommodating underwater lamp lock strap；The annular groove
B is provided with the opening penetrated for underwater lamp lock strap；
The underwater lamp window thickness direction is provided with annular groove C, is equipped with annular groove C
The O-ring seal sealed against with the underwater lampshade；
Have on the lamp bracket under water for installing the screwed hole B of cushion pad, for supplying water
Contiguity plug-in unit electrically connects the circular hole of cabling with lamp source under water and for installing the underwater lamp
The screwed hole C of light source；The axial cross section of the underwater lamp installing rack is in inverted " u "-shaped,
Opening is connected to the light cover under water, and the screwed hole B, circular hole and screwed hole C are opened respectively
It is located on the bottom surface of the " u "-shaped；The screwed hole B for it is multiple, along " u "-shaped bottom center
Line is opened up, and the circular hole is multiple, is symmetrical arranged with " u "-shaped bottom center, the screw thread
Hole C is multiple, is symmetrical arranged with " u "-shaped bottom center；
The underwater lamp lock strap is annular, and opens up shearing line in the underwater lamp lock strap；Institute
State and be provided with the middle of cushion pad shoulder hole B, be equipped with shoulder hole B and installed with the underwater lamp
The affixed bolt of frame.
Advantages of the present invention is with good effect：
1. good heat dissipation effect of the present invention；Present invention could apply in the water of 200m deep-seas, pass through
Large-area metal directly contact realizes quick conductive under water between lamp source and sea water, so as to prolong
The life-span of long lamp source under water.
2. the characteristics of present invention has simple structure；The present invention by simple frame for movement and
Outsourcing piece constitutes a kind of underwater lamp of good heat dissipation effect, and the overall structure of lamp is easy to disassemble
And installation.
3. the characteristics of present invention has stability high；The side that the present invention passes through metal directly contact
Formula realizes the quick conductive between underwater lamp and sea water, and stability is high and is difficult to go wrong.
4. the characteristics of present invention has small volume；Underwater lamp volume designed by the present invention is very
It is little, it is easy to be mounted on underwater installation and is illuminated.
5. the present invention has a wide range of suitability.Present invention could apply to 200m deep-seas water with
On interior various equipments.
6. the characteristics of present invention has simple to operate.The structural member and soft copy of the present invention passes through
Bolt or threaded connection, are easily installed and dismantle.
Description of the drawings
Fig. 1 is the internal structure schematic diagram of the present invention；
Fig. 2A is the structure sectional view of light cover under water in Fig. 1；
Fig. 2 B are the left view of Fig. 2A；
Fig. 3 A are the structure sectional view of underwater lampshade in Fig. 1；
Fig. 3 B are A-A section view partial views in Fig. 3 A；
Fig. 4 is the structural representation of underwater lamp window in Fig. 1；
Fig. 5 A are the structure sectional view of underwater lamp installing rack in Fig. 1；
Fig. 5 B are the top view of Fig. 5 A；
Fig. 6 is the structural representation of underwater lamp lock strap in Fig. 1；
Fig. 7 is the structure sectional view of cushion pad in Fig. 1；
Wherein：1 is underwater lampshade, and 101 is shoulder hole A, and 102 is annular groove A, 103
For annular groove B, 104 is opening, and 2 is underwater lamp window, and 201 is annular groove C, and 3 are
Cushion pad, 301 be shoulder hole B, 4 be underwater lamp installing rack, 401 be screwed hole B, 402
For circular hole, 403 is screwed hole C, and 5 are light cover under water, and 501 is screwed hole A, and 502 are top
Silk screwed hole, 503 is groove A, and 504 is groove B, and 505 are depression, and 6 are underwater lamp lock
Band, 601 is shearing line, and 7 is underwater electrical connector, and 8 is O-ring seal, and 9 are light under water
Source, 10 is O-ring seal, and 11 is circlip for hole.
Specific embodiment
Below in conjunction with the accompanying drawings the invention will be further described.
The present invention devises a kind of underwater lamp, can work long hours under water and worked
Radiating effect effect is good in journey, including underwater lampshade 1, underwater lamp window 2, cushion pad 3, under water
Lamp installing rack 4, under water light cover 5, underwater electrical connector 7 and lamp source 9 under water.
As shown in figure 1, present invention inner side is the underwater lamp installing rack for being provided with lamp source 9 under water
4, outside is underwater lampshade 1.The two ends of underwater lampshade 1 are sealedly connected with respectively underwater lamp window 2
And light cover 5 under water, underwater lamp installing rack 4 is located at underwater lamp window 2 and under water between light cover 5.
Underwater lamp installing rack 4 is placed directly in underwater lampshade 1, outside underwater lamp installing rack 4
The inwall directly contact of wall and underwater lampshade 1.One end of underwater lamp installing rack 4 is connected under water
Light cover 5, the other end is provided with multiple cushion pads 3, is supported with underwater lamp window 2 by cushion pad 3
Connect and realize the fixation of the axial direction of underwater lamp installing rack 4.The outside of underwater lamp window 2 is provided with and is arranged on
Circlip for hole 11 on underwater lampshade 1, underwater lamp window 2 passes through circlip for hole 11
Contact with underwater lampshade 1, realize the fixation to the axial direction of underwater lamp window 2.Underwater lamp window 2 leads to
Cross O-ring seal 10 to contact with the inwall of underwater lampshade 1, realize to the radial direction of underwater lamp window 2
Support.Under water light cover 5 is contacted by O-ring seal 8 with the inwall of underwater lampshade 1, is realized
Radial support to light cover 5 under water.Under water light cover 5 realizes that its is relative by underwater lamp lock strap 6
The fixation of the axial direction of underwater lampshade 1.Underwater electrical connector 7 is threaded connection realization with light cover under water
5 be connected, underwater electrical connector 7 be arranged on the other end of underwater lamp installing rack 4 on underwater lamp
Light source 9 is electrically connected.
As shown in Fig. 2A, Fig. 2 B, under water the axial cross section of light cover 5 is " T " shape, under water
The center of light cover 5 is provided with screwed hole A501, connected with underwater electrical connector 7 for realizing.“T”
The diameter of shape horizontal edge and the equal diameters of underwater lampshade 1, it is equal in "T"-shaped horizontal edge circumferential edges
Multiple jackscrew screwed holes 502 are furnished with, are easily installed and are dismantled；The jackscrew screwed hole of the present embodiment
502 is two, and jackscrew is penetrated by the two jackscrew screwed holes 502, is connected to underwater lampshade 1
Cover wall on.The external peripheral surface of "T"-shaped vertical edge is opened respectively along the thickness direction of light cover 5 under water
Fluted A503 and groove B504, groove A503 are used for mounting O-shaped sealing ring 8, groove
B504 is used for housing underwater lamp lock strap 6.Under water light cover 5 is located at the inner side of underwater lampshade 1 and is provided with one
Individual circular depression 505, for mitigating deadweight.
As shown in Fig. 3 A, Fig. 3 B, underwater lampshade 1 is hollow cylinder, and two ends are open；
One end of underwater lampshade 1 is provided with shoulder hole A101, for installing underwater lamp window 2, and in the rank
Annular groove A102 is provided with the outside of terraced hole A101, for installing circlip for hole 11.Water
The other end of lower lamp shade 1 is provided with annular groove B103, for housing underwater lamp lock strap 6.In ring
Connected in star B103 is provided with opening 104, and underwater lamp lock strap 6 can be penetrated by opening 104.
As shown in figure 4, underwater lamp window 2 is in the form of annular discs, under water the thickness direction of lamp window 2 is provided with
Annular groove C201, is equipped with annular groove C201 and to be sealed against with underwater lampshade 1
O-ring seal 10.
As shown in Fig. 5 A, Fig. 5 B, have on underwater lamp installing rack 4 for installing buffering
The screwed hole B401 of pad 3, for electrically connecting away with lamp source 9 under water for underwater electrical connector 7
The circular hole 402 of line and the screwed hole C403 for installing lamp source 9 under water, underwater lamp peace
The axial cross section for shelving 4 is in inverted " u "-shaped, and opening is connected to light cover 5 under water, spiral shell
Pit B401, circular hole 402 and screwed hole C403 are opened in respectively on the bottom surface of the " u "-shaped.
Screwed hole B401 is multiple (the present embodiment is four), along circular " u "-shaped bottom center
Line is opened up, for installing cushion pad 7；Circular hole 402 is multiple (the present embodiment is four),
With " u "-shaped, bottom center is symmetrical arranged, for passing through electric wire；Screwed hole C403 is multiple (these
Embodiment is four), with " u "-shaped, bottom center is symmetrical arranged, for installing lamp source under water
9。
As shown in fig. 6, underwater lamp lock strap 6 is annular, and open in the underwater lamp lock strap 6
If shearing line 601, so as to by passing through between light cover 5 and underwater lampshade 1 under water.
As shown in fig. 7, cushion pad 3 is cylinder, centre is provided with shoulder hole B301, the rank
The bolt affixed with underwater lamp installing rack 4 is equipped with terraced hole B301.
The present invention operation principle be：
The present invention can be applied in the water of 200m deep-seas, by large-area metal directly contact reality
Existing quick conductive under water between lamp source 9 and sea water, so as to extend the longevity of lamp source 9 under water
Life.
Firstly the need of the assembling for completing the present invention.It is bolted and realizes cushion pad 3, under water
Lamp source 9 is connected with underwater lamp installing rack 4.By the outer wall uniform application of underwater lamp installing rack 4
Heat-conducting silicone grease, and be installed in underwater lampshade 1.Underwater lamp window 2 is attached to into underwater lampshade 1
It is interior, realize the axial restraint of underwater lamp installing rack 4.It is threaded connection and realizes underwater electrical connector
7 is connected with light cover 5 under water.Realize underwater electrical connector 7 with light under water by wire connection
The electrical connection in source 9.The axle of light cover 5 under water and underwater lampshade 1 is realized by underwater lamp lock strap 6
Line is fixed.Finally underwater electrical connector 7 is connected with 24 volts of DC sources.The water of the present invention
Contiguity plug-in unit 7 is prior art.
The present invention can realize in the course of the work quick between lamp source 9 and sea water under water
Heat conduction, so as to extend the life-span of lamp source 9 under water.The present invention has extensive extensibility.
Lamp source 9 under water of different model can be installed according to different needs.
The lamp source under water 9 of the present invention is commercial products, and purchase has in Shenzhen's Jin Meida science and technology
Limit company.
Claims (10)
1. a kind of underwater lamp, it is characterised in that：Including underwater lampshade (1), underwater lamp window (2),
Cushion pad (3), under water underwater lamp installing rack (4), light cover (5), underwater electrical connector (7)
And lamp source (9) under water, the two ends of wherein underwater lampshade (1) are sealedly connected with respectively under water
Lamp window (2) and under water light cover (5), the underwater lamp installing rack (4) is located at underwater lampshade (1)
Interior, one end is connected to light cover (5) under water, and the other end is provided with multiple with the underwater lamp window (2)
The cushion pad (3) of abutting, realizes the axially position of the underwater lamp installing rack (4)；It is described
The circlip for hole (11) on underwater lampshade (1) is provided with the outside of underwater lamp window (2),
Realize the axially position to the underwater lamp window (2)；The light cover under water (5) and underwater lampshade
(1) underwater lamp lock strap (6) is equipped between inwall, this under water light cover (5) by the water
Lower lamp lock strap (6) realizes the axially position of relative underwater lampshade (1)；The underwater electrical connector
(7) be threadably mounted on light cover (5) under water, and with installed in the underwater lamp installing rack (4)
Lamp source under water (9) electrical connection on the other end.
2. the underwater lamp as described in claim 1, it is characterised in that：The light cover under water (5)
Center be provided with for underwater electrical connector (7) threaded connection screwed hole A (501), this is under water
The axial cross section of light cover (5) is " T " shape, and the circumferential edges of "T"-shaped horizontal edge are evenly equipped with multiple
Easy-to-mount jackscrew screwed hole (502), the external peripheral surface of the "T"-shaped vertical edge is along water
The thickness direction of lower light cover (5) has the groove A (503) for housing O-ring seal
And for housing the groove B (504) of the underwater lamp lock strap (6).
3. the underwater lamp as described in claim 2, it is characterised in that：The light cover under water (5)
The depression (505) for mitigating deadweight is provided with positioned at underwater lampshade (1) inner side.
4. the underwater lamp as described in claim 1, it is characterised in that：The underwater lampshade (1)
One end be provided with shoulder hole A (101) for installing underwater lamp window (2), and in the ladder
It is provided with the outside of hole A (101) for housing the annular recessed of the circlip for hole (11)
Groove A (102), the other end of the underwater lampshade (1) is provided with accommodating underwater lamp lock strap (6)
Annular groove B (103).
5. the underwater lamp as described in claim 4, it is characterised in that：The annular groove B
(103) it is provided with the opening (104) penetrated for underwater lamp lock strap (6).
6. the underwater lamp as described in claim 1, it is characterised in that：The underwater lamp window (2)
Thickness direction is provided with annular groove C (201), annular groove C (201) and is equipped with and institute
State the O-ring seal that underwater lampshade (1) is sealed against.
7. the underwater lamp as described in claim 1, it is characterised in that：The lamp bracket under water (4)
On have for install cushion pad (3) screwed hole B (401), for supply water contiguity
Plug-in unit (7) electrically connects the circular hole (402) of cabling with lamp source under water (9) and for pacifying
The screwed hole C (403) of lamp source (9) under water described in dress.
8. the underwater lamp as described in claim 7, it is characterised in that：The underwater lamp is installed
The axial cross section of frame (4) is in inverted " u "-shaped, and opening is connected to light cover (5) under water,
The screwed hole B (401), circular hole (402) and screwed hole C (403) are opened in respectively this
On the bottom surface of " u "-shaped；The screwed hole B (401) for it is multiple, along " u "-shaped bottom surface
Heart line is opened up, the circular hole (402) for it is multiple, be symmetrical arranged with " u "-shaped bottom center,
The screwed hole C (403) for it is multiple, be symmetrical arranged with " u "-shaped bottom center.
9. the underwater lamp as described in claim 1, it is characterised in that：The underwater lamp lock strap
(6) it is annular, and shearing line (601) is opened up in the underwater lamp lock strap (6).
10. the underwater lamp as described in claim 1, it is characterised in that：The cushion pad (3)
Centre is provided with shoulder hole B (301), shoulder hole B (301) and is equipped with and the underwater lamp
The affixed bolt of installing rack (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510728414.0A CN106641858B (en) | 2015-10-30 | 2015-10-30 | A kind of underwater lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510728414.0A CN106641858B (en) | 2015-10-30 | 2015-10-30 | A kind of underwater lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106641858A true CN106641858A (en) | 2017-05-10 |
| CN106641858B CN106641858B (en) | 2019-07-05 |
Family
ID=58809278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510728414.0A Active CN106641858B (en) | 2015-10-30 | 2015-10-30 | A kind of underwater lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106641858B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388105A (en) * | 2017-08-11 | 2017-11-24 | 江苏科技大学 | A kind of unmanned remotely controlled submersible vehicle lighting module |
| CN110792947A (en) * | 2018-08-02 | 2020-02-14 | 中国科学院沈阳自动化研究所 | Underwater illuminating lamp |
| CN115143427A (en) * | 2022-07-19 | 2022-10-04 | 南方海洋科学与工程广东省实验室(广州) | Underwater lamp |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162164A (en) * | 2011-12-12 | 2013-06-19 | 中国科学院沈阳自动化研究所 | Small underwater light-emitting diode (LED) lighting device |
| CN204453613U (en) * | 2014-12-19 | 2015-07-08 | 楚天科技股份有限公司 | A kind of bottle conveying device |
| CN205090266U (en) * | 2015-10-30 | 2016-03-16 | 中国科学院沈阳自动化研究所 | Under -water -lamp |
-
2015
- 2015-10-30 CN CN201510728414.0A patent/CN106641858B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162164A (en) * | 2011-12-12 | 2013-06-19 | 中国科学院沈阳自动化研究所 | Small underwater light-emitting diode (LED) lighting device |
| CN204453613U (en) * | 2014-12-19 | 2015-07-08 | 楚天科技股份有限公司 | A kind of bottle conveying device |
| CN205090266U (en) * | 2015-10-30 | 2016-03-16 | 中国科学院沈阳自动化研究所 | Under -water -lamp |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388105A (en) * | 2017-08-11 | 2017-11-24 | 江苏科技大学 | A kind of unmanned remotely controlled submersible vehicle lighting module |
| CN110792947A (en) * | 2018-08-02 | 2020-02-14 | 中国科学院沈阳自动化研究所 | Underwater illuminating lamp |
| CN115143427A (en) * | 2022-07-19 | 2022-10-04 | 南方海洋科学与工程广东省实验室(广州) | Underwater lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106641858B (en) | 2019-07-05 |
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