CN103727469B - A kind of underwater luminaire - Google Patents
A kind of underwater luminaire Download PDFInfo
- Publication number
- CN103727469B CN103727469B CN201410019447.3A CN201410019447A CN103727469B CN 103727469 B CN103727469 B CN 103727469B CN 201410019447 A CN201410019447 A CN 201410019447A CN 103727469 B CN103727469 B CN 103727469B
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- lamp housing
- cavity
- luminescence component
- connector
- lampshade
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Abstract
The invention discloses a kind of underwater luminaire, comprise lamp housing, lampshade and luminescence component, described lampshade is on described luminescence component, centered by described lamp housing, position has ring-type, the cylindrical body of cavity, the inner substrate that luminescence component is installed that is fixedly installed near upper end of described lamp housing, described luminescence component was around described cavity one week; Described lamp housing top and bottom be adaptive top cover and bottom respectively, the adaptive cavity end cap in described cavity upper end, and described top cover, bottom and described cavity end cap are connected with the upper end locking of top, bottom and the described cavity of each self-corresponding described lamp housing by lock-screw respectively; Described lamp housing bottom centre position is fixedly connected with connector; The invention has the beneficial effects as follows: easy to loading and unloading, simple to operate, save material, cost-saving, illuminating lamp long service life, good heat dissipation effect.
Description
Technical field
The invention belongs to lighting technical field, relate in particular to a kind of underwater luminaire.
Background technology
Underwater luminaire is called for short underwater lamp, be exactly the lamp being contained under the bottom in brief, outward appearance is small but excellent to be caused, elegant in appearance, external form and some underground lamp are similar, just many individual installation chassis, and chassis is screwed, underwater lamp is generally LED light source, has the features such as energy-saving and environmental protection, the life-span is long, volume is little. When its energising, can send multiple color, bright and colourful, be to be generally contained in park or pool with fountain, there is very strong sight.
Because underwater lamp is mounted on chassis under water, therefore the agility of its installation, simplicity, the water proofing property of operation become the problem that underwater lamp need to solve, can work out a kind of easy for installation, dismounting is simple, and the underwater lamp that water resistance is good just can fundamentally improve the installation effectiveness of underwater lamp, save the working time, extend the service life of illuminating lamp; In addition, underwater lamp is mounted in below the water surface, thereby its heat radiation also becomes one of major issue of research, how to use less material and utilizes natural resources, reaches good radiating effect, is the technology of research urgently at present.
Summary of the invention
For some problems of above-mentioned existence, the present invention aims to provide a kind of quick for installation, simple to operate, and water resistance is good, good heat dissipation effect, the underwater luminaire of long service life.
To achieve these goals, the technical solution adopted in the present invention is as follows:
A kind of underwater luminaire, comprise lamp housing, lampshade and luminescence component, described lampshade is on described luminescence component, centered by described lamp housing, position has ring-type, the cylindrical body of cavity, the inner substrate that luminescence component is installed that is fixedly installed near upper end of described lamp housing, described luminescence component was around described cavity one week; Described lamp housing top and bottom be adaptive top cover and bottom respectively, the adaptive cavity end cap in described cavity upper end, and described top cover, bottom and described cavity end cap are connected with the upper end locking of top, bottom and the described cavity of each self-corresponding described lamp housing by lock-screw respectively; Described lamp housing bottom centre position is fixedly connected with connector.
Further, between described lamp housing and described top cover and bottom, be equipped with seal washer.
Further, described seal washer adopts the elastic sealant of waterproof, and the screw hole that some and described lock-screw matches is set on described seal washer.
Further, described connector inside arranges threaded connection hole), and all have Wiring port on the both sides of described threaded connection hole, described Wiring port connects the interior bottom portion of described bottom and described lamp housing.
Further, the large 5 ~ 10cm of internal diameter of the more described cavity of internal diameter of described connector.
Further, outer setting one deck rubber protecting jacket of described connector.
Further, described connector inside is fixed by epoxy sealing.
Further, described lamp housing adopts stainless steel to make, and described lampshade adopts safety glass.
The invention has the beneficial effects as follows: the lamp housing of this illuminating lamp be centered by position there is ring-type, the cylindrical body of cavity, after illuminating lamp installs, illuminating lamp does not have below upstream face, water is full of whole cavity, and the employing of the lamp housing of illuminating lamp is stainless steel, water resistance is good, cavity is relatively to approach luminescence component, utilize the water being full of in cavity just can when luminescence component is luminous, dispel the heat, in time heat radiation, can guarantee the service life that illuminating lamp is grown, and does not need to arrange inside and fin is set dispels the heat, save material, cost-saving; In addition, be fixedly installed connector in your middle part, bottom of lamp housing, threaded connection hole by connector inside can be simple with threaded post corresponding on chassis, and firm links together, convenient disassembly, shorten the set-up time, Wiring port is arranged on connector inside, avoids water to contact with electric wire, gets an electric shock, connector inside is fixed by epoxy sealing, has very strong insulating properties; Again, between lamp housing and top cover and bottom, be equipped with seal washer, good seal performance, water resistance is good.
Brief description of the drawings
Fig. 1 is stereogram of the present invention.
Fig. 2 is upward view of the present invention.
Fig. 3 is the internal structure schematic diagram of connector of the present invention.
Fig. 4 is the side schematic view of Fig. 2.
Fig. 5 is the schematic diagram of seal washer of the present invention.
Wherein: 1-lamp housing, 2-lampshade, 3-luminescence component, 4-top cover, 5-bottom, 6-cavity, 7-cavity end cap, 8-connector, 9-protective sleeve, 10-threaded connection hole, 11-Wiring port, 12-seal washer, 13-lock-screw, 14-screw hole, 15-epoxy resin.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme of the present invention is further described.
With reference to a kind of underwater luminaire shown in accompanying drawing 1-5, comprise lamp housing 1, lampshade 2 and luminescence component 3, described lampshade 2 covers on described luminescence component 3, and described lamp housing 1 adopts stainless steel to make, and described lampshade 2 adopts safety glass, centered by described lamp housing 1, position has ring-type, the cylindrical body of cavity 6, the inner substrate (not shown in FIG.) that luminescence component 3 is installed that is fixedly installed near upper end of described lamp housing 1, substrate belongs to the customary means of this area, here be not described in detail, described luminescence component 3 was around described cavity 6 one weeks, and described luminescence component 3 is mounted on substrate, described lamp housing 1 top and bottom be adaptive top cover 4 and bottom 5 respectively, the adaptive cavity end cap 7 in described cavity 6 upper ends, and described top cover 4, bottom 5 and described cavity end cap 7 are connected with the upper end locking of top, bottom and the described cavity 6 of each self-corresponding described lamp housing 1 by lock-screw 13 respectively, between described lamp housing 1 and described top cover 4 and bottom 5, be equipped with seal washer 12, described seal washer 12 adopts the elastic sealant of waterproof, and the screw hole 14 that some and described lock-screw 13 matches is set on described seal washer 12, described lamp housing 1 bottom centre position is fixedly connected with connector 8, described connector 8 inside arrange threaded connection hole 10, and the both sides at described threaded connection hole 10 all have Wiring port 11, described Wiring port 11 connects the interior bottom portion of described bottom 5 and described lamp housing 1, large 5 ~ the 10cm of internal diameter of the more described cavity 6 of internal diameter of described connector 8, object is the contact area that increases connector 8 and cavity 6, the balance of illuminating lamp entirety is improved, outer setting one deck rubber protecting jacket 9 of described connector 8, described connector 8 is inner fixing by epoxy resin 15 sealings.
The foregoing is only preferred version of the present invention, not as limitation of the invention, everyly utilize various improvement that description of the present invention and accompanying drawing content do all in protection scope of the present invention.
Claims (2)
1. a underwater luminaire, comprise lamp housing (1), lampshade (2) and luminescence component (3), described lampshade (2) covers on described luminescence component (3), described lamp housing (1) adopts stainless steel to make, described lampshade (2) adopts safety glass, it is characterized in that: centered by described lamp housing (1), position has ring-type, the cylindrical body of cavity (6), the inner substrate that luminescence component (3) is installed that is fixedly installed near upper end of described lamp housing (1), described luminescence component (3) was around described cavity (6) weeks; Described lamp housing (1) top and bottom be adaptive top cover (4) and bottom (5) respectively, the adaptive cavity end cap in described cavity (6) upper end (7), and described top cover (4), bottom (5) and described cavity end cap (7) are connected with the upper end locking of top, bottom and the described cavity (6) of each self-corresponding described lamp housing (1) by lock-screw (13) respectively; Described lamp housing (1) bottom centre position is fixedly connected with connector (8), large 5 ~ the 10cm of internal diameter of the more described cavity of internal diameter (6) of described connector (8), outer setting one deck rubber protecting jacket (9) of described connector (8), described connector (8) is inner fixing by epoxy resin (15) sealing, described connector (8) inside arranges threaded connection hole (10), and all have Wiring port (11) on the both sides of described threaded connection hole (10), described Wiring port (11) connects the interior bottom portion of described bottom (5) and described lamp housing (1); Between described lamp housing (1) and described top cover (4) and bottom (5), be equipped with seal washer (12).
2. a kind of underwater luminaire according to claim 1, is characterized in that: described seal washer (12) adopts the elastic sealant of waterproof, and the screw hole (14) that some and described lock-screw (13) matches is set on described seal washer (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410019447.3A CN103727469B (en) | 2014-01-16 | 2014-01-16 | A kind of underwater luminaire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410019447.3A CN103727469B (en) | 2014-01-16 | 2014-01-16 | A kind of underwater luminaire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103727469A CN103727469A (en) | 2014-04-16 |
| CN103727469B true CN103727469B (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410019447.3A Expired - Fee Related CN103727469B (en) | 2014-01-16 | 2014-01-16 | A kind of underwater luminaire |
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| Country | Link |
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| CN (1) | CN103727469B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238024A (en) * | 2017-07-14 | 2017-10-10 | 湖州明日照明科技有限公司 | A kind of swimming pool bottom lamp |
| CN107166259A (en) * | 2017-07-14 | 2017-09-15 | 湖州明日照明科技有限公司 | A kind of built-in type swimming pool light device |
| CN110906206B (en) * | 2019-12-19 | 2021-10-22 | 德清欧尚照明科技有限公司 | Underwater LED landscape lamp structure |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA438809A (en) * | 1946-12-24 | Henry Farmer Boot Robert | Under water illumination device | |
| CN2903698Y (en) * | 2005-12-31 | 2007-05-23 | 佛山市顺德区三蔚贸易有限公司 | Water bottom LED lamp |
| KR20080067103A (en) * | 2007-01-15 | 2008-07-18 | (주)이노셈코리아 | Under water lighting apparatus |
| CN201513791U (en) * | 2009-07-06 | 2010-06-23 | 浙江琅盛光电科技股份有限公司 | Annular underwater light |
| CN202501342U (en) * | 2012-03-31 | 2012-10-24 | 同方股份有限公司 | Annular light-emitting diode (LED) underwater light structure |
| CN202835209U (en) * | 2012-09-06 | 2013-03-27 | 佛山市南海顺展模具灯饰金属制品有限公司 | Stainless steel underwater light-emitting diode (LED) lamp shell |
| CN203240429U (en) * | 2013-05-29 | 2013-10-16 | 江苏双龙水设备有限公司 | Annular central hole color-variable LED underwater lamp |
| CN203656735U (en) * | 2014-01-16 | 2014-06-18 | 苏州承腾电子科技有限公司 | Underwater illuminating lamp |
-
2014
- 2014-01-16 CN CN201410019447.3A patent/CN103727469B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA438809A (en) * | 1946-12-24 | Henry Farmer Boot Robert | Under water illumination device | |
| CN2903698Y (en) * | 2005-12-31 | 2007-05-23 | 佛山市顺德区三蔚贸易有限公司 | Water bottom LED lamp |
| KR20080067103A (en) * | 2007-01-15 | 2008-07-18 | (주)이노셈코리아 | Under water lighting apparatus |
| CN201513791U (en) * | 2009-07-06 | 2010-06-23 | 浙江琅盛光电科技股份有限公司 | Annular underwater light |
| CN202501342U (en) * | 2012-03-31 | 2012-10-24 | 同方股份有限公司 | Annular light-emitting diode (LED) underwater light structure |
| CN202835209U (en) * | 2012-09-06 | 2013-03-27 | 佛山市南海顺展模具灯饰金属制品有限公司 | Stainless steel underwater light-emitting diode (LED) lamp shell |
| CN203240429U (en) * | 2013-05-29 | 2013-10-16 | 江苏双龙水设备有限公司 | Annular central hole color-variable LED underwater lamp |
| CN203656735U (en) * | 2014-01-16 | 2014-06-18 | 苏州承腾电子科技有限公司 | Underwater illuminating lamp |
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| Publication number | Publication date |
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| CN103727469A (en) | 2014-04-16 |
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