CN102829341B - LED (light-emitting diode) aquaculture lamp - Google Patents
LED (light-emitting diode) aquaculture lamp Download PDFInfo
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- CN102829341B CN102829341B CN201110157704.6A CN201110157704A CN102829341B CN 102829341 B CN102829341 B CN 102829341B CN 201110157704 A CN201110157704 A CN 201110157704A CN 102829341 B CN102829341 B CN 102829341B
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- led
- lamp shade
- boss
- upper cover
- glass lamp
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Abstract
The invention discloses an LED (light-emitting diode) aquaculture lamp, comprising an upper cover, a lower cover and a cylindrical glass lampshade, wherein an end of the glass lampshade is closed; the other one end of the glass lampshade is provided with a fastening part extending outwards; an end of the glass lampshade provided with the fastening part is arranged in the lower cover; the upper cover is like an inverted boss; an upper weight and a lower weight are orderly arranged below the boss, wherein a surface of a boss-shaped structure of the upper cover, which contacts the fastening part of the glass lampshade, and a surface of the boss-shaped structure of the upper cover, which contacts an inner side wall of the glass lampshade, respectively are provided with a groove; O-shaped rubber rings are respectively mounted in grooves; a groove is arranged at position of a side wall of the lower weight, which contacts the glass lampshade; an O-shaped rubber ring is mounted in the groove; the upper weight is like an inverted boss-shaped structure; a step cavity is formed between an outer surface of the boss-shaped structure and an inner surface of the glass lampshade; and cooling pouring sealants are packaged in the cavity. The LED aquaculture lamp provided by the invention is featured with good cooling effect and water resistance, and strong corrosion resistance, and is used safely.
Description
[technical field]
The present invention relates to lighting apparatus, refer in particular to the LED aquaculture lamp that a kind of culture fishery is used.
[background technology]
LED solid luminescence is thrown light on as lighting source of new generation, has luminous efficiency high, good energy-conserving effect, and the advantages such as life-span length and environmental protection, therefore become the optimal selection of illumination of future generation, and a large amount of LED illuminating products emerge in large numbers like the mushrooms after rain.Wherein, promoting under the economic environment of low-carbon (LC), great power LED aquaculture lamp becomes the developing direction of culture fishery now with advantages such as its economy, energy-conserving and environment-protective again and is subject to the welcome of increasing aquaculture enterprise, its development even has rapidly the trend that replaces traditional culture fishery underwater lighting fixture, therefore can predict LED aquaculture lamp and occupy important effect in following aquaculture illumination application aspect; But, there is defect in most of LED aquaculture modulated structure design of existing market, special radiating effect and water resistance for LED light fixture, often can not both take into account, meet excellent heat dissipation property simultaneously, high-grade water resistance, in addition, the structure of current most of LED aquaculture lamp cannot meet the antiseptic property under the adverse circumstances of long-term sea water immersion, and product exists the defect of poor reliability.
[summary of the invention]
The object of the invention is to overcome above-mentioned defect, a kind of good heat dissipation effect is provided, water proofing property is high, anticorrosion reliable LED aquaculture lamp.
The object of the present invention is achieved like this: it comprises with externally threaded upper cover, is with female lower cover and cylindrical glass lampshade, one end sealing of described glass lamp shade, and the other end is provided with outward extending clamping part; Described glass lamp shade is provided with clamping part one end and is arranged in lower cover, and upper cover and lower cover are connected by described internal and external screw thread; Described upper cover is inverted boss-shaped, its upper surface is provided with screw rod, and handle is installed on screw rod, and the bossing of boss is plugged in glass lamp shade, boss below is disposed with pouring weight and lower pouring weight, and upper pouring weight and lower pouring weight are fixedly connected with upper cover by screw; Described lower pouring weight below is screwed and is connected with heat-dissipation aluminum sectional material, heat sink section bar lower end is fixed with bottom end cover, LED illuminating module is installed on heat-dissipation aluminum sectional material, be provided with a cable passage in upper cover upper surface between lower pouring weight lower surface, cable passes in glass lamp shade and is connected with LED illuminating module; Its improvement is: the surface contacting with glass lamp shade clamping part in described upper cover boss-shaped structure and the surface contacting with glass lamp shade madial wall are respectively arranged with a groove, difference mounting O-shaped rubber ring in groove, described lower pouring weight sidewall and glass lamp shade contact position are provided with a groove, O type rubber ring is installed in groove, and the cross-sectional diameter of described O type rubber ring is greater than the groove depth of its place groove; Described upper pouring weight is inverted boss-shaped structure, forms a stepped cavity between boss-shaped structural outer surface and glass lamp shade inner surface, is packaged with heat radiation casting glue in described cavity; The upper end of described cable passage and lower end correspondence are provided with cable fixing head, and cable fixing head closely cooperates with upper cover and lower cover respectively;
In said structure, described LED illuminating module comprises aluminium base and is arranged on the LED light fixture on aluminium base, leaves the distance that is not less than 3mm between described aluminium base and glass lamp shade;
In said structure, corresponding to the external diameter of the O type rubber ring in the groove of the O type rubber ring in the surface groove contacting with glass lamp shade madial wall in described upper cover boss-shaped structure and lower pouring weight sidewall and glass lamp shade contact position compared with the large 0.75-1mm of the internal diameter of glass lamp shade;
In said structure, the coefficient of heat transfer of described heat radiation casting glue is not less than 2.0W/MK;
In said structure, described glass lamp shade is made up of high borosilicate material, and upper cover and lower cover are made up of POM plastic cement;
In said structure, described cable is made up of polyurethane material, and cable fixing head is made up of brass nickel plating material.
Than common LED aquaculture lamp, beneficial effect of the present invention is: the present invention is provided with two O type rubber rings on the contact-making surface of upper cover and glass lamp shade, the two O type rubber rings that this goes out and cable fixing head are as first water-proof wire, the O type rubber ring arranging on the heat radiation casting glue encapsulating between upper pouring weight below upper cover and glass lamp shade inwall and lower pouring weight and glass lamp shade contact-making surface is as second water-proof wire, so, its good waterproof performance, use more safe and reliable, simultaneously, the perfect heat-dissipating of heat radiation casting glue, heat is passed to glass lamp shade, heat is taken away in convection current by water, in addition, upper cover, lower cover adopts the good POM plastic cement of rigidity, cable fixed angles adopts brass nickel plating, and wire rod adopts polyurethane, and glass adopts high borosilicate, screw rod adopts high-quality stainless steel, and the LED aquaculture lamp that this different materials forms, has excellent corrosion resistance.
[brief description of the drawings]
Fig. 1 is structural representation of the present invention;
Fig. 2 is A-A cutaway view in Fig. 1;
Fig. 3 is the enlarged diagram at A place in Fig. 1;
Fig. 4 is the enlarged diagram at B place in Fig. 2;
[detailed description of the invention]
Below in conjunction with the drawings and the specific embodiments, the invention will be further described:
As shown in Figures 1 to 4, it comprises with externally threaded upper cover 1, is with female lower cover 2 and cylindrical glass lampshade 3, one end sealing of described glass lamp shade 3, and the other end is provided with outward extending clamping part 31; Described glass lamp shade 3 is provided with clamping part 31 one end and is arranged in lower cover 2, and upper cover 1 is connected by described internal and external screw thread with lower cover 2; Described upper cover 1 is inverted boss-shaped, its upper surface is provided with screw rod 4, and handle 5 is installed on screw rod, and the bossing of boss is plugged in glass lamp shade 3, boss below is disposed with pouring weight 6 and lower pouring weight 7, and upper pouring weight 6 and lower pouring weight 7 are fixedly connected with upper cover 1 by screw; Described lower pouring weight 7 belows are fixedly connected with heat-dissipation aluminum sectional material 8 by screw, heat sink section bar 8 lower ends are fixed with bottom end cover 81, LED illuminating module 9 is installed on heat-dissipation aluminum sectional material 8, in upper cover 1 upper surface to being provided with a cable passage (in figure depending on not going out) between lower pouring weight 7 lower surfaces, cable 11 passes in glass lamp shade 3 and is connected with LED illuminating module 9; Wherein, the surface contacting with clamping part 31 in upper cover 1 boss-shaped structure and the surface contacting with glass lamp shade 3 madial walls are respectively arranged with a groove 12,14, groove 12,14 interior correspondences are provided with O type rubber ring 13,15, described lower pouring weight 7 sidewalls and glass lamp shade 3 contact positions are provided with a groove 17, O type rubber ring 18 is installed in groove, and the cross-sectional diameter of described O type rubber ring 13,15,18 is greater than the groove depth of its corresponding place groove 12,14,17; Upper pouring weight 6 is inverted boss-shaped structure, between this boss-shaped structural outer surface and glass lamp shade 3 inner surfaces, forms a stepped cavity, is packaged with heat radiation casting glue 16 in described cavity; The upper end of described cable passage and lower end are respectively arranged with the cable fixing head 10,19 with excellent water resistance, and cable fixing head 10 closely cooperates with upper cover 1, and cable fixing head 19 closely cooperates with lower pouring weight 7.
In structure of the present invention, LED illuminating module 9 comprises aluminium base and is arranged on the LED light fixture on aluminium base, between aluminium base and glass lamp shade 3, leaves the distance that is not less than 3mm, prevents the collision of LED and glass wall in installation process and damages; Corresponding to the external diameter of the O type rubber ring 18 in the groove 17 of the O type rubber ring 15 in the surface groove 14 contacting with glass lamp shade 3 madial walls in described upper cover boss-shaped structure and lower pouring weight 7 sidewalls and glass lamp shade 3 contact positions compared with the large 0.75-1mm of the internal diameter of glass lamp shade 3, so, O type rubber ring 15,18 is distortion in the time completing installation, to reach sealing effectiveness; The coefficient of heat transfer of heat radiation casting glue 16 is not less than 2.0W/MK; In addition, in the present invention, glass lamp shade 3 is made up of high borosilicate material, and upper cover 1 and lower cover 2 are made up of POM plastic cement; Cable 11 is made up of polyurethane material, and cable fixing head 10 is made up of brass nickel plating material, and handle 5 and screw rod 4 use high-quality stainless steel material to make, and the LED aquaculture lamp being made up of these materials, has excellent corrosion resistance.
When use, the cable 11 of this LED aquaculture lamp is connected and can be used with external power supply, the two O type rubber rings 13 that arrange on the contact-making surface of upper cover 1 and glass lamp shade 3, 15 and cable fixing head 10 as first water-proof wire, the O type rubber ring 18 arranging on the heat radiation casting glue 16 encapsulating between upper pouring weight 6 below upper cover 1 and glass lamp shade 3 inwalls and lower pouring weight 7 and glass lamp shade 3 contact-making surfaces is as second water-proof wire, in LED aquaculture lamp is soaked in water time, reach and meet the requirement using under deep water, use more safe and reliable, in addition, the perfect heat-dissipating of heat radiation casting glue 16, heat is passed to glass lamp shade 3, heat is taken away in convection current by water, there is good heat dissipation effect, the feature that water proofing property is high.
Described above is only preferred embodiment of the present invention, and above-mentioned specific embodiment is not limitation of the present invention.In technological thought category of the present invention, can there is various distortion and amendment, retouching that all those of ordinary skill in the art make according to above description, revise or be equal to replacement, all belong to the scope that the present invention protects.
Claims (7)
1. a LED aquaculture lamp, comprises with externally threaded upper cover, is with female lower cover and cylindrical glass lampshade, one end sealing of described glass lamp shade, and the other end is provided with outward extending clamping part; Described glass lamp shade is provided with clamping part one end and is arranged in lower cover, and upper cover and lower cover are connected by described internal and external screw thread; Described upper cover is inverted boss-shaped, its upper surface is provided with screw rod, and handle is installed on screw rod, and the bossing of boss is plugged in glass lamp shade, boss below is disposed with pouring weight and lower pouring weight, and upper pouring weight and lower pouring weight are fixedly connected with upper cover by screw; Described lower pouring weight below is screwed and is connected with heat-dissipation aluminum sectional material, heat-dissipation aluminum sectional material lower end is fixed with bottom end cover, LED illuminating module is installed on heat-dissipation aluminum sectional material, be provided with a cable passage in upper cover upper surface between lower pouring weight lower surface, cable passes in glass lamp shade and is connected with LED illuminating module; It is characterized in that: the surface contacting with glass lamp shade clamping part in described upper cover boss-shaped structure and the surface contacting with glass lamp shade madial wall are respectively arranged with a groove, difference mounting O-shaped rubber ring in groove, described lower pouring weight sidewall and glass lamp shade contact position are provided with a groove, O type rubber ring is installed in groove, and the cross-sectional diameter of described O type rubber ring is greater than the groove depth of its place groove; Described upper pouring weight is inverted boss-shaped structure, forms a stepped cavity between boss-shaped structural outer surface and glass lamp shade inner surface, is packaged with heat radiation casting glue in described cavity; The upper end of described cable passage and lower end correspondence are provided with cable fixing head, and cable fixing head closely cooperates with upper cover and lower cover respectively; The material of described handle and screw rod is stainless steel.
2. LED aquaculture lamp according to claim 1, is characterized in that: the cable fixing head of described cable passage upper end and the cable fixing head of lower end are respectively two.
3. LED aquaculture lamp according to claim 1, is characterized in that: described LED illuminating module comprises aluminium base and is arranged on the LED light fixture on aluminium base, leaves the distance that is not less than 3mm between described aluminium base and glass lamp shade.
4. LED aquaculture lamp according to claim 1, is characterized in that: corresponding to the external diameter of the O type rubber ring in the groove of the O type rubber ring in the surface groove contacting with glass lamp shade madial wall in described upper cover boss-shaped structure and lower pouring weight sidewall and glass lamp shade contact position compared with the large 0.75-1mm of the internal diameter of glass lamp shade.
5. LED aquaculture lamp according to claim 1, is characterized in that: the coefficient of heat transfer of described heat radiation casting glue is not less than 2.0W/MK.
6. LED aquaculture lamp according to claim 1, is characterized in that: described glass lamp shade is made up of high borosilicate material, and upper cover and lower cover are made up of POM plastic cement.
7. LED aquaculture lamp according to claim 1, is characterized in that: described cable is made up of polyurethane material, and cable fixing head is made up of brass nickel plating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110157704.6A CN102829341B (en) | 2011-06-13 | 2011-06-13 | LED (light-emitting diode) aquaculture lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110157704.6A CN102829341B (en) | 2011-06-13 | 2011-06-13 | LED (light-emitting diode) aquaculture lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102829341A CN102829341A (en) | 2012-12-19 |
| CN102829341B true CN102829341B (en) | 2014-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110157704.6A Active CN102829341B (en) | 2011-06-13 | 2011-06-13 | LED (light-emitting diode) aquaculture lamp |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021127801A1 (en) * | 2019-12-23 | 2021-07-01 | 深圳市尼采科技有限公司 | Aquarium lamp |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344238B (en) * | 2013-07-26 | 2017-06-27 | 晋宝电气（浙江）有限公司 | A kind of light fixture |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201037600Y (en) * | 2006-11-22 | 2008-03-19 | 潘德平 | LED water-proof working lamp with hook |
| CN201496788U (en) * | 2009-07-01 | 2010-06-02 | 戴忠果 | LED underwater lamp |
| CN202101081U (en) * | 2011-06-13 | 2012-01-04 | 吴峰 | Aquaculture LED lamp |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2605967B2 (en) * | 1993-03-12 | 1997-04-30 | 日本電気株式会社 | Luminescent display lens mounting structure |
| WO2007144829A1 (en) * | 2006-06-13 | 2007-12-21 | Otto Horlacher | A light fitting |
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2011
- 2011-06-13 CN CN201110157704.6A patent/CN102829341B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201037600Y (en) * | 2006-11-22 | 2008-03-19 | 潘德平 | LED water-proof working lamp with hook |
| CN201496788U (en) * | 2009-07-01 | 2010-06-02 | 戴忠果 | LED underwater lamp |
| CN202101081U (en) * | 2011-06-13 | 2012-01-04 | 吴峰 | Aquaculture LED lamp |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平6-267317A 1994.09.22 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021127801A1 (en) * | 2019-12-23 | 2021-07-01 | 深圳市尼采科技有限公司 | Aquarium lamp |
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| CN102829341A (en) | 2012-12-19 |
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Effective date of registration: 20190726 Address after: 518000, Shenzhen, Guangdong, Futian District province Shennan Road, No. 1006, Shenzhen International Innovation Center, A building, 27 West Patentee after: Shenzhen Spark Smart Lighting Co., Ltd. Address before: 518000, D2, second, third floor, Malata Industrial Park, Fu Fu Road, Heping community, Fuyong street, Shenzhen, Guangdong, Baoan District, China Patentee before: Wu Feng |