CN204005531U - A kind of LED fountain lamp - Google Patents
A kind of LED fountain lamp Download PDFInfo
- Publication number
- CN204005531U CN204005531U CN201420369445.2U CN201420369445U CN204005531U CN 204005531 U CN204005531 U CN 204005531U CN 201420369445 U CN201420369445 U CN 201420369445U CN 204005531 U CN204005531 U CN 204005531U
- Authority
- CN
- China
- Prior art keywords
- light source
- led light
- lamp housing
- plate
- cavity
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of LED fountain lamp, comprise lamp housing, LED light source plate and glass cover-plate, on the center line of described lamp housing, be provided with the passage passing through for Geysers, the outer surface of described lamp housing is provided with screwed hole, with securing member by the locking of described lamp housing and Geysers, the top indent of described lamp housing forms a notch cuttype cavity around described passage, in described notch cuttype cavity, be provided with a connector that is used for connecting water joint, the cavity of this connector and the nut of described water joint adapt, in described stairs concave cavity, be provided with first step, second step and reinforcement, be used for installing described LED light source glass sheet cover plate, the notch cuttype cavity inner wall contacting with described glass cover-plate and lie down outer wall and be equipped with recessing, described LED light source plate upper surface and described recessing inside and edge all scribble waterproof glue.The utility model has effectively solved the waterproof problem of cover plate place and power input, and lamp installation is simple, convenient and swift.
Description
Technical field
The utility model relates to Under water lamp field, particularly a kind of LED fountain lamp.
Background technology
LED fountain lamp enjoys market to pay close attention to as important one in outdoor brightening product along with the propelling of public construction.Because LED fountain lamp mainly applies to limit, pond or basin bottom, so water resistance and security performance are had to strict requirement.On market, the sealing property of large-tonnage product relies on the mode of cover plate press seal pad to reach, but along with jolting and sealing gasket aging in transportation, water resistance can progressively decline, once lamp interior water inlet directly causes that light fixture damages.Power line input end also exists the hidden danger of leaking in addition.When existing LED fountain lamp is installed at the scene, great majority are by being locked on pre-buried bolt and completing at lamp bracket, and on-the-spot installation is more loaded down with trivial details.
Utility model content
Utility model object: the purpose of this utility model is in order to solve light fixture assembling difficulty, the poor problem of water resistance, to provide a kind of lamp installation simple, the LED fountain lamp that water resistance is good.
Technical scheme: a kind of LED fountain lamp, comprise lamp housing, LED light source plate and glass cover-plate, the one end that is provided with glass cover-plate is the top of whole LED fountain lamp, on the center line of described lamp housing, be provided with the passage passing for Geysers, the outer surface of described lamp housing is provided with screwed hole, with securing member by the locking of described lamp housing and Geysers, the top indent of described lamp housing forms a notch cuttype cavity around described passage, in described notch cuttype cavity, be provided with a connector that is used for connecting water joint, this connector is provided with the inner chamber that the nut of shape and described water joint adapts, the inwall of described notch cuttype cavity is provided with first step and second step, be used for respectively installing the glass cover-plate of described LED light source plate and LED light source plate top, between the inwall of described notch cuttype cavity and the outer wall of described passage, be provided with reinforcement, described reinforcement is positioned at the inner side of described LED light source plate, the inwall of described notch cuttype cavity and the outer wall of described passage that contact with described glass cover-plate are equipped with recessing, described LED light source plate upper surface, described recessing inside and edge all scribble waterproof glue.(the light source setting on LED light source plate described in the utility model can adopt prior art with being connected, and described waterproof glue is the waterproof glue that common lamp installation is used.)
Further improve as the utility model, described first step is provided with positive stop lug boss, for the spacing of LED light source plate and installation, the outer shroud edge of described LED light source plate has groove, its shape matches with described positive stop lug boss, can make like this LED light source plate and water joint fast and accurate for positioning when mounted, easy for installation without again by means of other instruments.
Further improve as the utility model, in order to dwindle the length of bolt, outer surface that described lamp housing is provided with screwed hole is indentation inwards.
Further improve as the utility model; in the cavity of described connector, pouring has epoxy resin; first power input position utilizes water joint to seal; in the connector housing of placing metal water joint, pour into epoxy resin again afterwards; also obtain double-layer seal protection, solved the waterproof problem at power input position.
Beneficial effect: pass through marine glue water-stop between the utility model fountain lamp glass cover-plate and lamp housing, between LED light source plate and lamp housing, also use the embedding of waterproof glue, make LED light source plate obtain double shielding at seal aspect, even if there is the situation of leaking in glass cover-plate place, owing to there being the protection of this layer of waterproof glue of LED light source plate upper surface, also there will not be the situation of the components and parts Damage by Short Circuit on LED wiring board, effectively solved the waterproof problem at cover plate place;
When light fixture is installed at the scene, ring is through being fixed on fountain caliber and being installed by the screwed hole on lamp housing with securing member after fountain caliber in lamp casing, can reliably fix without pre-embedded bolt again, and can be along the straight required setting height(from bottom) of fountain steel pipe up-down adjustment, it is convenient to install;
First power input position utilizes water joint to seal, and pours into epoxy resin again afterwards in the connector housing of placing metal water joint, has also obtained double-layer seal protection, solves the waterproof problem at power input position;
The place that lamp housing is corresponding with LED light source plate is designed with positive stop lug boss and limited impression, in lamp housing cavity, be designed with connector according to the shape of water joint nut, can make like this LED light source plate and water joint fast and accurate for positioning when mounted, easy for installation without again by means of other instrument.
Brief description of the drawings
Fig. 1 is explosive view of the present utility model.
Fig. 2 is upward view of the present utility model.
Fig. 3 is the rotation profile in the utility model A-A cross section.
Fig. 4 is the utility model lamp design schematic diagram.
Detailed description of the invention
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
As Figure 1-4, the utility model comprises lamp housing 3, LED light source plate 2 and glass cover-plate 1, on the center line of lamp housing 3, be provided with the passage 4 passing for Geysers, the outer surface of lamp housing 3 is provided with screwed hole, with securing member by lamp housing 3 and Geysers locking, the top indent of lamp housing 3 forms a notch cuttype cavity around passage 4, in notch cuttype cavity, be provided with a connector 34 that is used for connecting water joint 5, this connector 34 is provided with the inner chamber that the nut 51 of shape and described water joint adapts, the cavity cross-section of connector 34 is interior hexagon, the inside of notch cuttype cavity is provided with first step 35 and second step 36, be used for respectively installing the glass cover-plate 1 of LED light source plate 2 and LED light source plate 2 tops, between the outer wall of the inwall of notch cuttype cavity and passage 4, be provided with reinforcement 32, reinforcement 32 is positioned at the inner side of described LED light source plate 2, the inwall of the notch cuttype cavity contacting with glass cover-plate 1 and the outer wall of passage 4 are equipped with recessing 31, LED light source plate 2 upper surfaces (as the waterproof glue 7 of Fig. 3) and recessing 31 inside and edge (as the waterproof glue 6 of Fig. 2) all scribble waterproof glue.Glue 7 embeddings between LED light source plate and lamp housing, the degree of depth of its waterproof glue 7 will be lower than lens (lens outside LED lamp pearl), when installation, recessing 31 inside and edge fill a circle waterproof glue 6, screw in again glass cover-plate 1, the gap of glass cover-plate 1 side and lamp housing 3 upper side is filled by waterproof glue 6 like this, ensures the waterproof sealing performance of light fixture upper surface.Light source setting described in the present embodiment on LED light source plate can adopt prior art with being connected, and described waterproof glue is the waterproof glue that common lamp installation is used.
First step 35 is provided with positive stop lug boss 33, for the spacing of LED light source plate 2 and installation, the outer shroud edge of LED light source plate 2 has groove 21, its shape matches with described positive stop lug boss, can make like this LED light source plate 2 and water joint 5 fast and accurate for positioning when mounted, easy for installation without by means of other instruments.In order to dwindle the length of bolt, outer surface that lamp housing 3 is provided with screwed hole is indentation inwards.
In the cavity of connector 34, pouring has epoxy resin 8; first power input position utilizes water joint 5 to seal; in the connector housing 34 of placing metal water joint, pour into epoxy resin 8 again afterwards; the pouring degree of depth must cover wire; make it to obtain double-layer seal protection, solve the waterproof problem at power input position.
Claims (5)
1. a LED fountain lamp, comprise lamp housing, LED light source plate and glass cover-plate, it is characterized in that, on the center line of described lamp housing, be provided with the passage passing for Geysers, the outer surface of described lamp housing is provided with screwed hole, with securing member by the locking of described lamp housing and Geysers, the top indent of described lamp housing forms a notch cuttype cavity around described passage, in described notch cuttype cavity, be provided with a connector that is used for connecting water joint, this connector is provided with the inner chamber that the nut of shape and described water joint adapts, the inwall of described notch cuttype cavity is provided with first step and second step, be used for respectively installing the glass cover-plate of described LED light source plate and LED light source plate top, between the inwall of described notch cuttype cavity and the outer wall of described passage, be provided with reinforcement, described reinforcement is positioned at the inner side of described LED light source plate, the inwall of described notch cuttype cavity and the outer wall of described passage that contact with described glass cover-plate are equipped with recessing, described LED light source plate upper surface, described recessing inside and edge all scribble waterproof glue.
2. a kind of LED fountain lamp according to claim 1, is characterized in that, described first step is provided with positive stop lug boss, and for the spacing of LED light source plate and install, the outer shroud edge of described LED light source plate has groove, and its shape matches with described positive stop lug boss.
3. according to a kind of LED fountain lamp described in claim 1 or 2, it is characterized in that, outer surface that described lamp housing is provided with screwed hole is indentation inwards.
4. according to a kind of LED fountain lamp described in claim 1 or 2, it is characterized in that, in the cavity of described connector, pouring has epoxy resin.
5. a kind of LED fountain lamp according to claim 3, is characterized in that, in the cavity of described connector, pouring has epoxy resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420369445.2U CN204005531U (en) | 2014-07-04 | 2014-07-04 | A kind of LED fountain lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420369445.2U CN204005531U (en) | 2014-07-04 | 2014-07-04 | A kind of LED fountain lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204005531U true CN204005531U (en) | 2014-12-10 |
Family
ID=52045531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420369445.2U Expired - Fee Related CN204005531U (en) | 2014-07-04 | 2014-07-04 | A kind of LED fountain lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204005531U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534366A (en) * | 2015-01-12 | 2015-04-22 | 南京中电熊猫照明有限公司 | LED light source module used for outdoor lamp |
| CN104763935A (en) * | 2015-04-15 | 2015-07-08 | 东莞市闻誉实业有限公司 | Fountain lamp |
| US10907819B1 (en) | 2019-11-11 | 2021-02-02 | Fujian Quanzhou Fanta Crafts Co., Ltd. | Fountain light |
-
2014
- 2014-07-04 CN CN201420369445.2U patent/CN204005531U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534366A (en) * | 2015-01-12 | 2015-04-22 | 南京中电熊猫照明有限公司 | LED light source module used for outdoor lamp |
| CN104763935A (en) * | 2015-04-15 | 2015-07-08 | 东莞市闻誉实业有限公司 | Fountain lamp |
| US10907819B1 (en) | 2019-11-11 | 2021-02-02 | Fujian Quanzhou Fanta Crafts Co., Ltd. | Fountain light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20210704 |