CN104515042A - LED (Light Emitting Diode) lawn lamp - Google Patents
LED (Light Emitting Diode) lawn lamp Download PDFInfo
- Publication number
- CN104515042A CN104515042A CN201410783461.0A CN201410783461A CN104515042A CN 104515042 A CN104515042 A CN 104515042A CN 201410783461 A CN201410783461 A CN 201410783461A CN 104515042 A CN104515042 A CN 104515042A
- Authority
- CN
- China
- Prior art keywords
- lamppost
- water pipe
- led
- lawn lamp
- 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
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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
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/081—Lighting devices intended for fixed installation with a standard of low-built type, e.g. landscape light
-
- 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
- F21W2131/10—Outdoor lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2101/00—Point-like light sources
Abstract
The invention discloses an LED (Light Emitting Diode) lawn lamp, including a lamp post, a reservoir, a baffle plate, an aluminum substrate, a top cover, a water pipe and a water pump, wherein the lower part of the lamp post is provided with a plurality of vent holes, a flange is arranged on the upper side of the vent holes and fixedly arranged on the inner side wall of the upper part of the lamp post, the reservoir is fixedly arranged at the bottom of the lamp post, the bottom end face of the baffle plate abuts against the flange, the baffle plate is provided with at least one ventilation hole, the aluminum substrate is fixedly arranged at the center of the baffle plate, a plurality of LED lamp beads are fixedly arranged on the aluminum substrate, the top cover is detachably arranged on the top of the lamp post, the water pipe is arranged on the lamp post, the water pipe passes through the ventilation hole, the baffle plate and the side wall of the lamp post sequentially to be stretch downwards into a water storage tank of the reservoir, and the water pump is arranged on the water pipe and positioned in the hollow cavity of the lamp post. The LED lawn lamp is good in heat dissipation effect and luminous effect.
Description
Technical field
The present invention relates to LED illumination lamp technical field, particularly a kind of LED Lawn lamp.
Background technology
Along with the progress of semi-conductor industry technology and the development of lighting engineering, LED more and more by the favor of people, is widely used in each field.In order to bring safety to walking along the street at night, the lawn of the public place such as square, park, community in city generally all can be provided with Lawn lamp, and Lawn lamp can not only play the effect of illumination, also reaches the effect of beautifying the environment simultaneously.
Existing Lawn lamp inside is not provided with heat abstractor usually, LED lamp bead also distribute heat while luminescence, when heat accumulation to a certain extent after, the temperature difference influence inner and outside due to lamp body, be easy to produce steam on lampshade, affect illuminating effect, and too high temperature is also totally unfavorable to the electronic element of inside, affects the service life of Lawn lamp.
Summary of the invention
For the weak point existed in above-mentioned technology, the invention provides a kind of LED Lawn lamp, it has good radiating effect, good illumination effect, long service life, and structure is simple, elegant in appearance.
The technical solution used in the present invention is: a kind of LED Lawn lamp, comprise: lamppost, it is hollow housing, and described lamppost bottom is provided with some air vents, the top of described air vent is provided with flange, and described flange is fixedly installed on the madial wall on described lamppost top; Cistern, it is fixedly installed on the bottom of described lamppost; Dividing plate, its bottom face and described flange offset, and described dividing plate offer at least one louvre; Aluminium base, it is fixedly installed on the central authorities of described dividing plate, and described aluminium base is fixedly installed some LED lamp bead; Top cover, its dismountable top being arranged on described lamppost; Water pipe, it is arranged on described lamppost, and the sidewall of described water pipe again through described lamppost after running through described dividing plate through described air vent extends downward in the catch basin of described cistern; And water pump, it to be arranged on described water pipe and to be positioned at the hollow cavity of described lamppost.
Preferably, the outer ring of described top cover is provided with some drain tanks, the degree of depth of described drain tank is 5 ~ 10mm.
Preferably, described top cover is round table-like.
Preferably, described lamppost selects transparent glass material to make.
Preferably, described lamppost is at least provided with a described water pipe, described water pipe is evenly distributed on the sidewall of described lamppost.
Preferably, described water pipe selects transparent acrylic material to make.
Preferably, described air vent is circular square or oval or rectangle.
Preferably, described louvre is circular square or oval or rectangle.
Preferably, described aluminium base is welded on described dividing plate, and described LED lamp bead is welded on described aluminium base.
The present invention compared with prior art, its beneficial effect is: LED Lawn lamp provided by the invention, lamppost arranges water pipe, described water pipe is provided with water pump, the water inlet of described water pipe and discharge outlet are all placed in the catch basin of cistern, by water pump, water is introduced water pipe, then discharge from the discharge outlet of water pipe, so circulate, due to described water pipe approach LED lamp bead district, the partial heat of lamppost inside can be taken out of, thus reach the object of heat radiation; And lamppost bottom is provided with some air vents, the dividing plate of lamppost inside is provided with some louvres, by described air vent and described louvre, the air of lamppost inside is connected with the external world, strengthen radiating effect, thus good illumination effect, long service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of LED Lawn lamp of the present invention;
Fig. 2 is the sectional view of LED Lawn lamp of the present invention;
Fig. 3 is the structural representation after LED Lawn lamp of the present invention removes top cover;
In figure: 10, lamppost; 11, air vent; 12, flange; 20, cistern; 30, dividing plate; 31, louvre; 40, aluminium base; 41, LED lamp bead; 50, top cover; 51, drain tank; 60, water pipe; 70, water pump.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to description word to make those skilled in the art.
As Figure 1-3, the invention provides a kind of LED Lawn lamp, comprising:
Lamppost 10, it is hollow housing, and described lamppost 10 bottom is provided with some air vents 11, and the top of described air vent 11 is provided with flange 12, and described flange 12 is fixedly installed on the madial wall on described lamppost 10 top; Described lamppost 10 selects transparent glass material to make; Described air vent 11 is circular square or oval or rectangle.
Cistern 20, it is fixedly installed on the bottom of described lamppost 10, and described cistern 20 is made up of stainless steel material, and antirust moisture resistance is good.
Dividing plate 30, its bottom face and described flange 12 offset, and described dividing plate 30 offer at least one louvre 31; Described louvre 31 is circular square or oval or rectangle.
Aluminium base 40, it is fixedly installed on the central authorities of described dividing plate 30, and described aluminium base 40 is fixedly installed some LED lamp bead 41; Described aluminium base 40 is welded on described dividing plate 30, and described LED lamp bead 40 is welded on described aluminium base 40.
Top cover 50, its dismountable top being arranged on described lamppost 10; The outer ring of described top cover 50 is provided with some drain tanks 51, and the degree of depth of described drain tank 51 is 5 ~ 10mm, and wherein, described top cover 50 is in round table-like.The setting of described drain tank 51 can drain the rainwater on top cover 50 timely in the rainy day, rainwater can fall in described cistern 20 along described drain tank 51, uses, can make full use of water resource for heat radiation.
Water pipe 60, it is arranged on described lamppost 10, described lamppost 10 is at least provided with a described water pipe 60, described water pipe 60 is evenly distributed on the sidewall of described lamppost 10, extend downward in the catch basin of described cistern 20 through the sidewall of described lamppost 10 again after described water pipe 60 runs through described dividing plate 30 through described air vent 11, described water pipe 60 selects transparent acrylic material to make.The quantity of described water pipe 60 is determined by the power of LED lamp bead 41, and the quantity of the larger described water pipe 60 of power is more.
Water pump 70, it to be arranged on described water pipe 60 and to be positioned at the hollow cavity of described lamppost 10.
During use, lamppost 10 arranges water pipe 60, described water pipe 60 is provided with water pump 70, the water inlet of described water pipe 60 and discharge outlet are all placed in the catch basin of cistern 20, by water pump 70, water is introduced water pipe 60, then discharge from the discharge outlet of water pipe 60, so circulate, due to described water pipe 60 approach LED lamp bead district, thus the partial heat of lamppost 10 inside is taken out of.Lamppost 10 bottom is provided with some air vents 11, and the dividing plate 30 of lamppost 10 inside is provided with some louvres 31, by described air vent 11 and described louvre 31, the air of lamppost 10 inside is connected with the external world, strengthens radiating effect.Described lamppost 10 and described water pipe 60 all adopt transparent material to make, then coordinate the irradiation with LED lamp bead, elegant in appearance.
In the embodiment of the present invention, " top " mentioned defines according to common meaning, such as, the definition of the direction of reference to gravitational, the direction of gravity is downwards, and contrary direction is top, similarly up be top or top.
Although embodiment of the present invention are open as above, but it is not limited in listed in description and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (9)
1. a LED Lawn lamp, is characterized in that, comprising:
Lamppost (10), it is hollow housing, described lamppost (10) bottom is provided with some air vents (11), the top of described air vent (11) is provided with flange (12), and described flange (12) is fixedly installed on the madial wall on described lamppost (10) top;
Cistern (20), it is fixedly installed on the bottom of described lamppost (10);
Dividing plate (30), its bottom face and described flange (12) offset, and described dividing plate (30) offer at least one louvre (31);
Aluminium base (40), it is fixedly installed on the central authorities of described dividing plate (30), described aluminium base (40) is fixedly installed some LED lamp bead (41);
Top cover (50), its dismountable top being arranged on described lamppost (10);
Water pipe (60), it is arranged on described lamppost (10), and the sidewall of described water pipe (60) again through described lamppost (10) after running through described dividing plate (30) through described air vent (11) extends downward in the catch basin of described cistern (20); And
Water pump (70), it is arranged on described water pipe (60) and goes up and the hollow cavity being positioned at described lamppost (10).
2. LED Lawn lamp as claimed in claim 1, it is characterized in that, the outer ring of described top cover (50) is provided with some drain tanks (51), the degree of depth of described drain tank (51) is 5 ~ 10mm.
3. LED Lawn lamp as claimed in claim 1, it is characterized in that, described top cover (50) is in round table-like.
4. LED Lawn lamp as claimed in claim 1, it is characterized in that, described lamppost (10) selects transparent glass material to make.
5. LED Lawn lamp as claimed in claim 1, it is characterized in that, described lamppost (10) is at least provided with a described water pipe (60), described water pipe (60) is evenly distributed on the sidewall of described lamppost (10).
6. LED Lawn lamp as claimed in claim 1, it is characterized in that, described water pipe (60) selects transparent acrylic material to make.
7. LED Lawn lamp as claimed in claim 1, is characterized in that, described air vent (11) is circular square or oval or rectangle.
8. LED Lawn lamp as claimed in claim 1, is characterized in that, described louvre (31) is circular square or oval or rectangle.
9. LED Lawn lamp as claimed in claim 1, it is characterized in that, described aluminium base (40) is welded on described dividing plate (30), and described LED lamp bead (40) is welded on described aluminium base (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410783461.0A CN104515042A (en) | 2014-12-16 | 2014-12-16 | LED (Light Emitting Diode) lawn lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410783461.0A CN104515042A (en) | 2014-12-16 | 2014-12-16 | LED (Light Emitting Diode) lawn lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104515042A true CN104515042A (en) | 2015-04-15 |
Family
ID=52790744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410783461.0A Pending CN104515042A (en) | 2014-12-16 | 2014-12-16 | LED (Light Emitting Diode) lawn lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104515042A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930446A (en) * | 2015-06-26 | 2015-09-23 | 固态照明张家口有限公司 | LED underwater lamp system |
| CN109854968A (en) * | 2019-01-17 | 2019-06-07 | 佛山宁宇科技股份有限公司 | A kind of LED light source of alternative high-pressure sodium lamp |
-
2014
- 2014-12-16 CN CN201410783461.0A patent/CN104515042A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930446A (en) * | 2015-06-26 | 2015-09-23 | 固态照明张家口有限公司 | LED underwater lamp system |
| CN109854968A (en) * | 2019-01-17 | 2019-06-07 | 佛山宁宇科技股份有限公司 | A kind of LED light source of alternative high-pressure sodium lamp |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150415 |