CN205118786U - High -efficient radiating lawn lamp - Google Patents
High -efficient radiating lawn lamp Download PDFInfo
- Publication number
- CN205118786U CN205118786U CN201520818824.XU CN201520818824U CN205118786U CN 205118786 U CN205118786 U CN 205118786U CN 201520818824 U CN201520818824 U CN 201520818824U CN 205118786 U CN205118786 U CN 205118786U
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- China
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- fin
- main body
- light source
- main part
- lamp main
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Abstract
The utility model discloses a high -efficient radiating lawn lamp, including the connecting piece of inserting inserted bar on the lawn, be connected through connecting rod and inserted bar, with the lamps and lanterns main part that the connecting piece is connected, install the light source in the main part, reflect light cup, light source support, glass and protecgulum, the interior bottom of lamps and lanterns main part is equipped with the polylith fin with the aluminium back of the substrate direct contact installation of light source, fin and the casting shaping as an organic whole of lamps and lanterns main part, the polylith fin is ring array with lamps and lanterns main part the central axis and sets up, the polylith fin wherein two be equipped with the installation screw that is used for with the installation of aluminium base board. This high -efficient radiating lawn lamp dispels the heat at the aluminium base board direct contact that the interior bottom of lamps and lanterns main part increases polylith fin and light source, has increased this heat radiating area and radiating effect, and the heat dissipation time is shorter, and because the fin for embedding the setting, can not lead to the fact the influence to the outward appearance of lamps and lanterns main part, can accomplish the heat dissipation sooner better.
Description
Technical field
The utility model belongs to lighting field, particularly relates to a kind of Lawn lamp LED lamp of high efficiency and heat radiation.
Background technology
At present, the Lawn lamp of prior art is all adopt inserted link to be inserted in realize its fixed function on lawn, and mostly the structure of Lawn lamp is to be made up of inserted link, connecting rod, lamp main body, light source, reflector and transparent glass etc.In existing structure, the light source of this Lawn lamp is mounted in lamp main body, the bottom position of lamp main body is hollow structure, the aluminium base that lamp main body inner bottom part arranges an aluminium post and light source is directly installed, realize the fixing of light source, heat radiation during light source luminescent by aluminium base, heat is directly conducted on aluminium post, and then heat is passed on lamp main body and dispels the heat; Because the bottom position of lamp main body is hollow structure, only have the conduction such as an aluminium post, its area of dissipation causing light source is large not, and radiating rate is slow, fails to reach the object of high efficiency and heat radiation.
Summary of the invention
The purpose of this utility model is the defect solving lawn LED lamp Shortcomings in prior art, a kind of Lawn lamp of high efficiency and heat radiation is provided, the Lawn lamp of this high efficiency and heat radiation increases polylith fin at the inner bottom part of lamp main body and directly contacts heat radiation with the aluminium base of light source, increase this area of dissipation and radiating effect, the heat radiation time is shorter, and due to fin be built-in setting, can not impact the outward appearance of lamp main body, more rapid and better can complete heat radiation.
The utility model solves the technical scheme that its technical problem adopts: a kind of Lawn lamp of high efficiency and heat radiation, the connector comprise the inserted link inserted on lawn, being connected by connecting rod with inserted link, the lamp main body be connected with connector, light source, reflector, light source bracket, glass and protecgulum are installed in main body, the inner bottom part of described lamp main body is provided with the polylith fin directly contacting installation with the aluminium base back side of light source, and fin and lamp main body are integrated casting; Polylith fin is arranged with lamp main body central axis circular array, wherein two pieces of installation screws be provided with for installing with aluminium base of polylith fin.
Further, described fin is provided with 20 pieces, an end face of fin and aluminium base back side close contact, and the other end of fin and the inner bottom surface of lamp main body and side are directly fixed.
Further, described lamp main body is provided with allows that wire penetrates the wire insertion hole with light source wiring, and wire insertion hole is from the through hidden line effect reaching wire to lamp main body inwall of installing hole of installing with connector.Namely wire penetrates from installing hole, through lamp main body sidepiece and pass from inside and light source wiring, reach wire hide hidden line effect.
In sum, the Lawn lamp of high efficiency and heat radiation of the present utility model increases polylith fin at the inner bottom part of lamp main body and directly contacts heat radiation with the aluminium base of light source, increase this area of dissipation and radiating effect, the heat radiation time is shorter, and due to fin be built-in setting, can not impact the outward appearance of lamp main body, more rapid and better can complete heat radiation.
Accompanying drawing explanation
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the Lawn lamp of a kind of high efficiency and heat radiation of the present embodiment 1;
Fig. 2 is the structural representation of lamp main body;
Fig. 3 is the generalized section of lamp main body;
Fig. 4 is the front elevation of lamp main body;
Fig. 5 is the structural representation of inserted link;
Fig. 6 is the generalized section of inserted link;
Fig. 7 is the structural representation of connecting rod;
Fig. 8 is the generalized section of connecting rod;
Fig. 9 is the structural representation of connector;
Figure 10 is the generalized section of connector;
Figure 11 is the structural representation of protecgulum;
Figure 12 is the generalized section of protecgulum.
Detailed description of the invention
Embodiment 1
The Lawn lamp of a kind of high efficiency and heat radiation described by the utility model embodiment 1, as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, shown in Figure 11 and Figure 12, comprise the inserted link 1 inserted on lawn, the connector 3 be connected with inserted link by connecting rod 2, the lamp main body 4 be connected with connector, light source 5 is installed in main body, reflector 6, light source bracket 9, glass 7 and protecgulum 8, the inner bottom part of described lamp main body is provided with the polylith fin 10 directly contacting installation with the aluminium base back side of light source, fin and lamp main body are integrated casting, polylith fin is arranged with lamp main body central axis circular array, wherein two pieces of installation screws 11 be provided with for installing with aluminium base of polylith fin.
This fin is provided with 20 pieces, an end face of fin and aluminium base back side close contact, and the other end of fin and the inner bottom surface of lamp main body and side are directly fixed.
This lamp main body is provided with allows that wire penetrates the wire insertion hole 12 with light source wiring, and wire insertion hole is from the through hidden line effect reaching wire to lamp main body inwall of installing hole 13 of installing with connector.Namely wire penetrates from installing hole, through lamp main body sidepiece and pass from inside and light source wiring, reach wire hide hidden line effect.
The above is only preferred embodiment of the present utility model, not does any pro forma restriction to technology contents of the present utility model.Every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of the technical solution of the utility model.
Claims (3)
1. the Lawn lamp of a high efficiency and heat radiation, the connector comprise the inserted link inserted on lawn, being connected by connecting rod with inserted link, the lamp main body be connected with connector, light source, reflector, light source bracket, glass and protecgulum are installed in main body, it is characterized in that, the inner bottom part of described lamp main body is provided with the polylith fin directly contacting installation with the aluminium base back side of light source, and fin and lamp main body are integrated casting; Polylith fin is arranged with lamp main body central axis circular array, wherein two pieces of installation screws be provided with for installing with aluminium base of polylith fin.
2. the Lawn lamp of a kind of high efficiency and heat radiation according to claim 1, it is characterized in that, described fin is provided with 20 pieces, an end face of fin and aluminium base back side close contact, and the other end of fin and the inner bottom surface of lamp main body and side are directly fixed.
3. the Lawn lamp of a kind of high efficiency and heat radiation according to claim 2, it is characterized in that, described lamp main body is provided with allows that wire penetrates the wire insertion hole with light source wiring, and wire insertion hole is from the through hidden line effect reaching wire to lamp main body inwall of installing hole of installing with connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520818824.XU CN205118786U (en) | 2015-10-22 | 2015-10-22 | High -efficient radiating lawn lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520818824.XU CN205118786U (en) | 2015-10-22 | 2015-10-22 | High -efficient radiating lawn lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205118786U true CN205118786U (en) | 2016-03-30 |
Family
ID=55574399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520818824.XU Expired - Fee Related CN205118786U (en) | 2015-10-22 | 2015-10-22 | High -efficient radiating lawn lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205118786U (en) |
-
2015
- 2015-10-22 CN CN201520818824.XU patent/CN205118786U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160330 Termination date: 20201022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |