CN207122825U - LED down lamp with excellent heat dispersion performance - Google Patents
LED down lamp with excellent heat dispersion performance Download PDFInfo
- Publication number
- CN207122825U CN207122825U CN201720991383.2U CN201720991383U CN207122825U CN 207122825 U CN207122825 U CN 207122825U CN 201720991383 U CN201720991383 U CN 201720991383U CN 207122825 U CN207122825 U CN 207122825U
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- CN
- China
- Prior art keywords
- lampshade
- base
- fixed structure
- down lamp
- excellent heat
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of LED down lamp with excellent heat dispersion performance, including：The base formed is crowded around by several spaced flat boards：The upper end of the base is correspondingly provided with lid；In the lampshade of cap-like structure：The lampshade is arranged at the bottom of base, and the bottom of lampshade be provided with from lampshade lower horizontal stretch out along side, described be provided with along side towards base direction extends circular shell for crowding around lampshade, and the lampshade is internally provided with the LED lamp bead covered by spherical diffusion plate；And fixed structure piece：The fixed structure piece includes being oppositely disposed the first fixed structure part and the second fixed structure piece in base and lampshade both sides：The first fixed structure part and the second fixed structure piece include a bends fixed plate for being fixedly connected on base and lampshade side, and a snak link is respectively arranged with the fixed plate.The Down lamp has the characteristics of service life is long concurrently.
Description
Technical field
It the utility model is related to a kind of LED down lamp with excellent heat dispersion performance.
Background technology
LED down lamp is to improve the product of exploitation on the basis of traditional Down lamp using novel LED illuminating light source, with traditional Down lamp
Contrast has advantages below:Energy-conservation, low-carbon, longevity, colour rendering are good, fast response time.The design of LED down lamp is more beautiful light
Ingeniously, it can reach during installation and keep the entirety of building decoration unified and perfect, not destroy the setting of light fixture, light source is hidden in building dress
Decorations are internal, and light source is not exposed, free from glare, and the visual effect of people is soft, uniform.The strong applicability of LED down lamp room lighting, and also because
For its many other advantageous feature.But LED down lamp in the market, the defects of design due to it, cause radiating effect
It is not good enough, directly influence the service life of LED down lamp.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of LED down lamp with excellent heat dispersion performance, the Down lamp
Have the characteristics of service life is long concurrently.
A kind of LED down lamp with excellent heat dispersion performance provided by the utility model, including：
The base formed is crowded around by several spaced flat boards：The upper end of the base is correspondingly provided with lid；
In the lampshade of cap-like structure：The lampshade is arranged at the bottom of base, and the bottom of lampshade is provided with from lampshade bottom
Hold horizontally outward extend along side, described be provided with along side towards base direction extends circular shell for crowding around lampshade, institute
That states lampshade is internally provided with the LED lamp bead covered by spherical diffusion plate；And
Fixed structure piece：The fixed structure piece includes being oppositely disposed the first fixed structure in base and lampshade both sides
Part and the second fixed structure piece：The first fixed structure part and the second fixed structure piece including one be fixedly connected on base and
The bends fixed plate of lampshade side, a snak link is respectively arranged with the fixed plate.
Further improved as the utility model：Several slab constructions and size are identical, and several flat board intervals
It is uniformly arranged, the gap of the flat board and flat board is 0.5-1cm.
Further improved as the utility model：The upper lid and bottom seat is cylindrical, and the internal diameter of upper lid and bottom
The internal diameter of seat is roughly the same；The side of the upper lid is provided with several spaced heat transmission through holes, the shape of the through hole
In bar shaped.
Further improved as the utility model：It is described to be integrated along side and circular shell.
Further improved as the utility model：The opening direction of the lampshade is down-set, and the outer surface of lampshade
In the spherical structure of evagination.
Further improved as the utility model：The vertical section of the bends fixed plate is inShape；The song
One end of shape structure fixed plate is fixedly connected on base, and its other end is fixedly connected on circular shell.
Further improved as the utility model：The bends fixed plate includes being shaped as flat first song
Shape structure fixed plate and vertical section configuration are inSecond bends fixed plate of shape, on the second curved fixed structure plate
Two rectangular windows arranged and separated by dividing plate up and down are provided with, and installation through-hole is provided with above upper rectangular window；
The snak link includes the supporter and plastic cement handle in approximate rectangular shape, and the upper end of the supporter passes through installation
Through hole, its middle part are provided with the spring being sheathed on dividing plate, and the plastic cement handle is arranged at the one of the supporter relative with spring
Bian Shang.
Compared with prior art, a kind of LED down lamp with excellent heat dispersion performance provided by the utility model is with following
The beneficial effect of patent law purposes：
1st, the through hole of the setting heat sinking function on upper lid is passed through；Base crowds around to be formed by several spaced flat boards,
The combination in the space between through hole and flat board and flat board make it that radiating effect is good.
2nd, by the way that lampshade outer surface is arranged into spherical structure, surface area increase, more effectively help to radiate, extend Down lamp
Service life.
3rd, spherical diffusion plate can be very good to play the effect of anti-dazzle.
4th, light source takes deep Tibetan mode, and lampshade uses high transmission rate sphere aluminium reflection shield, realizes low-loss, specular removal, and
Perfectly realize distribution curve flux.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of LED down lamp with excellent heat dispersion performance provided by the utility model.
Fig. 2 is a kind of structure of the fixed structure piece of LED down lamp with excellent heat dispersion performance provided by the utility model
Schematic diagram.
In figure：1st, flat board；2nd, base；3rd, upper lid；4th, lampshade；5th, along side；6th, circular shell；7th, spherical diffusion plate；8th,
One bends fixed plate；9th, the second curved fixed structure plate；10th, dividing plate；11st, supporter；12nd, plastic cement handle.
Embodiment
A kind of LED down lamp with excellent heat dispersion performance provided by the utility model is done below by way of specific embodiment into
One step more detailed description：
Embodiment 1
The LED down lamp with excellent heat dispersion performance of the present embodiment, refer to shown in Fig. 1 and Fig. 2, including：
The base 2 formed is crowded around by several spaced flat boards 1：The upper end of base 2 is correspondingly provided with lid 3；
In the lampshade 4 of cap-like structure：Lampshade 4 is arranged at the bottom of base 2, and the bottom of lampshade 4 is provided with from the bottom of lampshade 4
Hold horizontally outward extend along side 5, be provided with along side towards the direction of base 2 and extend circular shell 6 for crowding around lampshade 4, ball
Shape housing 6 helps to radiate, and lampshade 4 is internally provided with the LED lamp bead covered by spherical diffusion plate 7, spherical diffusion plate 7
Effect is can effectively anti-dazzle；And
Fixed structure piece：Fixed structure piece includes being oppositely disposed the first fixed structure part in base 2 and the both sides of lampshade 4
With the second fixed structure piece：First fixed structure part and the second fixed structure piece are fixedly connected on base 2 and lampshade 4 including one
The bends fixed plate of side, a snak link 5 is respectively arranged with fixed plate.
The several structures of flat board 1 and size are identical, and the interval of several flat boards 1 is uniformly arranged, and the gap of flat board 1 and flat board 1 is
0.5-1cm, within this range, gap are bigger, and heat dispersion is better.
Upper lid 3 and base 2 are cylindrical, and the internal diameter of upper lid 3 is roughly the same with the internal diameter of base 2；The side of upper lid 3
Several spaced heat transmission through holes are provided with, the shape of through hole is in bar shaped, and strip structure helps preferably to radiate.
It is integrated along side 5 and circular shell 6, the convenient production of integrated structure and manufacture.The openings of lampshade 4
To down-set, and the outer surface of lampshade 4 is in the spherical structure of evagination, the surface area increase of spherical structure, is contributed to preferably
Radiating.In the present embodiment, by setting through hole on upper lid 3, base 2 crowded around using the flat board at interval to be formed and lampshade 4 outside
The spherical structure for the evagination that surface uses so that the radiating effect of the Down lamp is notable, effectively extends the service life of Down lamp.
The vertical section of bends fixed plate is inShape；One end of bends fixed plate is fixedly connected on base 2,
Its other end is fixedly connected on circular shell 6.Bends fixed plate is consolidated including being shaped as flat first bends
Fixed board 8 and vertical section configuration are inSecond bends fixed plate 9 of shape, the first bends fixed plate 8 and second are curved
Structure fixed plate 9 is integrated, convenient manufacture, be provided with the second curved fixed structure plate 9 arrangement up and down and by every
Two rectangular windows that plate 10 separates；And it is provided with installation through-hole above upper rectangular window；It is in approximate rectangular shape that snak link, which includes,
Supporter 11 and plastic cement handle 12, the upper end of supporter 11 passes through installation through-hole, and its middle part, which is provided with, to be sheathed on dividing plate 10
Spring, plastic cement handle 12 is arranged on one side of the supporter 11 relative with spring.
Claims (7)
1. the LED down lamp with excellent heat dispersion performance, it is characterised in that including：
The base formed is crowded around by several spaced flat boards：The upper end of the base is correspondingly provided with lid；
In the lampshade of cap-like structure：The lampshade is arranged at the bottom of base, and the bottom of lampshade is provided with from lampshade bottom water
It is flat stretch out along side, described be provided with along side towards base direction extends circular shell for crowding around lampshade, the lamp
Cover is internally provided with the LED lamp bead covered by spherical diffusion plate；And
Fixed structure piece：The fixed structure piece include be oppositely disposed in base and lampshade both sides first fixed structure part and
Second fixed structure piece：The first fixed structure part and the second fixed structure piece are fixedly connected on base and lampshade including one
The bends fixed plate of side, a snak link is respectively arranged with the fixed plate.
2. the LED down lamp according to claim 1 with excellent heat dispersion performance, it is characterised in that：Several flat board knots
Structure and size are identical, and several flat board intervals are uniformly arranged, and the gap of the flat board and flat board is 0.5-1cm.
3. the LED down lamp according to claim 1 with excellent heat dispersion performance, it is characterised in that：The upper lid and bottom seat
It is cylindrical, and the internal diameter of upper lid is roughly the same with the internal diameter of base；The side of the upper lid is provided with several interval settings
Heat transmission through hole, the shape of the through hole is in bar shaped.
4. the LED down lamp according to claim 1 with excellent heat dispersion performance, it is characterised in that：It is described along side and ring-type
Housing is integrated.
5. the LED down lamp according to claim 1 with excellent heat dispersion performance, it is characterised in that：The opening of the lampshade
Direction is down-set, and the outer surface of lampshade is in the spherical structure of evagination.
6. the LED down lamp according to claim 1 with excellent heat dispersion performance, it is characterised in that：The bends are consolidated
The vertical section of fixed board is inShape；One end of the bends fixed plate is fixedly connected on base, and its other end, which is fixed, to be connected
It is connected on circular shell.
7. the LED down lamp with excellent heat dispersion performance according to claim 1 or 6, it is characterised in that：The bends
Fixed plate includes being shaped as flat first bends fixed plate and vertical section configuration is inSecond bends of shape
Fixed plate, is provided with two rectangular windows arranged and separated by dividing plate up and down on the second curved fixed structure plate, and on
Installation through-hole is provided with above rectangular window；
The snak link includes the supporter and plastic cement handle in approximate rectangular shape, and the upper end of the supporter is logical through installation
Hole, its middle part are provided with the spring being sheathed on dividing plate, and the plastic cement handle is arranged at one side of the supporter relative with spring
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720991383.2U CN207122825U (en) | 2017-08-09 | 2017-08-09 | LED down lamp with excellent heat dispersion performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720991383.2U CN207122825U (en) | 2017-08-09 | 2017-08-09 | LED down lamp with excellent heat dispersion performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207122825U true CN207122825U (en) | 2018-03-20 |
Family
ID=61612323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720991383.2U Expired - Fee Related CN207122825U (en) | 2017-08-09 | 2017-08-09 | LED down lamp with excellent heat dispersion performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207122825U (en) |
-
2017
- 2017-08-09 CN CN201720991383.2U patent/CN207122825U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: LED down lamp with good heat dispersion Effective date of registration: 20200408 Granted publication date: 20180320 Pledgee: Merchants Bank Hefei Dongmen branch Pledgor: ANHUI APIG XINHUI OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2020980001363 |
|
| 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: 20180320 |