CN204693191U - A kind of LED wall wash lamp being beneficial to heat radiation - Google Patents
A kind of LED wall wash lamp being beneficial to heat radiation Download PDFInfo
- Publication number
- CN204693191U CN204693191U CN201520336451.2U CN201520336451U CN204693191U CN 204693191 U CN204693191 U CN 204693191U CN 201520336451 U CN201520336451 U CN 201520336451U CN 204693191 U CN204693191 U CN 204693191U
- Authority
- CN
- China
- Prior art keywords
- heat
- base
- lamp
- led
- lampshade
- 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
Links
Abstract
The utility model discloses a kind of LED wall wash lamp being beneficial to heat radiation, comprise light guide plate, lamp housing, connecting hole and groove, described lamp housing is fixedly connected on the upper end of base, connecting hole is provided with inside the edges at two ends of described base, the upper end of described lamp housing has been threaded connection lampshade, the lower end of lampshade is provided with LED lamp bead, light guide plate is provided with between described lampshade and LED lamp bead, described LED lamp bead is arranged on the upper end of aluminium base, the lower end of described aluminium base is provided with metal substrate, and the inside of described groove is provided with heat absorption dividing plate and heat-dissipation spacer.This wall lamp will absorb heat in dividing plate and heat-dissipation spacer and fill heat-absorbing material and heat sink material, bi-material is utilized to be absorbed well by the heat in LED lamp bead and discharge, alternative expression arranged distribution better plays its effect, by the connecting hole on base, lamp is fixed on desired location, easy to use, intensity of illumination is good, and fan hot property is strong, long service life.
Description
Technical field
The utility model relates to LED wall wash lamp technical field, is specially a kind of LED wall wash lamp being beneficial to heat radiation.
Background technology
In the night lighting of city, wall lamp is with its changing style and dazzle beautiful lantern moulding and be widely used, LED light source have use low-tension supply, power consumption less, applicability is strong, stability is high, the response time is short, environmentally safe, multicolor luminous etc. advantage, although the more existing illuminating equipment of price is expensive, being still considered to it inevitably will substitute existing illuminating device.Along with low-carbon environment-friendly is day by day rooted in the hearts of the people, the application of LED lamp is more and more extensive, in the illumination of single building, historical building group exterior wall or building, light illumination of passing through inside need use LED wall lamp, but general wall lamp heat radiation system is complicated or poor effect, affects its service life.
Utility model content
The purpose of this utility model is to provide a kind of LED wall wash lamp being beneficial to heat radiation, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of LED wall wash lamp being beneficial to heat radiation, comprise light guide plate, aluminium base, metal substrate, heat absorption dividing plate, lamp housing, connecting hole and groove, described lamp housing is fixedly connected on the upper end of base, connecting hole is provided with inside the edges at two ends of described base, the upper end of described lamp housing has been threaded connection lampshade, the lower end of lampshade is provided with LED lamp bead, light guide plate is provided with between described lampshade and LED lamp bead, described LED lamp bead is arranged on the upper end of aluminium base, the lower end of described aluminium base is provided with metal substrate, groove is provided with between described metal substrate and base, the inside of described groove is provided with heat absorption dividing plate and heat-dissipation spacer.
Preferably, described heat absorption dividing plate and heat-dissipation spacer arrange in alternating structure successively.
Preferably, the surface of described aluminium base scribbles reflecting coating.
Preferably, described lamp housing and base junction are hermetically-sealed construction.
Compared with prior art, the beneficial effects of the utility model are: this wall lamp will absorb heat in dividing plate and heat-dissipation spacer and fill heat-absorbing material and heat sink material, bi-material is utilized to be absorbed well by the heat in LED lamp bead and discharge, alternative expression arranged distribution better plays its effect, by the connecting hole on base, lamp is fixed on desired location, easy to use, intensity of illumination is good, fan hot property is strong, long service life.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure: 1-lampshade, 2-light guide plate, 3-LED lamp pearl, 4-aluminium base, 5-metal substrate, 6-absorb heat dividing plate, 7-lamp housing, 8-base, 9-connecting hole, 10-heat-dissipation spacer and 11-groove.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of LED wall wash lamp being beneficial to heat radiation, comprise lampshade 1, light guide plate 2, LED lamp bead 3, aluminium base 4, metal substrate 5, heat absorption dividing plate 6, lamp housing 7, base 8, connecting hole 9, heat-dissipation spacer 10 and groove 11, lamp housing 7 is fixedly connected on the upper end of base 8, connecting hole 9 is provided with inside the edges at two ends of base 8, the upper end of lamp housing 7 has been threaded connection lampshade 1, the lower end of lampshade 1 is provided with LED lamp bead 3, light guide plate 2 is provided with between lampshade 1 and LED lamp bead 3, LED lamp bead 3 is arranged on the upper end of aluminium base 4, the lower end of aluminium base 4 is provided with metal substrate 5, groove 11 is provided with between metal substrate 5 and base 8, the inside of groove 11 is provided with heat absorption dividing plate 6 and heat-dissipation spacer 10, heat absorption dividing plate 6 and heat-dissipation spacer 10 arrange in alternating structure successively, the surface of aluminium base 4 scribbles reflecting coating, lamp housing 7 and base 8 junction are hermetically-sealed construction.
Operation principle: fill heat-absorbing material and heat sink material in will absorb heat dividing plate 6 and heat-dissipation spacer 10, bi-material is utilized to be absorbed well by the heat in LED lamp bead and discharge, alternative expression arranged distribution better plays its effect, by the connecting hole 9 on base 8, lamp is fixed on desired location, easy to use, intensity of illumination is good, and fan hot property is strong, long service life.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (4)
1. one kind is beneficial to the LED wall wash lamp of heat radiation, comprise light guide plate (2), aluminium base (4), metal substrate (5), heat absorption dividing plate (6), lamp housing (7), connecting hole (9) and groove (11), it is characterized in that: described lamp housing (7) is fixedly connected on the upper end of base (8), connecting hole (9) is provided with inside the edges at two ends of described base (8), the upper end of described lamp housing (7) has been threaded connection lampshade (1), the lower end of lampshade (1) is provided with LED lamp bead (3), light guide plate (2) is provided with between described lampshade (1) and LED lamp bead (3), described LED lamp bead (3) is arranged on the upper end of aluminium base (4), the lower end of described aluminium base (4) is provided with metal substrate (5), groove (11) is provided with between described metal substrate (5) and base (8), the inside of described groove (11) is provided with heat absorption dividing plate (6) and heat-dissipation spacer (10).
2. a kind of LED wall wash lamp being beneficial to heat radiation according to claim 1, is characterized in that: described heat absorption dividing plate (6) and heat-dissipation spacer (10) arrange in alternating structure successively.
3. a kind of LED wall wash lamp being beneficial to heat radiation according to claim 1, is characterized in that: the surface of described aluminium base (4) scribbles reflecting coating.
4. a kind of LED wall wash lamp being beneficial to heat radiation according to claim 1, is characterized in that: described lamp housing (7) and base (8) junction are hermetically-sealed construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336451.2U CN204693191U (en) | 2015-05-23 | 2015-05-23 | A kind of LED wall wash lamp being beneficial to heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336451.2U CN204693191U (en) | 2015-05-23 | 2015-05-23 | A kind of LED wall wash lamp being beneficial to heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204693191U true CN204693191U (en) | 2015-10-07 |
Family
ID=54233478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520336451.2U Expired - Fee Related CN204693191U (en) | 2015-05-23 | 2015-05-23 | A kind of LED wall wash lamp being beneficial to heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204693191U (en) |
-
2015
- 2015-05-23 CN CN201520336451.2U patent/CN204693191U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201621619U (en) | Square reflecting shade | |
| CN203868945U (en) | Annular panel LED ceiling lamp | |
| CN206338689U (en) | A kind of slitless connection charactron | |
| CN203231248U (en) | LED (light-emitting diode) lamp reflection cup | |
| CN204693191U (en) | A kind of LED wall wash lamp being beneficial to heat radiation | |
| CN203068342U (en) | Optical structure of LED (light emitting diode) wall washing lamp of which light is distributed by light reflecting cup | |
| CN204358647U (en) | A kind of for T5 fluorescent tube and the new support of no dark space | |
| CN208936082U (en) | A kind of LED wall wash lamp lens and wall lamp | |
| CN206694931U (en) | LED clipboard lamps | |
| JP3199289U (en) | LED lamp | |
| CN203115738U (en) | Light emitting diode (LED) street lamp with a plurality of luminous modules | |
| CN203501044U (en) | Light outlet device suitable for LED illumination and used for producing square light spots | |
| CN204187526U (en) | A kind of explosion-proof lamp in coal mining | |
| CN204403896U (en) | A kind of LED taper lamp | |
| CN203927794U (en) | A kind of LED Projecting Lamp | |
| CN203586143U (en) | LED multi-hole convection heating-sinking technology lamp | |
| CN101749649A (en) | Square reflecting shade | |
| CN103527985A (en) | LED wall washer | |
| CN209725935U (en) | New LED wall lamp | |
| CN206754986U (en) | A kind of cake type ceiling lamp | |
| CN204629243U (en) | A kind of LED projector lamp on industrial lighting | |
| CN203963566U (en) | A kind of LED fluorescent lamp | |
| CN204629239U (en) | The special LED electricity-saving lamp of a kind of lounge | |
| CN204943217U (en) | A kind of LED lamp affixed to the ceiling | |
| CN203115637U (en) | Reflective energy-saving light-emitting diode (LED) fluorescent lamp |
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: 20151007 Termination date: 20160523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |