CN207279421U - A kind of modularized limit emitting diode (LED) downlight of anti-dazzle - Google Patents
A kind of modularized limit emitting diode (LED) downlight of anti-dazzle Download PDFInfo
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- CN207279421U CN207279421U CN201721188412.8U CN201721188412U CN207279421U CN 207279421 U CN207279421 U CN 207279421U CN 201721188412 U CN201721188412 U CN 201721188412U CN 207279421 U CN207279421 U CN 207279421U
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- radiator
- emitting diode
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Abstract
The utility model discloses the modularized limit emitting diode (LED) downlight of kind of anti-dazzle, including radiator, LED light source board, stent, reflective sheeting, lens, lens retainer ring, hood and front ring, the radiator includes radiator body and radiating fin, stent may be detachably retained on radiating fin, stent is equipped with mounting base and some buckles, LED light source board is fixed in mounting base, institute's reflective sheeting and lens are arranged on stent by lens retainer ring and are sheathed on outside LED light source board, the hood is arranged in front ring, the front ring, which is spirally connected, is fixed on radiator body front end to close and extend lamps and lanterns light direction depth.The utility model cooperatively forms the body of lamps and lanterns using front ring and radiator, simple for structure, good heat dissipation effect is small, and aesthetic appearance is good by rational structure design.
Description
Technical field
Technical field of LED illumination is the utility model is related to, more particularly to a kind of LED downlight.
Background technology
LED downlight is a kind of decorative lamp for illumination being most widely used, and is mainly used in market, supermarket, hotel, clothes
The places such as shop, leisure center, household.Its maximum characteristic is exactly that can keep overall appearance and the style of building decoration, Bu Huiyin
Original decoration style is destroyed for the setting of lamps and lanterns.Existing LED downlight, mainly by LED light source component, downlight main casing,
Spread mask, reflector and radiator to form, wherein LED light source component is arranged on downlight main casing bottom, and reflector is socketed on
Outside LED light source component, the light for being sent to LED light source is constrained and redistributed, and diffusingsurface covers at downlight master
Shell nozzle end, while close downlight main casing.Since LED light source is small to the distance between diffusion mask, existing LED downlight is deposited
In more serious glare problem.
Furthermore since LED downlight is hidden the putting property lamps and lanterns inside the ceiling, when installation, first will be according to lamp surface ring
Size open the mounting groove of corresponding size on the ceiling, then lamps and lanterns are embedded in ceiling.And existing hotel uses LED
Downlight is substantially integrated lamp, can not convert illuminating effect, to replace illuminating effect, can only whole lamp replace so that nothing
Method meets the environment of a variety of illuminating effects of needs.Therefore, lamps and lanterns is changed lighting system, at the same can meet again it is beautiful with
Cost-effectiveness requirement, is commercial lamps and lanterns and lamps and lanterns enterprise urgent problem to be solved.Mainly there are two kinds of different structures on the market at present
LED downlight, one kind is all-metal construction, another kind is overall plastic lamp body structure.The lamp body of all-metal construction is more complicated, needs
More screw is wanted to fix, and dazzle is serious, low production efficiency, and have security risk；And the LED light of overall plastic lamp body structure,
Since the defects of material causes the weak heat-dissipating of lamps and lanterns, it can not accomplish high power.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, there is provided it is a kind of using it is deep hide light design, can be more
Modularized limit emitting diode (LED) downlight that change LED light source, that anti-dazzle light effect is good.
In order to achieve the above object, the utility model is achieved using following technical scheme：
A kind of modularized limit emitting diode (LED) downlight of anti-dazzle, including radiator, LED light source board, stent, reflective sheeting, lens, lens
Retainer ring, hood and front ring, the radiator include radiator body and radiating fin, the radiator body it is front and rear
Both ends are equipped with opening and are internally provided with the cavity connected with both ends open, and radiating fin is arranged in the cavity and is located at radiator
Body rear end, the stent may be detachably retained on radiating fin and in the cavity of radiator body, stent
Mounting base and some buckles are equipped with, the LED light source board is fixed in mounting base, and the reflective sheeting is sheathed on outside lens, institute
State lens by lens retainer ring be arranged on stent on and be sheathed on outside LED light source board, the lens Fixing shrink ring be connected to lens and
Outside reflective sheeting, some clasps connected and fixed with the stent are which is provided with, the hood is arranged in front ring, should
Front ring, which is spirally connected, is fixed on radiator body front end to close and extend lamps and lanterns light direction depth.
Further, some convection current that gas channel is formed with radiating fin are equipped between the front ring and radiator body
Hole.
Further, the front opening edge of the radiator body is equipped with some pillars, and each convection holes are located at
Between adjacent two pillar.
Further, the reflective sheeting, lens and lens retainer ring are arranged in the cavity of radiator body.
Further, the utility model further includes the two or more clamp springs being fixed by caulking to outside front ring, will for auxiliary
The LED downlight of the utility model is installed on ceiling.
Further, the radiator body is externally provided with the groove enclosed around the body one, which, which is used to install, has dress
The PI decoration coils of decorations property effect, so as to be conducive to improve the aesthetic appearance of lamps and lanterns.
Further, the radiating fin is integrally formed and is made of metal material with radiator body, the front ring by
Metal material is made, and to improve the heat dissipation effect of lamps and lanterns, prolongs the service life.
Compared with prior art, the beneficial effects of the utility model are：
The utility model cooperatively forms the body of lamps and lanterns, structure using front ring and radiator by rational structure design
Succinctly, good heat dissipation effect, small, aesthetic appearance is good.Particularly, the utility model postpones lamps and lanterns light extraction using preceding ring structure
The depth in direction, realizes that deep light of hiding designs, solves the glare problem that downlight is run into the application, and structure design parts are more
Assembled using dismountable mode, greatly simplify repacking and assembling of the later stage using the whole lamp of process, improve lamps and lanterns practicality.
Brief description of the drawings
Fig. 1 is the surface structure schematic diagram of the utility model；
Fig. 2 is the internal structure explosive view of the utility model；
Fig. 3 is the appearance assumption diagram of the utility model radiator；
Fig. 4 is the appearance assumption diagram of lens retainer ring；
Fig. 5 is the appearance assumption diagram of front ring.
Embodiment
Detailed explanation and illustration is made to the structure of the utility model below in conjunction with the accompanying drawings, but is not to the utility model
The limitation of structure.
Please refer to Fig. 1~2, a kind of modularized limit emitting diode (LED) downlight of anti-dazzle described in the present embodiment, including radiator 1,
LED light source board 2, stent 3, reflective sheeting 4, lens 5, lens retainer ring 6, hood 7 and front ring 8.
Referring to Fig. 3, radiator 1 includes radiating fin 12 and the radiator body 11 of cylindrical shape, radiator body 11
Rear and front end be equipped with opening, and the radiator body 11 is internally provided with the cavity connected with its both ends open, scattered for accommodating
Hot fin 12, LED light source board 2, reflective sheeting 4, lens 5 and lens retainer ring 6.Radiating fin 12 is arranged in the cavity and position
In 11 rear end of radiator body.It is preferred that radiating fin 12 is integrally formed with radiator body 11, and by the gold of good heat dissipation effect
Belong to material to be made.One direction reduces manufacturing process difficulty, on the other hand again can effective improving radiating effect.
Referring to Fig. 2, stent 3 may be detachably retained on radiating fin 12 and positioned at the sky of radiator body 11
Intracavitary, is fixedly connected particular by screw, so as to facilitate lamps and lanterns using the maintenance of process and replacement light source more to become illumination effect
Fruit.Stent 3 is equipped with mounting base and some buckles, and LED light source board 2 is fixed in mounting base, and buckle is fixed for fixing lens
Ring 6.
Reflective sheeting 4 is used for light extraction efficiency of deducting a percentage, while can reduce the manufacture cost of whole lamp again.Reflective sheeting 4 is sheathed on lens 5
Outside, 5 front end of lens is connected in lens retainer ring 6, and is arranged on by lens retainer ring 6 on stent 3, meanwhile, lens 5 are together with anti-
Machine-glazed paper 4 is sheathed on outside LED light source board.Such as Fig. 4, lens retainer ring 6 is connected and fixed equipped with some buckles with the stent 3
Clasp 61, consequently facilitating the disassembly and installation of lens, facilitates the maintenance of lamps and lanterns.
Please refer to Fig. 5, hood 7 is sheathed on 8 inner ring of front ring, and to prevent light side leakage, the light path for changing light carries
High illuminating effect.Front ring 8 is equipped with the column 81 that is spirally connected, and is spirally connected by the column 81 that is spirally connected and is fixed on radiator body front end, for sealing
Close and extend lamps and lanterns light direction depth, realize deep concealed light extraction design.After connection, the column 81 that is spirally connected is located at radiator body 11
It is interior, so as to improve lamps and lanterns aesthetic appearance.
Heat dissipation effect in order to better improve, front ring 8 are made of the good metal material of thermal diffusivity, and the front ring 8 is with dissipating
Some convection holes 9 that gas channel is formed with radiating fin 12 are equipped between hot device body 11.Open the front end of radiator body 11
Mouth edge is equipped with some pillars 13, and convection holes 9 are just formd between two neighboring pillar.Meanwhile on 6 edge of lens retainer ring
Auxiliary heat dissipation hole 62 equipped with increase heat dissipation effect.
Front ring 8 is equipped with outwardly extending two or more clamp springs 82, and clamp spring 82 is solid by riveting with front ring 8, for auxiliary
Help and LED downlight described in the utility model is installed on ceiling.
In order to further enhance the aesthetic appearance of the utility model, radiator body 11 is externally provided with around the recessed of the circle of the body one
Groove 14, groove 14 are used to install the PI decoration coils 15 with decorative effect, it can also be used to embedded nameplate etc..
It the above is only the preferred embodiment of the utility model, it is noted that above-mentioned preferred embodiment should not regard
For the limitation to the utility model, the scope of protection of the utility model should be subject to claim limited range.For
For those skilled in the art, without departing from the spirit and scope of the utility model, it can also make some
Improvements and modifications, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
- A kind of 1. modularized limit emitting diode (LED) downlight of anti-dazzle, it is characterised in that：Including radiator, LED light source board, stent, reflective sheeting, Lens, lens retainer ring, hood and front ring, the radiator include radiator body and radiating fin, the radiator The rear and front end of body is equipped with opening and is internally provided with the cavity connected with both ends open, and radiating fin is arranged in the cavity simultaneously Positioned at radiator body rear end, the stent may be detachably retained on radiating fin and positioned at the sky of radiator body Intracavitary, stent are equipped with mounting base and some buckles, and the LED light source board is fixed in mounting base, and the reflective sheeting is sheathed on Outside lens, the lens are arranged on stent by lens retainer ring and are sheathed on outside LED light source board, the lens retainer ring socket In outside lens and reflective sheeting, which is provided with some clasps connected and fixed with the stent, the hood is arranged on In front ring, which, which is spirally connected, is fixed on radiator body front end to close and extend lamps and lanterns light direction depth.
- A kind of 2. modularized limit emitting diode (LED) downlight of anti-dazzle according to claim 1, it is characterised in that：The front ring and heat dissipation Some convection holes that gas channel is formed with radiating fin are equipped between device body.
- A kind of 3. modularized limit emitting diode (LED) downlight of anti-dazzle according to claim 2, it is characterised in that：The radiator body Front opening edge be equipped with some pillars, each convection holes are between adjacent two pillar.
- A kind of 4. modularized limit emitting diode (LED) downlight of anti-dazzle according to claim 1, it is characterised in that：The reflective sheeting, lens And lens retainer ring is arranged in the cavity of radiator body.
- A kind of 5. modularized limit emitting diode (LED) downlight of anti-dazzle according to claim 1, it is characterised in that：Riveting is further included to fix In the two or more clamp springs outside front ring.
- A kind of 6. modularized limit emitting diode (LED) downlight of anti-dazzle according to claim 1, it is characterised in that：The radiator body It is externally provided with the groove enclosed around the body one.
- A kind of 7. modularized limit emitting diode (LED) downlight of anti-dazzle according to claim 1, it is characterised in that：The radiating fin with Radiator body is integrally formed and is made of metal material.
- A kind of 8. modularized limit emitting diode (LED) downlight of anti-dazzle according to claim 1, it is characterised in that：The front ring is by metal Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188412.8U CN207279421U (en) | 2017-09-14 | 2017-09-14 | A kind of modularized limit emitting diode (LED) downlight of anti-dazzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188412.8U CN207279421U (en) | 2017-09-14 | 2017-09-14 | A kind of modularized limit emitting diode (LED) downlight of anti-dazzle |
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| Publication Number | Publication Date |
|---|---|
| CN207279421U true CN207279421U (en) | 2018-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721188412.8U Active CN207279421U (en) | 2017-09-14 | 2017-09-14 | A kind of modularized limit emitting diode (LED) downlight of anti-dazzle |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716635A (en) * | 2018-05-28 | 2018-10-30 | 东莞市闻誉实业有限公司 | Fishing night-light |
| CN108971928A (en) * | 2018-08-31 | 2018-12-11 | 广东立迪智能科技有限公司 | One kind presses anti-loaded machine-glazed paper all-in-one machine |
| CN113028363A (en) * | 2021-03-24 | 2021-06-25 | 深圳市旺坤光电技术有限公司 | LED court lamp anti-dazzle optical system |
-
2017
- 2017-09-14 CN CN201721188412.8U patent/CN207279421U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716635A (en) * | 2018-05-28 | 2018-10-30 | 东莞市闻誉实业有限公司 | Fishing night-light |
| CN108971928A (en) * | 2018-08-31 | 2018-12-11 | 广东立迪智能科技有限公司 | One kind presses anti-loaded machine-glazed paper all-in-one machine |
| CN108971928B (en) * | 2018-08-31 | 2023-08-15 | 广东立迪智能科技有限公司 | Press riveting and mounting type reflecting paper integrated machine |
| CN113028363A (en) * | 2021-03-24 | 2021-06-25 | 深圳市旺坤光电技术有限公司 | LED court lamp anti-dazzle optical system |
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