CN203336399U - Reflection-type ceiling lamp - Google Patents
Reflection-type ceiling lamp Download PDFInfo
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- CN203336399U CN203336399U CN2013204206413U CN201320420641U CN203336399U CN 203336399 U CN203336399 U CN 203336399U CN 2013204206413 U CN2013204206413 U CN 2013204206413U CN 201320420641 U CN201320420641 U CN 201320420641U CN 203336399 U CN203336399 U CN 203336399U
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- main body
- ceiling
- light
- lamp
- light source
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Abstract
The utility model discloses a reflection-type ceiling lamp. The reflection-type ceiling lamp is characterized by comprising a lamp body, seal covers fixedly arranged on the lamp body, and soft light boards; light sources, first reflectors conducting plane reflection and second reflectors conducting diffuse reflection are symmetrically arranged on the two sides of a center line of the lamp body; the second reflectors are in an arc shape; the soft light boards are clamped and fixed to the lamp body through the seal covers. Light emitted by the light sources of the ceiling lamp is reflected by the first reflectors and the second reflectors installed on the lamp body, the angle of the light is changed, then the light passes through the soft light boards to be irradiated on the ground in a certain angle, the light is more even and softer, the problems such as dazzle light, bright spots at dark areas, dazzle and visual fatigue are solved, the structure is simple, assembly and disassembly are convenient, and the practicability is high.
Description
Technical field
The utility model belongs to field of illumination lamp technology, is specifically related to a kind of LED lamp affixed to the ceiling of side entering type of cambered surface reflecting plate.
Background technology
Lamp affixed to the ceiling is the lamp decoration on absorption or embedding roof ceiling, and it is the same with pendent lamp, is also indoor main lighting equipment, is the light fixture that the various places such as family, office, public place of entertainment are often selected.Commercially available lamp affixed to the ceiling mainly contains two kinds of modes at present: directly-down light source and side entering type light source+acrylic LGP pattern.
The advantage of the lamp affixed to the ceiling of the technical approach of employing directly-down light source is that light efficiency is high, the light source flexible configuration; And that the shortcoming existed is the arrangement pitches of light source is closeer, quantity is more, and structure is comparatively complicated, difficult in maintenance, and generally the phenomenon of dazzling light is arranged, thereby causes lamp luminescence inhomogeneous, and the radiating effect of light source is poor, and the thickness of light fixture can be thicker.
In addition, adopting the advantage of the lamp affixed to the ceiling of side entering type light source+acrylic LGP pattern is that the lamp luminescence vision is soft, the light fixture integral thickness is thin, and that shortcoming is the light efficiency of light fixture is not high, and the thermal coefficient of expansion of acrylic LGP is very high, when being heated volumetric expansion, can push LGP the light source that its surrounding is arranged, the destruction that can cause like this light source.In addition, the reflective sheeting on the acrylic LGP easily comes off wrinkling, can make like this light fixture look ripple, affects the light effect that of light fixture.And the light fixture of this quasi-mode is because the thickness of LGP is thicker, therefore make the overall weight of light fixture heavier.
Therefore, need a kind ofly can to solve that the lamp affixed to the ceiling light efficiency is low, the appearance of the lamp affixed to the ceiling of the problem such as vision dazzle when complex structure, bright light.
The utility model content
For above-mentioned technical problem, the utility model provides a kind of lamp affixed to the ceiling of reflector type, and the light efficiency existed with the lamp affixed to the ceiling solved in current technology is low, the problem such as vision dazzle when complex structure, bright light.
A kind of reflective lamp affixed to the ceiling that the utility model provides, comprise: lamp main body, be fixedly installed on the capping on described lamp main body, and softbox, wherein, light source, carry out the first reflecting plate of plane reflection and carry out the center line both sides that irreflexive the second reflecting plate all is symmetricly set in described lamp main body, and described the second reflecting plate is curved, described softbox grips by described capping and described lamp main body.
Preferably, the lower outside of described lamp main body is fixedly installed the aluminum radiator, and described light source is installed on described aluminum radiator.
Preferably, between described softbox and described capping, foam sealing strip is installed.
Preferably, in described capping, be provided with reserving installation hole, and be provided with the screening port lid on described reserving installation hole.
Preferably, described the second reflecting plate is seized on the dorsal part that profile is fixed on described lamp main body by plastics.
Preferably, described the first reflecting plate is symmetricly set on the both sides of described the second reflecting plate.
Preferably, described light source is LED light source.
Preferably, the driving power adapter of described light source is fixedly installed on the side towards ceiling of described lamp main body.
Reflective lamp affixed to the ceiling of the present utility model has been owing to having adopted side entering type light source+cambered surface reflecting plate pattern, has that light efficiency is high, bright dipping is more evenly soft, and simple in structure, easy accessibility, appearance looks elegant are clean and tidy.
The accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of reflective lamp affixed to the ceiling of the present utility model.
Fig. 2 is the partial enlarged drawing of the A part in Fig. 1.
Fig. 3 is the partial enlarged drawing of the B part in Fig. 1.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model embodiment clearer, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making under the creative work prerequisite the every other embodiment obtained, and all belong to the scope of the utility model protection.
Fig. 1 is the structural representation of a kind of reflective lamp affixed to the ceiling of the present utility model.Fig. 2 is the partial enlarged drawing of the A part in Fig. 1.
As illustrated in fig. 1 and 2, a kind of reflective lamp affixed to the ceiling that the utility model provides, comprise: lamp main body 8, be fixedly installed on the capping 6 on described lamp main body 8, and with the suitable softbox 11 of described lamp main body 8, wherein, bilateral symmetry at the center line of described lamp main body 8 is provided with light source 10, carry out the first reflecting plate 3 of plane reflection and carry out irreflexive the second reflecting plate 2, and described the second reflecting plate 2 is curved, described softbox 11 grips with described lamp main body 8 by described capping 6.
Particularly, two light sources 10 that are symmetricly set on the center line both sides of lamp main body 8, preferably, can adopt the LED light source that efficiency is high and the life-span is long, be hidden in respectively the inboard of lamp main body 8, from the outside of light fixture, can not see, the first reflecting plate 3 that carries out mirror-reflection that light that light source 10 sends is installed through the both sides of the center line of lamp main body 8 and carry out diffuse reflection and the reflection of curved the second reflecting plate 2 changes light angle, through softbox 11, irradiating on the ground at an angle, can be for example to be the angle of 75 degree with ground again.Because having adopted two-sided layout light source, lamp affixed to the ceiling of the present utility model come correlation luminous, after the second reflecting plate 2 reflections of two arcs, after evenly spreading by softbox again, the decay of the light source of having avoided common luminescent panel lamp affixed to the ceiling during through LGP, light efficiency is greatly improved than LGP panel light, make vision more evenly soft, not there will be and dazzle the uncomfortable phenomenons such as light, dark space bright spot, dazzling, visual fatigue.
With reference to Fig. 2, can find out, lower outside at described lamp main body 8 is fixedly installed independently aluminum radiator 1, and aluminum radiator 1 is to be fixed on the outside of lamp main body 8 by screw 4, and described light source 10 is installed on described aluminum radiator 1.Can find out in addition, the surperficial major part of aluminum radiator 1 is the outside in lamp main body 8.By thering is this structure, solved on the one hand the heat dissipation problem of light source, on the other hand, when lamp affixed to the ceiling need to be safeguarded, as long as the screw 4 of lamp main body 8 external stability aluminum radiators 1 is unclamped, can implement to overhaul the work such as circuit, replacing light source.In addition, aluminum radiator 1 is fixed on lamp main body 8, has strengthened the frame structure rigidity of lamp affixed to the ceiling, can reduce the rigidity requirement to the plastic casing of lamp affixed to the ceiling.
In addition, by Fig. 2, it can also be seen that, between described softbox 11 and described capping 6, foam sealing strip 5 is installed.Lamp main body 8 and capping 6 can adopt the integral molded plastic moulding, and capping 6 can be fixed on lamp main body 8 by screw together with aluminum radiator 1.Adopt this structure, can make the barrier propterty of lamp affixed to the ceiling better, the appearance looks elegant of lamp affixed to the ceiling is generous, slim and graceful clean and tidy, Environmental Safety, can avoid the Mosaic face frame light fixture of aluminum radiator 1 that the phenomenon of seam, wedge angle and aberration is arranged.
Preferably, described the second reflecting plate 2 adopts the plastics of reusable edible to seize the dorsal part that profile 9 is fixed on lamp main body 8, as shown in Figure 3.By adopting plastics to seize the mounting structure of profile, can make convenient to disassemblyly, efficiently solve and make to stick with glue the poor in timeliness problem, and when light fixture can not be used, plastics are seized profile 9 re-using that can be removed, and have avoided waste.
In addition, in practical operation, the side towards ceiling of described lamp main body 8 can be equipped with a plurality of clamp button of the spring.A plurality of clamp button of the spring can be evenly arranged in the surrounding of lamp main body 8, preferably can be 8, are convenient to so fast lamp affixed to the ceiling is arranged on applicable place, installation site.In addition, be provided with reserving installation hole in described capping 6, and be provided with on described reserving installation hole and hide port lid 7, so, when installation site is not suitable for snap-in or embedded installation, can adopt tapping screw to be installed by reserving installation hole, and hide port lid 7 owing to being provided with on reserving installation hole, guarantee that the outward appearance of lamp affixed to the ceiling is neat and artistic.
Preferably, the driving power adapter 12 of described light source 10 can be fixedly installed on the side towards ceiling of described lamp main body 8.Particularly, the driving power adapter 12 of light source 10 uses tapping screw to be fixed on the side towards ceiling of lamp main body 8, be on the back of lamp main body 8, wire between light source 10 and driving power is by being hidden in wire casing, while both having guaranteed 12 work of driving power adapter, heat radiation well, had guaranteed again the overall integrity of lamp affixed to the ceiling.
To sum up, a kind of reflective lamp affixed to the ceiling of the present utility model, adopted side entering type light source+cambered surface reflective-mode, make the bright dipping of light source more evenly soft, light efficiency is higher, adopts simultaneously light source is arranged on the aluminum radiator, make simple in structure, easy accessibility, good heat dissipation effect.
Finally it should be noted that: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although with reference to previous embodiment, the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: its technical scheme that still can put down in writing aforementioned each embodiment is modified, or part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (8)
1. a reflective lamp affixed to the ceiling, it is characterized in that, comprise lamp main body, be fixedly installed on the capping on described lamp main body, and softbox, wherein, light source, carry out the first reflecting plate of plane reflection and carry out the center line both sides that irreflexive the second reflecting plate all is symmetricly set in described lamp main body, and described the second reflecting plate is curved, described softbox grips by described capping and described lamp main body.
2. reflective lamp affixed to the ceiling according to claim 1, is characterized in that, the lower outside of described lamp main body is fixedly installed the aluminum radiator, and described light source is installed on described aluminum radiator.
3. reflective lamp affixed to the ceiling according to claim 1, is characterized in that, between described softbox and described capping, foam sealing strip is installed.
4. reflective lamp affixed to the ceiling according to claim 3, is characterized in that, in described capping, is provided with reserving installation hole, and be provided with the screening port lid on described reserving installation hole.
5. reflective lamp affixed to the ceiling according to claim 1, is characterized in that, described the second reflecting plate is seized on the dorsal part that profile is fixed on described lamp main body by plastics.
6. according to the described reflective lamp affixed to the ceiling of claim 1 to 5 any one, it is characterized in that, described the first reflecting plate is symmetricly set on the both sides of described the second reflecting plate.
7. reflective lamp affixed to the ceiling according to claim 6, is characterized in that, described light source is LED light source.
8. reflective lamp affixed to the ceiling according to claim 7, is characterized in that, the driving power adapter of described light source is fixedly installed on the side towards ceiling of described lamp main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204206413U CN203336399U (en) | 2013-07-12 | 2013-07-12 | Reflection-type ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204206413U CN203336399U (en) | 2013-07-12 | 2013-07-12 | Reflection-type ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203336399U true CN203336399U (en) | 2013-12-11 |
Family
ID=49705073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204206413U Expired - Fee Related CN203336399U (en) | 2013-07-12 | 2013-07-12 | Reflection-type ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203336399U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109654419A (en) * | 2018-12-03 | 2019-04-19 | 深圳市海洋王照明工程有限公司 | Flat lamp |
| CN110242872A (en) * | 2019-07-08 | 2019-09-17 | 江苏悠享颐生健康科技有限公司 | A kind of simulating sun electro-optical device and desk lamp based on the mixing of multiple LED monochromatic light |
| CN112739877A (en) * | 2018-08-03 | 2021-04-30 | 日亚化学工业株式会社 | Method for building and method for arranging light-weight large-scale lighting lamp on building |
-
2013
- 2013-07-12 CN CN2013204206413U patent/CN203336399U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112739877A (en) * | 2018-08-03 | 2021-04-30 | 日亚化学工业株式会社 | Method for building and method for arranging light-weight large-scale lighting lamp on building |
| CN109654419A (en) * | 2018-12-03 | 2019-04-19 | 深圳市海洋王照明工程有限公司 | Flat lamp |
| CN110242872A (en) * | 2019-07-08 | 2019-09-17 | 江苏悠享颐生健康科技有限公司 | A kind of simulating sun electro-optical device and desk lamp based on the mixing of multiple LED monochromatic light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20150805 Granted publication date: 20131211 |
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| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20160205 Granted publication date: 20131211 |
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| PP01 | Preservation of patent right |
Effective date of registration: 20160214 Granted publication date: 20131211 |
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| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20160814 Granted publication date: 20131211 |
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| RINS | Preservation of patent right or utility model and its discharge | ||
| 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: 20131211 Termination date: 20180712 |