CN205535418U - Lighting lamp - Google Patents
Lighting lamp Download PDFInfo
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- CN205535418U CN205535418U CN201620350390.XU CN201620350390U CN205535418U CN 205535418 U CN205535418 U CN 205535418U CN 201620350390 U CN201620350390 U CN 201620350390U CN 205535418 U CN205535418 U CN 205535418U
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- Prior art keywords
- lighting
- light source
- light
- reflection lampshade
- emitting component
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Abstract
The utility model relates to a lighting lamp. This lighting lamp includes reflection lampshade and light source connecting piece, the light source connecting piece is used for installing light emitting component, wherein, the light source connecting piece is used for the installation light emitting component's surface orientation reflection lampshade's plane of reflection. The utility model discloses lighting lamp reflects the light that light emitting component sent downwards through reflection lampshade for it is luminous more even. Furtherly, the light loss has been avoided to the structure that does not adopt the printing opacity to cover for lighting lamp's lighting efficiency is higher, and is more energy -conserving.
Description
Technical field
This utility model relates to field of light fittings, particularly relates to a kind of lighting.
Background technology
Lighting is widely used in the aspects such as illumination, household, decoration.Lighting wide in variety many
Sample, mainly has pendent lamp, lamp affixed to the ceiling, desk lamp, floor lamp, wall lamp, shot-light etc..Living band to people
Coming simultaneously easily, lighting also develops towards more comfortable, more energy efficient direction.
Wherein, lamp affixed to the ceiling install time bottom be attached to completely on roof, its light source has common white bulb, fluorescence
Lamp, high-intensity gas discharge lamp, halogen tungsten lamp, LED (light emitting diode, light emitting diode)
Deng.At present, on market, most popular lamp affixed to the ceiling is exactly LED lamp affixed to the ceiling, is family, office, entertainment
The light fixture that the various place such as place is often selected.
But, the light source of LED lamp affixed to the ceiling irradiates from top to bottom, and light is directly sent by light source, easily
Cause light uneven.Meanwhile, uneven Luminance Distribution easily causes user vision uncomfortable, and
Reduce the visual condition of object visibility.
Utility model content
Technical problem
In view of this, the technical problems to be solved in the utility model is, how to realize lighting evenly
Luminescence.
Solution
In order to solve above-mentioned technical problem, according to an embodiment of the present utility model, it is provided that a kind of illumination
Light fixture, including reflection lampshade and light source coupler, described light source coupler is used for installing light-emitting component；Its
In, described light source coupler is for installing the surface reflection towards described reflection lampshade of described light-emitting component
Face.
For above-mentioned lighting, in a kind of possible implementation, described lighting also includes propping up
Strut and installation portion, described lighting can be fixedly installed in selected installation position by described installation portion
Putting, described reflection lampshade is fixed on described installation portion via described support bar.
For above-mentioned lighting, in a kind of possible implementation, described reflection lampshade is provided with peace
Dress hole, described support bar is through described installing hole and downwardly extends, one end of described support bar and described peace
Dress portion connects, and the other end of described support bar is connected with described light source coupler.
For above-mentioned lighting, in a kind of possible implementation, the longitudinal section of described reflection lampshade
For symmetric shape.
For above-mentioned lighting, in a kind of possible implementation, the longitudinal section of described reflection lampshade
For any one in double chevrons, M shape and fold-line-shaped.
For above-mentioned lighting, in a kind of possible implementation, the cross section of described reflection lampshade
For any one in circular, ellipse and square.
For above-mentioned lighting, in a kind of possible implementation, described light source coupler is light source
Plate, the first surface at described light source board is provided with described light-emitting component, the second surface of described light source board
Light tight；Wherein, described first surface is carried on the back towards the reflecting surface of described reflection lampshade, described second surface
From described first surface.
For above-mentioned lighting, in a kind of possible implementation, described light-emitting component is at least one
Individual LED light source granule.
For above-mentioned lighting, in a kind of possible implementation, described light source board is provided with use
In the port installing each described LED light source granule.
Beneficial effect
The lighting of this utility model embodiment, light alignment light-emitting component sent by reflection lampshade
Lower reflection so that luminescence is evenly.Further, the structure of diffuser is not used, it is to avoid light loss,
The illumination efficiency making lighting is higher, more energy efficient.
According to below with reference to the accompanying drawings to detailed description of illustrative embodiments, further feature of the present utility model
And aspect will be clear from.
Accompanying drawing explanation
The accompanying drawing of the part comprising in the description and constituting description together illustrates with description
Exemplary embodiment of the present utility model, feature and aspect, and be used for explaining principle of the present utility model.
Fig. 1 illustrates the schematic diagram of the lighting according to this utility model one embodiment；
Fig. 2 illustrates another schematic diagram of the lighting according to this utility model one embodiment；
Fig. 3 illustrates another schematic diagram of the lighting according to this utility model one embodiment；
Fig. 4 illustrates the schematic diagram that the lighting according to this utility model one embodiment is fully reflective；
Fig. 5 illustrates the schematic diagram of the semi-transparent reflection of lighting according to this utility model one embodiment；
Fig. 6 a illustrates the schematic diagram of the reflection lampshade cross section according to this utility model one embodiment；
Fig. 6 b illustrates another schematic diagram of the reflection lampshade cross section according to this utility model one embodiment.
Reference numerals list
1: reflection lampshade；2: light source coupler；3: light-emitting component；4, support bar；5, installation portion.
Detailed description of the invention
Various exemplary embodiments of the present utility model, feature and side is described in detail below with reference to accompanying drawing
Face.Reference identical in accompanying drawing represents the same or analogous element of function.Although it is shown in the drawings
The various aspects of embodiment, but unless otherwise indicated, it is not necessary to accompanying drawing drawn to scale.
The most special word " exemplary " means " as example, embodiment or illustrative ".Here as
Any embodiment illustrated by " exemplary " should not necessarily be construed as preferred or advantageous over other embodiments.
It addition, in order to better illustrate this utility model, detailed description of the invention below gives crowd
Many details.It will be appreciated by those skilled in the art that there is no some detail, this utility model
Equally implement.In some instances, for method well known to those skilled in the art, means, unit
Part and circuit are not described in detail, in order to highlight purport of the present utility model.
Embodiment 1
Fig. 1 illustrates the schematic diagram of the lighting according to this utility model one embodiment.As it is shown in figure 1, should
Lighting mainly includes reflection lampshade 1 and light source coupler 2, and light source coupler 2 is used for installing luminous unit
Part 3.Wherein, light source coupler 2 is for installing the reflecting surface of the surface orienting reflex lampshade 1 of light-emitting component 3.
Wherein, lampshade refers to be arranged on the cover that light-emitting component is peripheral, in order to optically focused, weather proof etc..Specifically
For, reflection lampshade 1 refers to reflect the lampshade of light.Reflection lampshade 1 can be by metal or nonmetal
It is made.Preferably, the reflection lampshade 1 of the present embodiment is by the nonmetal making of thin film so that illuminating lamp
Tool quality reduce, and can anticorrosion, reduce lighting cost.
Further, the surface that reflection lampshade 1 is relative with light-emitting component 3 is reflecting surface, can be by luminous unit
The light that part 3 sends is reflected down so that the propagation path of light expands, and luminescence is evenly.Reflecting surface
Reflectance the highest, in reflection lampshade 1, the self-absorption of light is the most weak；Reflectance is the lowest, light in reflection lampshade 1
Self-absorption the strongest.Therefore, it can the reflectance of reflecting surface by improving reflection lampshade 1, preferably
In reduction reflection lampshade 1, the self-absorption of light, improves the light reflected, so that the photograph of lighting
Bright in hgher efficiency, more energy efficient.
The lighting of the present embodiment, by reflection lampshade 1 by investing shone thing after light line reflection, belongs to
Type in indirect lighting.Indirect lighting, also referred to as indirect illumination, refer to lighting or light-emitting component
It not directly light to be invested shone thing, but by wall, the illumination effect after minute surface or floor reflection
Really.It is understood that the lighting of the present embodiment can also combine with direct lighting such as shot-light etc.,
Form the lighting of multiple lighting system.
In a kind of possible embodiment, the longitudinal section of reflection lampshade 1 is symmetric shape.Preferably,
The longitudinal section of reflection lampshade 1 is but is not limited to any one in double chevron, M shape and fold-line-shaped.
The present embodiment is not intended to the vertical sectional shape of reflection lampshade 1, suitably changes the shape of reflection lampshade 1,
The change of different effect of shadow can be brought.As it is shown in figure 1, the longitudinal section of reflection lampshade 1 is double chevrons.
As in figure 2 it is shown, the longitudinal section of reflection lampshade 1 is double wave shape wave.As it is shown on figure 3, the vertical of reflection lampshade 1 cuts
Face is M shape.Use the structure of the vertical sectional shape such as M shape more simplified so that the one-tenth of lighting
This reduction.Reflection lampshade 1 extends at horizontal plane, and the light that light-emitting component 3 sends is through reflection lampshade 1
Reflection, forms the most downward light.Reflection lampshade 1 increases light-emitting component 3 outgoing from lighting
The area of light so that lighting can be more uniformly luminous.
Reflection lampshade 1 can be made by complete light tight material or semi-transparent material.As shown in Figure 4,
Reflection lampshade 1 is made by complete light tight material, and the light that light-emitting component 3 sends is all through reflection
The reflection of lampshade 1, forms the most downward light.As it is shown in figure 5, reflection lampshade 1 is by semi-transparent material
Being made, the light portion that light-emitting component 3 sends, through the reflection of reflection lampshade 1, is formed downwards
Light, part through reflection lampshade 1, forms light the most upwards.Semi-transparent material is used to make
Reflection lampshade 1, the hot spot of design can be irradiated in installation site such as ceiling so that illumination
Light fixture has more stereovision.
In a kind of possible embodiment, the cross section of reflection lampshade 1 is but is not limited to circle, ellipse
Any one in shape and square.
The present embodiment is not intended to the shape of cross section of reflection lampshade 1, suitably changes the shape of reflection lampshade 1,
The change of different effect of shadow can be brought.Such as, as shown in Figure 6 a, the cross section of reflection lampshade 1 is
Circle, therefore, lighting light be projected as circle.Shown in Fig. 6 b, the cross section of reflection lampshade 1
For square, therefore, lighting light be projected as square.
In a kind of possible implementation, lighting also includes support bar 4 and installation portion 5, installation portion
Lighting can be fixedly installed in selected installation site by 5, and reflection lampshade 1 is fixed via support bar 4
In installation portion 5.
The lighting of the present embodiment is not intended to installation site, can be ceiling, sidewall or support.As
Shown in Fig. 1, installation portion 5 is fixedly installed in selected installation site (ceiling), so that lighting
Fixed installation.Installation portion 5 is internal is additionally provided with wire, and this wire is connected with electric power system, for shining
When bright lamp tool is opened, power to light-emitting component 3.Support bar 4 is for being fixed on installation portion 5 by reflection lampshade 1.
It should be noted that the diameter (sectional area) reducing support bar 4 can reduce light in lighting from
Absorb.
In a kind of possible implementation, reflection lampshade 1 is provided with installing hole, and support bar 4 is through installing
Hole also downwardly extends, and one end of support bar 4 is connected with installation portion 5, and the other end of support bar 4 is with light source even
Fitting 2 connects.
Wherein, support bar 4 can be structure as a whole with installation portion 5, it is also possible to for Split type structure.Concrete and
Speech, integrative-structure refers to that support bar 4 and installation portion 5 use the such as mode such as casting or injection mo(u)lding to shape one
Individual entirety；Split type structure refers to that support bar 4 uses such as welding, screw thread or similar mode with installation portion 5
Fixing.Reflection lampshade 1 is provided with installing hole, and support bar 4 is through installing hole and downwardly extends, itself and reflection
Lampshade 1 can by use buckle, welding, screw thread or similar in the way of fix, so that reflection lampshade 1 is fixed
In installation portion 5.
Further, support bar 4 and light source coupler 2 can be structure as a whole or Split type structure.Wherein,
Support bar 4 uses Split type structure to fix for example with screw with light source coupler 2, when light source board damages,
It is convenient for changing, reduces the cost of lighting；Integrative-structure is used such as to be cast into one, lighting
Technique is simple, easy to make.
In a kind of possible implementation, light source coupler 2 is light source board (not shown),
The first surface of light source board is provided with light-emitting component 3, and the second surface of light source board is light tight, first surface
The reflecting surface of orienting reflex lampshade 1, second surface deviates from first surface.
Wherein, light source board refers to the platy structure for installing light-emitting component 3.Light source board installs luminous unit
The surface of part 3 is first surface, and this first surface is oppositely arranged with the reflecting surface of reflection lampshade 1 so that send out
The light that optical element 3 sends is downwards out after the reflection of reflection lampshade 1.In light source board, due to
The second surface that one surface deviates from is light tight, and the light that light-emitting component 3 sends cannot be directed through light source board
Injection, it is to avoid cause the uncomfortable of user vision owing to being not suitable for Luminance Distribution, thus sufficiently press down
Dazzle processed.
In a kind of mode in the cards, light-emitting component 3 is at least one LED light source granule.
The present embodiment is not intended to the type of light-emitting component 3, preferably LED light source granule.Wherein, LED
(Light Emitting Diode, light emitting diode) light source granule is that one can convert electrical energy into luminous energy
Semiconductor electronic component, it has diversity in the luminous intensity of different spaces angle.Specifically,
The luminescence in a certain direction of LED light source granule is very strong, and the luminescence on some direction is the most weak, and it is in difference
Space angle light intensity mutually far short of what is expected.Make full use of the diversity of LED light source particle light-emitting intensity so that
Its luminescence in the direction vertical with the reflecting surface of reflection lampshade 1 is very strong, improves lighting further and shines
Obvious results rate, more energy efficient.
In a kind of mode in the cards, light source board is provided with for installing each LED light source granule
Port.
It should be noted that in actual production, LED light source granule and light source board are probably integrative-structure.
And in order to increase light-emitting area, it is common that be provided with multiple LED light source granule on a light source board.?
In the case of the infringement of LED light source granule is the most non-luminous, need integral replacing light source board.Select the whitest
During the other kinds of light-emitting components such as bulb, fluorescent lamp or halogen tungsten lamp, light source coupler 2 and light-emitting component 3
Can dismantle freely.
The lighting of this utility model embodiment, light alignment light-emitting component sent by reflection lampshade
Lower reflection so that luminescence is evenly.Further, the structure of diffuser is not used, it is to avoid light loss,
The illumination efficiency making lighting is higher, more energy efficient.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model
It is not limited thereto, the technology model that any those familiar with the art discloses at this utility model
In enclosing, change can be readily occurred in or replace, all should contain within protection domain of the present utility model.Cause
This, protection domain of the present utility model should be as the criterion with described scope of the claims.
Claims (9)
1. a lighting, it is characterised in that include reflection lampshade and light source coupler, described light
Source connector is used for installing light-emitting component；Wherein, described light source coupler is used for installing described light-emitting component
Surface towards the reflecting surface of described reflection lampshade.
Lighting the most according to claim 1, it is characterised in that described lighting also includes
Support bar and installation portion, described lighting can be fixedly installed in selected installation position by described installation portion
Putting, described reflection lampshade is fixed on described installation portion via described support bar.
Lighting the most according to claim 2, it is characterised in that described reflection lampshade is provided with
Installing hole, described support bar is through described installing hole and downwardly extends, and one end of described support bar is with described
Installation portion connects, and the other end of described support bar is connected with described light source coupler.
Lighting the most according to any one of claim 1 to 3, it is characterised in that described instead
The longitudinal section of spotlight shade is symmetric shape.
Lighting the most according to claim 4, it is characterised in that the vertical of described reflection lampshade cuts
Face is any one in double chevron, M shape and fold-line-shaped.
Lighting the most according to any one of claim 1 to 3, it is characterised in that described instead
The cross section of spotlight shade is any one in circular, ellipse and square.
Lighting the most according to any one of claim 1 to 3, it is characterised in that described light
Source connector is light source board, and the first surface at described light source board is provided with described light-emitting component, described light
The second surface of source plate is light tight；Wherein, described first surface towards the reflecting surface of described reflection lampshade,
Described second surface deviates from described first surface.
Lighting the most according to claim 7, it is characterised in that described light-emitting component is at least
One LED light source granule.
Lighting the most according to claim 8, it is characterised in that be provided with on described light source board
For installing the port of each described LED light source granule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620350390.XU CN205535418U (en) | 2016-04-22 | 2016-04-22 | Lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620350390.XU CN205535418U (en) | 2016-04-22 | 2016-04-22 | Lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205535418U true CN205535418U (en) | 2016-08-31 |
Family
ID=56797253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620350390.XU Active CN205535418U (en) | 2016-04-22 | 2016-04-22 | Lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205535418U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108506844A (en) * | 2018-05-23 | 2018-09-07 | 李慧 | A kind of energy saving and environment friendly lighting device in hotel |
| CN113606558A (en) * | 2021-07-12 | 2021-11-05 | 宁波公牛光电科技有限公司 | Optical structure and lamp structure |
-
2016
- 2016-04-22 CN CN201620350390.XU patent/CN205535418U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108506844A (en) * | 2018-05-23 | 2018-09-07 | 李慧 | A kind of energy saving and environment friendly lighting device in hotel |
| CN113606558A (en) * | 2021-07-12 | 2021-11-05 | 宁波公牛光电科技有限公司 | Optical structure and lamp structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |