CN108895330A - Electronic equipment - Google Patents

Electronic equipment Download PDF

Info

Publication number
CN108895330A
CN108895330A CN201810287346.2A CN201810287346A CN108895330A CN 108895330 A CN108895330 A CN 108895330A CN 201810287346 A CN201810287346 A CN 201810287346A CN 108895330 A CN108895330 A CN 108895330A
Authority
CN
China
Prior art keywords
area
light
light source
reflection
distance
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.)
Pending
Application number
CN201810287346.2A
Other languages
Chinese (zh)
Inventor
张振启
刘晓东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lenovo Beijing Ltd
Original Assignee
Lenovo Beijing Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lenovo Beijing Ltd filed Critical Lenovo Beijing Ltd
Priority to CN201810287346.2A priority Critical patent/CN108895330A/en
Publication of CN108895330A publication Critical patent/CN108895330A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V13/00Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/12Combinations of only three kinds of elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00Reflectors for light sources
    • F21V7/04Optical design
    • F21V7/09Optical design with a combination of different curvatures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2105/00Planar light sources
    • F21Y2105/10Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F21Y2105/14Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
    • F21Y2105/18Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array annular; polygonal other than square or rectangular, e.g. for spotlights or for generating an axially symmetrical light beam
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Planar Illumination Modules (AREA)

Abstract

The embodiment of the present disclosure a kind of electronic equipment, the electronic equipment include:Illuminating module, including at least one light source;Optics module, including:Reflecting assembly has first area and second area;Wherein, the first area is first distance at a distance from the illuminating module;The distance between the second area and the illuminating module are second distance;The first distance is less than the second distance;The light average angle of incidence of the second area is greater than the material incidence angle of the second area.

Description

Electronic equipment
Technical field
The embodiment of the present disclosure is related to electronic technology field more particularly to a kind of electronic equipment.
Background technique
Point light source is the light source being commonly used in luminaire.Have some would generally be presented apart from the farther away region of light source The inadequate problem of brightness out.
Solve the problems, such as that local luminance is inadequate, there are following methods in the prior art:
The first:Increase the number of light source, so that part also obtains enough light, to promote the bright of darker position Degree;
Second:Increase the brightness of single source, it is also possible that part obtains more light, to promote darker position The brightness set.
But first way is used, the number on the one hand increasing light source will lead to increased costs, and can change in equipment Portion's structure is equivalent to for production firm and develops a kind of new product, and production industry is caused to have a very big change, therefore compared with For complexity.According to the second way, the brightness of single source is promoted, technological layer is very difficult to realization.And regardless of using Which kind of above-mentioned mode can all cause the power consumption of equipment to increase.
Summary of the invention
In view of this, the embodiment of the present disclosure is intended to provide a kind of electronic equipment, at least partly solve the above problems.
In a first aspect, the embodiment of the present disclosure provides a kind of electronic equipment, including:
Illuminating module, including at least one light source;
Optics module, including:
Reflecting assembly has first area and second area;Wherein, the first area is at a distance from the illuminating module For first distance;The distance between the second area and the illuminating module are second distance;The first distance is less than institute State second distance;The light average angle of incidence of the second area is greater than the material incidence angle of the second area.
Second aspect, the embodiment of the present disclosure provide a kind of electronic equipment, including:
Illuminating module, including:First light source and second light source;
Optics module, including:
Reflecting assembly, the reflecting assembly have first area, second area and third region;The first area and institute Stating the distance between first light source is first distance;The distance between the third region and the second light source be third away from From;The second area is between the first area and the third region, and the distance between with the first light source For second distance, the distance between the second light source is the 4th distance, the second distance be respectively greater than described first away from From with a distance from the third;4th distance is respectively greater than the first distance and the third distance;
The first area has the first smooth amount of incident and the first reflectivity;
The second area has the second smooth amount of incident and the second reflectivity;
The third region has third light amount of incident and third reflectivity;
Wherein, the described second smooth amount of incident and second reflectivity obtain the second product, with the described first smooth amount of incident And first reflectivity obtains the first product, meets light homogeneous condition;And/or the second smooth amount of incident and described second Reflectivity obtains the second product, and the third product with described three smooth amounts of incident and the third reflectivity meets light homogeneous condition.
The embodiment of the present disclosure provides one of electronic equipment, in order to solve since apart from light source, caused part is inclined farther out Dark problem, can be by changing the structure and/or material of the reflecting assembly at partially dark position, so that light at partially dark position Average angle of incidence is greater than the material incidence angle of reflecting assembly at the position, so that most of light can be reflected, thus Make the extraneous luminance raising for perceiving the region, it is clear that realize the luminance raising at partially dark position.At the same time, relative to logical It crosses increase light source and makes luminance raising, without introducing more light sources in the electronic device, reduce hardware cost, be easy to implement electricity Sub- equipment it is lightening, and family lack light source generation power consumption.Partially dark position is promoted relative to by the brightness for promoting single source The brightness set, technical difficulty greatly reduce, and have the characteristics that realize easy;If promoting the brightness of single source, generally also It will lead to the increase of power consumption, and the technical solution that the embodiment of the present disclosure provides obviously not will lead to the increase of power consumption;The disclosure The electronic equipment that embodiment provides also has the characteristics that small power consumption.
Another electronic equipment that the embodiment of the present disclosure provides can be to be arranged not with the region of the light source of light source different distance Same reflectivity, so that in the case that the incident ray amount of each region is different, by the adjustment of reflectivity, so that reflected light Line amount is roughly the same, improves the brightness of darker area or reduces the brightness of brighter areas, thus realize light even results, it is real Show electronic equipment to shine uniformly, without realizing that light is equal by introducing components such as light uniform piece (for example, uniform light boards) It is even, the structure of electronic equipment is simplified, the lightening of electronic equipment is easy to implement and simplifies.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the first electronic equipment that the embodiment of the present disclosure provides;
Fig. 2 is the structural schematic diagram for second of electronic equipment that the embodiment of the present disclosure provides;
Fig. 3 is the structural schematic diagram for the third electronic equipment that the embodiment of the present disclosure provides;
Fig. 4 is a kind of structural schematic diagram for reflecting assembly for being provided with reflection cambered surface that the embodiment of the present disclosure provides;
Fig. 5 is the structural schematic diagram for the 4th kind of electronic equipment that the embodiment of the present disclosure provides;
Fig. 6 is the structural schematic diagram for the 5th kind of electronic equipment that the embodiment of the present disclosure provides;
Fig. 7 is the structural schematic diagram for the 6th kind of electronic equipment that the embodiment of the present disclosure provides;
Fig. 8 is the structural schematic diagram for the 7th kind of electronic equipment that the embodiment of the present disclosure provides.
Specific embodiment
Technical solution of the present invention is further described in detail with reference to the accompanying drawings and specific embodiments of the specification.
As shown in Figure 1, the present embodiment provides a kind of electronic equipment, including:
Illuminating module, including at least one light source 111;
Optics module, including:
Reflecting assembly 121 has first area 131 and second area 132;Wherein, the first area 131 and the hair The distance of optical mode group is first distance;The distance between the second area 132 and the illuminating module are second distance;It is described First distance is less than the second distance;The light average angle of incidence of the second area 132 is greater than the second area 132 Material incidence angle.
In the present embodiment, the illuminating module includes one or more light sources 111, in the present embodiment the light source 111 can be linear light source 111 or point light source 111;The linear light source 111 may include:The various light sources 111 comprising fluorescent tube, for example, respectively The cold cathode tube of kind shape, the cold cathode tube of linear cold cathode tube or U-shaped.The point light source 111 may include Light-Emitting Diode (LED) etc..
In the present embodiment, the light source 111 can be monochromatic source 111, or polychromatic source 111;For example, monochromatic Light source 111 is only capable of issuing the light source 111 of solid color, and the light color of polychromatic source 111 is a variety of, and luminescent color is adjustable 's.In the present embodiment, for example, a light source 111 may include:The LED light of more integrally disposed different colours, example Such as, (RGB, RGB) etc. can be controlled according to current light effect demand by the light on and off state of three LED of control etc. The light source 111 display, red, green, blue and white light are made, alternatively, can control this by the bright dark degree of three LED of control etc. Light source 111 shows other colors other than red, green, blue and white light.
The optics module may include the various devices of the various reflections for being able to carry out light and/or refraction, in this implementation Optics module described in example includes at least reflecting assembly 121, which can be the higher device of itself reflectivity, can With the reflection for carrying out light.
In some embodiments, the illuminating module may include:Bearing assembly and at least one on bearing assembly The light source 111.In the present embodiment, the conjoined structure that the bearing assembly and the reflecting assembly 121 can be wholely set. For example, the conjoined structure can be divided into bearing area (correspond to the bearing assembly) for carrying the light source 111 and instead Penetrate the reflecting region (corresponding to the reflecting assembly 121) of light.For example, the disjunctor component is greater than in the width of the first dimension Width of the light source 111 in the first dimension, then it is also free on the disjunctor component other than carrying the light source 111 Not busy region, these free areas can be used as the reflecting assembly 121.In some embodiments, the reflecting assembly 121 can be by The lower material of absorptivity is made.In other implementations, the reflecting assembly 121 is including substrate and is located at substrate On reflective layer;For example, the substrate can be various types of materials, light suction is electroplated, coats or is pasted on the substrate The lower material of yield, to form the reflecting assembly 121.If absorptivity is lower, material reflectivity with higher, Be conducive to more reflect the light for being incident on corresponding region, to promote the Integral luminous brightness of electronic equipment in the present embodiment Described in material angle of reflection can be:Light is incident on the critical angle reflected on luminescence component or minimum incidence angle;If material is anti- Firing angle is bigger, it is assumed that light be incident on the practical incidence angle on luminescence component it is certain under conditions of, material reflectivity is lower; If material angle of reflection is smaller, under it is assumed that light is incident on the certain focusing of the practical incidence angle on luminescence component, material reflection Rate is higher.
In the present embodiment, the reflecting assembly 121 can be divided into first area 131 and second area 132, first area 131 be with the closer region of light source 111, and second area 132 is and the farther away region of light source 111.Therefore first area 131 and The corresponding first distance in two region 132 and second distance are, and first distance is less than second distance.In this implementation In example, the first distance can be the distance between the center of the first area 131 and light source 111;The second distance is The distance between the center of the second area 132 and the light source 111.For example, in some embodiments, the first area 131 can be to face the region of the light source 111, and second area 132 can be the region of the deviation light source 111.For another example Light source 111 is located at the first area to the upright projection of the reflecting assembly 121, rather than in the second area.In short, this In embodiment, first area is the region closer apart from light source 111, and second area 132 is apart from the farther area of light source 111 Domain.The first area 13 is that the second area is that in contrast, specific implementation might not have specific boundary.
It in the present embodiment, is far from light source 111, due to distance compared to first area 131 due to second area 132 Light source 111 far will lead to light amount of incident few one of the light amount of incident relative to first area 131 of the second area 132 A bit, therefore the brightness that may result in second area 132 is inadequate.Do not increasing by 111 quantity of light source in the present embodiment or promoted single In the case where the brightness of a light source 111, it can make described the by changing the structure and/or material of the second area 132 The light average angle of incidence in two regions 132 is greater than the material incidence angle of the second area 132.In the present embodiment, the material Matter incidence angle uses the critical angle of material reflection light or minimum angle of incidence of light by second area 132.The light is flat Equal incidence angle can be:The light of illuminating module transmitting is incident on the average value of the incidence angle of the second area 132.The incidence Angle of the angle between incident ray and the normal of incidence surface.In this way, making reflectivity (the practical reflection of second area 132 Rate, and the material reflectivity of non-formation second area 132) it gets a promotion, to promote the brightness of second area 132.Some The incidence angle for being incident on second area 132 of light is greater than the material incidence angle, then second area 132 can reflect the light, And non-absorbing light.The average angle of incidence is the average value of the incidence angle of each light.Second is ensured in the present embodiment The average angle of incidence of the incident ray in region 132 is greater than the material incidence angle, then most of light can be made by second area 132 reflections rather than absorbed by second area 132, in this way, can be the incident ray amount for not increasing second area 132 the case where Under, increase the reflection light amount of the second area 132, to enhance the brightness of second area 132, to solve second area The inadequate problem of 132 brightness.Therefore be only to change reflecting assembly 121 in the present embodiment, reflecting assembly 121 is reflected more More light realizes the promotion of brightness, for increasing by 111 numbers of light source or promoting the brightness of single source 111, has It realizes simply, strong feature will not generate more power consumptions at the same time with the compatibility of the prior art.
Optionally, the first area 131 has the first material, and the second area 132 has the second material, and described the One material is identical with second material;If the first material is identical with the second material, show first area 131 and second area 132 are constituted using same material, then at this point, first area 131 and second area 132 can be integrally formed.Described first Region 131 has first structure, and the second area 132 has the second structure;Wherein, second structure, so that described The light average angle of incidence in two regions 132 is greater than the material incidence angle of the second area 132.But being worth noting is:First Region 131 and second area 132 have different structures.
The first structure and the second structure may be the same or different, for example, if the first structure and second structure Difference, first structure make the light average angle of incidence of first area 131 greater than the material incidence angle of the first area 131. If first structure makes the light average angle of incidence of first area 131 be greater than the material incidence angle of first area 131, equally go back It can ensure that the brightness of first area 131.
First area 131 and the material having the same of second area 132, then it represents that first area 131 and second area 132 Material reflectivity it is identical, and material reflectivity depend on material incidence angle;But due to first area 131 and second area 132 structure is different, so that first area 131 can be made different with the actual reflectance of second area 132.
In some embodiments in order to realize that light is uniform, second structure can make the practical anti-of second area 132 Penetrate the actual reflectance that rate is higher than the first area 131;In this way, since first area 131 leans on close to sources 111 to obtain more to enter In the case where penetrating light, the balance of brightness disproportionation can be realized by the difference of actual reflectance, to realize that light is uniform.
The first structure is different with second structure, and first structure makes the light average incident of first area 131 Angle is greater than the material incidence angle of the first area 131.In some implementations, the first structure has first area 131 There is the first light average angle of incidence;Second structure makes second area 132 have the second light average angle of incidence, first light Line average angle of incidence is smaller than the second light average angle of incidence, in this way, second area 132 can be made to have higher reality Reflectivity, to pass through in the case where the light amount of incident of first area 131 is greater than the light amount of incident of second area 132 The adjustment of reflectivity, so that second area 132 is consistent with the brightness trend that second area 132 is presented, for example, luminance difference is specific In luminance difference, brightness ratio is in certain ratio, to realize light even results.
The first structure and the second structure difference, several optional ways presented below:
The first:
As shown in Figures 2 and 3, the first structure includes:The plane of reflection positioned at the first area 131;Described Two structures include:Positioned at the reflection recess and the plane of reflection of the second area 132.Herein, the reflection recess is to opposite In the groove that the light-receiving surface direction of the reflecting assembly 121 deviates from, the shady face relative to reflecting assembly is reflection protrusion.
In Fig. 2 or electronic equipment shown in Fig. 3, if the light-receiving surface of reflecting assembly 121 is benchmark face, illuminating module can position In the top of the reflecting assembly 121.
In the embodiments of the present disclosure, the plane of reflection, reflection recess and the reflection cambered surface that is made of cambered surface be The accessible face of the light that the illuminating module is issued, for example, receiving the light and reflection light of the illuminating module transmitting Or reflect the surface of the light.In the present embodiment, first area 131 includes reflecting surface, which is a reflection Plane, the i.e. surface are a planes.Second area 132 also includes reflecting surface, which is recessed to form reflection recess, Region other than reflection recess is still in plane distribution, thus the second structure include positioned at second area 132 reflection recess and The plane of reflection.For example, the reflection recess of one or more discrete distributions is arranged in the second area 132, then reflection recess it Between position be the plane of reflection.In this mode, second area 132 is provided with reflective concave relative to first area 131 Slot, so that the actual reflectance of second area 132 changes.
If the dented space that the reflection recess is formed is diameter of Spherical Volume, which is spherical groove;
If the dented space that the reflection recess is formed is cylindrical space, the reflection recess is cylinder shape groove;
If the dented space that the reflection recess is formed is rectangular space, the reflection recess is rectangular recess.
The above is only the citing of several groove shapes, when specific implementation, the reflection recess can be groove of various shapes, It is not limited to any one of the above.
The reflection recess can be that can be used for and luminous mould since reflecting surface towards the structure away from the reversed protrusion of reflecting surface The effect of light of group transmitting, the reflection light as much as possible increased in corresponding region, to promote the practical anti-of corresponding region Penetrate rate and brightness.In the present embodiment, the reflecting surface can be the largest face of the light emitted line irradiation of the receiving illuminating module.
Second:
The first structure includes:The plane of reflection positioned at the first area 131, second structure include:It is located at The reflection cambered surface of second area 132.In the present embodiment, the reflecting surface of first area 131 can be in planar radiation shield Curtain, the reflecting surface of second area 132 are arc-shaped reflection cambered surface.One plane of reflection, one is reflection cambered surface, it is clear that is Two different structures.
The third:
As shown in figure 4, the first structure includes:Reflection cambered surface positioned at the first area 131;Second structure Including:Positioned at the reflection cambered surface of the second area 132;Wherein, the reflex arc face positioned at the first area 131 has first Curvature;There is torsion positioned at the reflex arc face of the second area 132;It is bent that the torsion is different from described first Rate.In this mode, the reflecting surface of the reflecting surface and second area 132 of first area 131 is the reflection cambered surface of arc, It will be appreciated that the first curvature of the reflection cambered surface of first area 131 is different from the reflection cambered surface of second area 132 Torsion.
4th kind:
The first structure includes:Reflection cambered surface positioned at the first area 131, second structure include:It is located at The reflection recess and the plane of reflection of the second area 132.In this configuration, the reflecting surface of first area 131 is reflex arc Face, the reflecting surface of second area 132 are provided with the plane of reflection other than reflection recess and reflection recess.Reflect cambered surface on the whole It is to have certain curvature, and it is round and smooth excessive for reflecting at each position of cambered surface.And the reflective concave of the reflecting surface of second area 132 Slot and the plane of reflection can significantly distinguish reflection recess and the plane of reflection;The plane of reflection is other than the reflection recess Be in planar reflecting region.
5th kind:
The first structure includes:Reflection cambered surface positioned at the first area 131, second structure include:It is located at The second area 132 reflects cambered surface and reflection recess.In this embodiment, the reflecting surface of first area 131 is reflection cambered surface, the The arc-shaped on the whole and arc-shaped on the whole reflection cambered surface fovea superior of the reflecting surface in two regions 132 falls into and forms reflection recess;
6th kind:
The first structure includes:The reflection recess with the first attribute positioned at the first area 131, described second Structure includes:Positioned at the reflection recess with the second attribute of the second area 132;Wherein, first attribute is different from Second attribute, first attribute, for characterize the reflection recess of the first area 131 shape and/or size and/or point Cloth, the shape and/or size of reflection recess of second attribute for characterizing the second area 132 and/or distribution.
It is provided with reflection recess on the reflecting surface of the first area 131 and second area 132 in the present embodiment, no Reflection recess with region has different attributes, so that the differentiation of first structure and the second structure is realized, in the firstth area In the situation identical with 132 material of second area of domain 131, the actual reflectance of first area 131 and second area 132 can be made There is difference.
First attribute and the second attribute can serve to indicate that reflection recess is spherical groove, cylinder shape groove or rectangle The groove of the shapes such as groove.First attribute and the second attribute can be also used for characterizing the size of the reflection recess, for example, instruction The various instruction reflection recess rule such as elongated of the corresponding rectangular space of radius, rectangular recess of the corresponding diameter of Spherical Volume of spherical groove The parameter of lattice.
First attribute and the second attribute can serve to indicate that reflection protrusion is hemisphere jut, cylindrical protrusions or rectangle The protrusion of the shapes such as protrusion.First attribute and the second attribute can be also used for characterizing the size of the reflection protrusion, for example, instruction The various instruction reflection protrusions rule such as elongated of the corresponding rectangular space of radius, rectangular preiection of the corresponding diameter of Spherical Volume of hemisphere jut The parameter of lattice.
If the first attribute and the second attribute are different, first structure and the second structure difference.
The reflection recess can for since reflecting surface towards away from reflecting surface reversely be recessed or protrusion structure, can be used for and The effect of light of illuminating module transmitting, the reflection light as much as possible increased in corresponding region, to promote corresponding region Actual reflectance and brightness.In the present embodiment, the reflecting surface can irradiate to receive the light emitted line of the illuminating module Largest face.
In the present embodiment, the quantity for the reflection recess that first area 131 and/or second area 132 are distributed can be one Or it is multiple.Reflection recess can be with random distribution first area 131 and/or second area 132, can also be according to pre-defined rule Distribution.
For example, if the reflection recess be it is multiple, can equidistantly distributed between two reflection recess of arbitrary neighborhood;Further Ground, reflection recess can be arranged in a straight line in a row, and two neighboring reflection recess equidistantly distributed or reflection recess it is arranged in a straight line at It is multiple rows of, the reflection recess equidistantly distributed of same row, and/or, the reflection recess equidistantly distributed of difference row.
For another example if the reflection recess be it is multiple, the reflection recess is arranged in multiple rows of reflection recess in same row Equidistantly distributed, difference row between reflection recess be interspersed.
In another example if the reflection recess be it is multiple, can equidistantly distributed between two reflection recess of arbitrary neighborhood;Into one Step ground, reflection recess can according to circle arrangement formed an annulus, and two neighboring reflection recess equidistantly distributed or relative to The ring heart of annulus is angularly distributed or reflection recess can form an arrangement circle into multiple annulus, same circle according to circle arrangement The reflection recess equidistantly distributed of ring, and/or, the reflection recess equidistantly distributed of different annular.In some embodiments, different The reflection recess of annulus can be with cross-distribution.
Being interspersed herein can be:M-th of light source of n-th row is located at m-th of the light source and the m+1 light of the (n-1)th row In the corresponding region in the gap in source.Alternatively, m-th of light source of the n-th annulus is located at m-th of the light source and m+1 of the (n-1)th annulus In the corresponding region in the gap of light source.
Multiple grooves in the same region can be of similar shape and/or size and/or distribution, can also have There are different shape and/or size and/or distribution,
In the present embodiment, there are many quantity of the reflection recess and arrangement modes, it is not limited to above-mentioned one kind, it is only necessary to It is incident to meet the material that the reflection recess makes first structure that there is the average angle of incidence for making first area to be greater than first area The characteristic at angle;And the material that reflection recess makes the second structure that there is the average angle of incidence for making the second structure to be greater than second area enters The characteristic of firing angle.
Optionally, identical shape or size be can have in reflection recess for convenience of manufacture, and equidistantly distributed exists In corresponding region.
Distribution in corresponding region may include following several:
In some embodiments, the first area and second area not only material having the same, can also have identical Structure.Such as the first structure includes:There is the reflection recess of the first attribute positioned at the first area;Second knot Structure includes:There is the reflection recess of first attribute positioned at second area.In the present embodiment, the reflection of the first area The reflection recess of groove and second area has same alike result, that is, the reflection recess for being located at first area and second area has phase Same size and shape.In this way, first area is identical with the structure of second area, facilitate the unified production reflecting assembly.
In the present embodiment, the first area and second area are provided with reflection recess, which at least can So that the average angle of incidence of second area is greater than the material incidence angle of the second area.In the present embodiment, the reflective concave Slot can be groove of various shapes, and the reflection recess can be spherical groove for convenience of manufacture, in the present embodiment, and bottom surface is The cylinder shape groove of plane can be also in further embodiments rectangular recess etc..Institute for convenience of manufacture, in the present embodiment Stating reflection protrusion can be hemisphere jut, and it can also be rectangular preiection that bottom surface is the cylindrical protrusions of plane in further embodiments Deng.
Since light source module group is close to first area, therefore just there is higher actual reflectance originally in first area, then set Reflection recess is set, to the promotion effect very little of actual reflectance, in some instances it may even be possible to not promoted;But for second area, pass through The setting of reflection recess, can change the incidence angle of light, to promote the actual reflectance of second area;Under normal conditions, former This actual reflectance hands over the promotion effect of the actual reflectance in low region to become apparent from;Therefore by reflection recess or protrusion set It sets, can reduce the difference between first area and the actual reflectance of second area, and then first area and second can be made The reflection light amount in region is similar, to realize that observer observes the luminance difference between first area and second area very It is small, to realize the uniform effect of light.It, can also therefore even if mutually isostructural reflection recess is arranged with second area in first area So that the average angle of incidence of first area and second area is greater than material incidence angle, but also it is uniform that preferable light may be implemented The knot of the reflection recess of effect, the problem that avoids die sinking complicated industrial in simple terms from production, first area and second area Structure preferably can be identical.
In further embodiments, second structure includes:There is the reflection of third curvature positioned at the first area Cambered surface;Second structure includes:There is the reflection cambered surface of the third curvature positioned at the second area.In this way, the firstth area Domain is identical with the curvature of second area, in this way, making first area and second area that the design feature of same shape be presented.But The design feature can at least make the average angle of incidence of second area be greater than the material incidence angle, to promote second area pair Illuminating module emits the actual reflectance of light, to promote the brightness of second area.
First area is plane domain in some embodiments, and certain bending is presented in second area on the whole, for example, from Side read fortune has first area certain bending amplitude, at this time second area be curved surface area, curved surface area can make into The incidence angle for being mapped to the light of second area changes, so that the average angle of incidence for being incident on second area increases, from And the light for being more incident on second area is reflected by second area, so that the luminance raising of second area.
In further embodiments, first area and second area structure having the same can be made, but had not Same material, by changing the material of first area and second area, so that the actual reflectance in two regions is same or similar. For example, the first area has the first material, the second area has the second material;First material and second material It is different;Second material, so that the material that the light average angle of incidence of the second area is greater than the second area is incident Angle.
The first area is different with the material of second area in the present embodiment, for example, first area uses the first material Matter is made, and second area is made using the second material, and the first material is different from the second material, then the first material is natural It is different from the second material.The material incidence angle of second material is small than the material incidence angle of the first material, in this way, if the secondth area Also the first material is used before domain, it is clear that can be by the replacement of material, so that second area has the incidence angle of more light big It is pressed from both sides in the material incidence of second area, so that thering are more light to be reflected by second area, so as to promote the secondth area The brightness in domain.
In some embodiments, the first area and second area correspond to the reflector of unlike material, described reflective Component is formed by connecting by the reflector of unlike material, is connected for example, the various modes such as being connected by screw to, blocking and connecting.? In some embodiments, reflecting assembly is also possible to utilize integrally formed group of choice for abrasive tools various material with segmentation effect Part limits the region where unlike material, to form different zones by difference in this way, can use the segmentation effect of mold The reflecting assembly that material is constituted.In the present embodiment, the component that the reflecting assembly can be constituted for high molecular material.Going back some In embodiment, the reflective structure that the reflecting assembly can be constituted for glass material, for example, reflective mirror etc..
In the present embodiment by making the difference of the first area of reflecting assembly and the material of second area, apart from light In the case that source is not equal, so that the light average angle of incidence of second area is greater than material incidence angle, so that being incident on second The light overwhelming majority in region is reflected, to change since the incident ray of second area is projected and (is not reflected), is made It obtains observer and feels the partially dark problem of second area, to improve the brightness of second area.
In one case, the first area of the reflecting assembly and second area can have a same material, but structure It is variant, in another case, the first area of the reflecting assembly and second area structure having the same, but material It is variant;In yet another case, first area and second area can have different structures and different materials simultaneously;Always It, can make the light average angle of incidence of second area be greater than the material incidence angle of second area.
As shown in figure 5, the present embodiment provides a kind of electronic equipment, including:
Illuminating module, including:First light source 112 and second light source 113;
Optics module, including:
Reflecting assembly 121, the reflecting assembly 121 have first area 131, second area 132 and third region 133; The distance between the first area 131 and the first light source 112 are first distance;The third region 133 and described the The distance between two light sources 113 are third distance;The second area 132 is located at the first area 131 and the third area It between domain 133, and is second distance, the distance between described second light source 113 with the distance between the first light source 112 For the 4th distance, the second distance is respectively greater than the first distance and the third distance;4th distance is big respectively In the first distance and the third distance;
The first area 131 has the first smooth amount of incident and the first reflectivity;
The second area 132 has the second smooth amount of incident and the second reflectivity;
The third region 133 has third light amount of incident and third reflectivity;
Wherein, the described second smooth amount of incident and second reflectivity obtain the second product, with the described first smooth amount of incident And first reflectivity obtains the first product, meets light homogeneous condition;Alternatively, the second smooth amount of incident and described second is instead The rate of penetrating obtains the second product, and the third product with described three smooth amounts of incident and the third reflectivity meets light homogeneous condition.
The first reflectivity, the second reflectivity and third reflectivity herein is actual reflectance, rather than is to be decided by material The material reflectivity of matter.
In the present embodiment, the first light source 112 and second light source 113 that the illuminating module includes equally can be linear light source Or point light source.The illuminating module includes at least two light sources, in the present embodiment the first light source 112 and second light source 113 can be two light sources of adjacent distributions.In some embodiments, the multiple light sources that the illuminating module includes can be equidistant Distribution, this equidistantly distributed includes:Equidistantly distributed point-blank, may also include:On circular arc angularly It is spaced apart.113 same light source of the first light source 112 and second light source in some embodiments, or different light sources, For example, in the embodiments of the present disclosure, the first light source 112 and second light source 113 can be LED, and the parameters such as illumination of LED It is identical.In the present embodiment, the first light source 112 and second light source 113 can emit the light source of same color, be also possible to not With the light source of color, optionally, the first light source 112 and the same color of the second light source 113 (send same optical wavelength Degree) light source, for example, being white light source, blue-light source, red light source or yellow light sources.
Similarly, the first light source 112 and the second light source 113 can be monochromatic source, or polychromatic source.
In the present embodiment, the illuminating module can be illumination module, or light indicates mould group.The illumination module It can be used for providing illumination light.The light instruction mould group can be used for providing the light or light efficiency with instruction meaning, for example, the light refers to Show that mould group can serve to indicate that the working condition of electronic equipment.In some embodiments, the light instruction mould group can be by certainly The working condition of the color instruction electronic equipment of body light.In further embodiments, the light instruction mould group can pass through itself Light on and off frequency instruction electronic equipment working condition.The state of the electronic equipment may include:Dormant state and exit suspend mode The state of activation that state enters.
The first distance can center for the first area 131 and the distance between described first light source 112, it is described Third distance can be the distance between the center in the third region 133 and described second light source 113;Second distance is the secondth area The distance between the center in domain 132 and first light source 112, the 4th distance be second area 132 center and second light source 113 it Between distance.Second distance is respectively greater than first distance and third distance in this embodiment, and the 4th distance is also respectively greater than first Distance and third distance.In some embodiments, the first area 131 and third region 133 can be relative to second areas 132 symmetrical and/or first light sources 112 and second light source 113 are symmetrical relative to second area 132.
The specific structure of reflecting assembly 121 may refer to previous embodiment, just be not repeated herein.
In the present embodiment, first distance is less than second distance and the 4th distance, third distance again smaller than second distance and 4th distance, this illustrates first area 131 and third region 133 at a distance from light source, both relative to second area 132 and light source Distance it is close.It is generally more close apart from light source, it is described to receive that light is more, therefore in some embodiments second area 132 light Amount of incident is less than the light amount of incident in first area 131 and third region 133.In further embodiments, if the first light The spacing of source 112 and second light source 113 is smaller, then at this point, first light source 112 and second light source 113 are radiated second area 132 Light amount of incident it is all larger, it is likely that will lead to second area 132 has compared to first area 131 and third region 133 Bigger light amount of incident.In short, will lead to reflective since the distance between 121 different zones of reflecting assembly and light source differ The incident ray amount that component 121 receives is different, if each region reflectivity having the same, will lead to reflection light amount not Together, and then it will lead to out the problem of light unevenness.Therefore in the present embodiment, the first product and the second product meet light homogeneous condition, And/or second product and third product meet light homogeneous condition.It is described in the present embodiment meet light homogeneous condition may include with It is at least one lower:
In the first preset range, first preset range can be the difference of two products:- A*B to A*B;Wherein, institute Stating A can be the first product, and the B can be maximum difference in luminance ratio;
The ratio of two products in the second preset range, for example, second preset range can be 0.8 to 1.2 alternatively, 0.9 to 1.1;
Two products make corresponding luminance difference in third preset range;
Two products make the brightness ratio of corresponding region in the 4th range.
Certainly the above is only citing, when specific implementation, it is only necessary to after first area 131 and second area 132 reflect, two The brightness in region is similar, so that it may think that second product of the first sum of products meets the smooth homogeneous condition, alternatively, described Three products described in two sum of products meet the smooth homogeneous condition.
In the present embodiment in order to realize better light even results, in the present embodiment, the first product, the second product and Any two of third product are all satisfied the smooth homogeneous condition, in this way in this way, be not in first area 131 brightness it is bigger In second area 132, the brightness of second area 132 is greater than luminance difference caused by third region 133 again.
If the second smooth amount of incident is respectively smaller than the described first smooth amount of incident and the third light amount of incident, described Two reflectivity are respectively greater than first reflectivity and the third reflectivity;
If the second smooth amount of incident is respectively greater than the described first smooth amount of incident and the third light amount of incident, described Two reflectivity are respectively smaller than first reflectivity and the third reflectivity.
Further, if the first area 131 and the third region 133 are symmetrically distributed in the second area 132 Two sides;First smooth amount of incident can be equal to the third light amount of incident, then first reflectivity can be equal to second reflectivity.
Optionally, the first area 131 has first structure, wherein the first structure makes the first area 131 have first reflectivity;The second area 132 has the second structure, wherein second structure makes described the Two regions 132 have second reflectivity;The third region 133 has third structure, wherein second structure makes The third reflectivity.
Any two in first structure, the second structure and third structure in the present embodiment, can be identical or not Together.But these structures can make first area 131 and second area 132 and third region 133, be respectively provided with the first reflection Rate, the second reflectivity and third reflectivity.
In some embodiments, the first structure, second structure and the third structure, include it is following at least One of:The size of reflection recess, the shape of reflection recess and the reflecting assembly 121 on the reflecting assembly 121 is in correspondence The curvature in region.
Optionally, the first area 131 has the first material, and first material has the first area 131 There is first reflectivity;The second area 132 has the second material, and second material makes the second area 132 With second reflectivity;The third region 133 has third material, and the third material makes the second area 132 have third reflectivity.
In some embodiments, the first area 131 and third region 133 can be symmetrically distributed in the second area 132 two sides, then the first area 131 and third region 133 can use identical material at this time, and second area 132 Different materials can be used, such that the material of second area 132 is different from first area 131 and/or third region 133 material, so that the second reflectivity of second area 132 is different from the first reflectivity and/or third reflectivity, thus So that the amount light of each region reflection meets the smooth homogeneous condition.
Optionally, the illuminating module includes:
Ring shaped carrier assemblies, corresponding first ring diameter, for installing the first light source 112 and the second light source 113;Its In, the first light source 112 and the second light source 113 include first surface;The first light source 112 and second light Source 113 is mounted on the ring shaped carrier assemblies by first surface.For example, the ring shaped carrier assemblies can be the installation of light source Structure, for example, the circuit board of installation LED or fluorescent tube, for example, printed circuit board etc., which is circularized.The annular can be circle Ring, elliptical ring, straight-flanked ring or other shapes ring.
The reflecting assembly 121 is annular reflecting assembly 121, corresponding second ring diameter, wherein the second ring diameter with it is described First ring diameter differs;Wherein, affiliated first light source 112 and the second light source 113 further include second surface, the second surface Towards the reflecting assembly 121.In the present embodiment, the shape of the reflecting assembly 121 and ring diameter are carried with the annular Component is adapted.It is worth noting that, the second ring diameter and the first ring diameter differ, for example, the second ring diameter is big In the first ring diameter, the second ring diameter is less than the first ring diameter.If the second ring diameter is greater than the first ring diameter, institute The outside that reflecting assembly 121 is located at the light source is stated, light transmission can be emitted to by the light radiated on the outside of light source is as much as possible On component.If the second ring diameter is less than the first ring diameter, the reflecting assembly 121 is located on the inside of the light source, can be by light The light that source radiates inwardly, it is as much as possible to be reflected on light-transmitting component.
Such as Fig. 7 or as shown in figure 8, the optics module further includes:
Component is blocked, for covering the first light source 112 and the second light source 113 from predetermined direction, wherein described First light source 112 and the second light source 113 are mounted on the ring shaped carrier assemblies by first surface, the predetermined party To for towards the third surface of the first light source 112 and the second light source 113, the third surface and the first surface It is adjacent or opposite;The third surface is adjacent with the second surface;
Light-transmitting component, corresponding third ring diameter, wherein the third ring diameter is adapted with the second ring diameter, the light transmission Component, the light reflected for transmiting the reflecting assembly 121.
It is described in the present embodiment to block that component is mainly used for blocking first light source 112 and second light source 113 is seen.? In the present embodiment, the first light source 112 and the second light source 113 may include:Be mounted on first surface on bearing assembly, Second surface and third surface, second surface are the light-emitting surface or maximum light-emitting surface of light source;The third surface and second surface It is opposite or adjacent and adjacent with first surface, the first light source 112 and second light source are blocked from predetermined direction if blocking component 113, then show that the component that blocks towards third surface, is not seen on the one hand block light source, does not on the other hand block It cuts between illuminating module and reflecting assembly 121, can light is smoothly incident on reflecting assembly 121.
The component that blocks can be component of various shapes, for example, this, which blocks component, to block component or circle for annular Disk blocks component, has Fourth Ring diameter compatible with the first ring diameter or outer diameter.
In some embodiments, the component that blocks can block component for disjunctor, and a disjunctor, which blocks component, can be used for Each light source in illuminating module;In further embodiments, it is described block component may include it is multiple it is discrete block sub-component, one A sub-component that blocks blocks one or more point light sources, but does not block all light sources in illuminating module.It is described to block son Component can be paster or mask etc. with interception.
For example, the first light source 112 and second light source 113 include the light source of a LED, or are set including multiple combinations (integrally disposed) plurality of LEDs is set, some LED only have a light-emitting surface, then first light source 112 and second light source 113 at this time May only have a light-emitting surface.If the light source only includes a light-emitting surface.At this point, third surface can be the first surface Adjacent surface.
In another example the first light source 112 and second light source 113 are in addition to the table that is mounted on the ring shaped carrier assemblies Face, other show can be light-emitting surface, then at this point, a light-emitting surface for blocking component and at least sheltering from light source.
In some embodiments in order to improve the brightness of electronic equipment, unique light-emitting surface of light source or include multiple hairs The maximum light-emitting surface of the light source of smooth surface more enters towards the reflecting assembly 121 so that the reflecting assembly 121 obtains Light is penetrated, to reduce number of light sources as far as possible while the light emission luminance for ensuring electronic equipment or reduce single source Light emission luminance.
In further embodiments, the inner surface for blocking component towards the light source is provided with reflecting layer, this is anti- Layer is penetrated with sufficiently large reflectivity, for example, can be constituted for the sufficiently small material of material incidence angle, it can be used for emitting light source Light onto the reflecting layer, by being incident on the reflecting assembly 121 after reflection, so that reflecting assembly 121 More light amounts of incident are obtained, so as to promote the brightness of electronic equipment, or reduce the number of light sources of electronic equipment, alternatively, Reduce the luminous power consumption of electronic equipment.
For example, the electronic equipment may include:The side of bottom surface, top surface and the connection bottom surface and top surface;The bottom surface is The electronic equipment is used for the one side with support face contact, and the top surface is the one side of the electronic equipment principle supporting surface.Institute Stating supporting surface can be ground or desktop etc..If the light-transmitting component of the electronic equipment can be located at the electronic equipment top surface or Side.The component that blocks can be the component than the light source and/or reflecting assembly 121 closer to the top surface, so that described The top that component can be covered on the first light source 112 and second light source 113 is blocked, the first light source 112 and second is avoided See the first light source 112 in the surface of light source 113.
In the present embodiment, the light-transmitting component can be greater than the device of preset value for refractive index, for example, refractive index is greater than 85% or 80% or 90% device, for example, glass devices, which can be transparent devices, or atomization device.At this In embodiment, the light-transmitting component can be towards the reflecting assembly 121, so that the light that the reflecting assembly 121 reflects is most It is possible to be transmitted away from the light-transmitting component, to ensure the light emission luminance of electronic equipment.The refractive index of light is higher, then it represents that Light is higher on certain incident angles to the light-transmitting component, to be refracted out the probability that component observed person sees, therefore The high light-transmitting component of selective refraction rate can make the light exit facet as much as possible for being refracted into light, so that it is guaranteed that hair Brightness.
The plane of incidence of light and exit facet are occurred on the same face of component if light is reflected, if light is rolled over It penetrates, then the plane of incidence of light and exit facet are the different surfaces of generating assembly.
For example, the illuminating module can be the light instruction mould group in the direction of instruction test object.In some embodiments, The illuminating module can indicate the working condition of electronic equipment by luminous color.In further embodiments, the hair Optical mode group can indicate the working condition of electronic equipment by the light on and off frequency of itself.For example, the electronic equipment can for The audio frequency apparatus of audio collection function.Electronic equipment is provided with multiple microphones, these microphones are towards different directions, wheat Gram elegance collection sound, sound source (one of test object) towards different microphones, then the intensity of sound of corresponding microphone acquisition, The acquisition acquisition parameters such as power or acquisition time are differences, and the controller in electronic equipment can be according to acquisition parameter (for example, adopting Collect power, acquisition intensity and/or acquisition time) etc. parameters, determine the direction of sound source.For example, being located on ring shaped carrier assemblies The light source of different direction can launch the light of different colours, therefore can make towards the light source transmitting first on Sounnd source direction The light of color, the light of the second color is emitted towards the light source in other directions, and the first color is different from the second color, thus plays The effect of sound bearing instruction.
Optionally, as shown in fig. 6, the electronic equipment includes:First main body 211;Second main body 212, with described first Predetermined gap 213 is provided between main body 211, wherein the light-transmitting component is located in the predetermined gap 213;Described first Main body 211 or second main body 212 include blocking component.
In the present embodiment, the electronic equipment includes two main bodys, is provided with luminous gap (i.e. institute between two main bodys State predetermined gap 213), the light of illuminating module transmitting, after the reflection by the reflecting assembly 121, from described pre- Fixed gap 213 is emitted, and in the present embodiment, to meet the light uniform for the light reflected due to the different zones of reflecting assembly 121 Condition can then make each region of predetermined gap 213 obtain roughly equal emergent ray amount, so that predetermined gap 213 is each The brightness at place is roughly equal.For example, in the present embodiment, any two of the first product, the second product and third product are full The foot smooth homogeneous condition may be embodied in:The brightness of each region of the predetermined gap 213 meets the smooth homogeneous condition.
The electronic equipment can be the audio frequency apparatus with audio processing function in the present embodiment, for example, intelligent sound Equipment or smart home device.
In the present embodiment, first main body 211 may include first shell;Second main body 212 may include second Shell;The first shell and second shell are adapted, and are formed with after the first shell and second shell assembling described pre- Fixed gap 213.
In some embodiments, the component that blocks can be the first shell and/or the second shell.Described first Shell and the second shell can be lighttight shell, so as to reduce the light of illuminating module transmission from predetermined gap Position leakage other than 213.
Built-in accommodating cavity is formed with after the first shell and second shell assembling;Sound is provided in the accommodating cavity Frequency processing device, the apparatus for processing audio include:The audio output device such as the audio collections such as microphone device and/or loudspeaker. In the first shell and/or the second shell at the apparatus for processing audio, it is provided with through-hole, which can be with Audio is acquired for the audio collecting device, for example, the voice of acquisition user, which can also be used in defeated for the audio frequency apparatus Audio out, for example, for the voice output voice answer-back or broadcasting music etc. that are used for.
The outer surface of the first shell and/or second shell is provided with various operation buttons, for example, volume adjustment is pressed Key, the switch key of equipment, switch key of light etc..The each of the detection user's operation is additionally provided in the accommodating cavity The devices such as kind sensor, controller and communications module.The communications module may include:Wire communication mould group, for example, can be connect with USB Mouthful etc., it may be connected to PC (Personal Computer, PC) is first-class, to transfer data to PC or connect from PC Receive data.The communications module may also include:Radio communication mold group, for example, WiFi communication mould group, it may be connected to Wi-Fi hotspot And then it is connected to network, receive long-range control of network side server etc..Sensor, communications module and illuminating module etc. equal two connects To controller, the controller can be controlled by.
In the present embodiment, the controller can be used for controlling shining for the illuminating module.For example, the control Device can be used for controlling the light-emitting mode of illuminating module.
For example, it is whole according to first that the controller controls the illuminating module if the light-emitting mode is first mode Preset emission parameter carries out luminous;If the light-emitting mode is in second mode, the controller independently controls the hair Different light sources carry out luminous according to the second parameter preset in optical mode group.
In some embodiments, the controller is also used to the working condition according to the electronic equipment, determines the hair Optical mode.For example, the controller is used for the operating mode according to electronic equipment, the light-emitting mode, the controller are determined For determining the light-emitting mode according to the function or application started in the electronic equipment.The operating mode may include:Electricity The suspend mode and activation pattern of sub- equipment.For example, whether electronic equipment starts voice collecting function, or starting voice assistant is answered With etc., determine the light-emitting mode.
In the flrst mode, illuminating module is controlled as a controlled unit by controller, the difference in illuminating module The luminous parameters of light source are identical.Under the second mode, each of illuminating module light source is as one by controlled unit It is controlled by controller, different light sources may be carried out luminous using different luminous parameters.Here luminous may include:It shines Color parameter, luminance parameter, light on and off frequency parameter etc..
It flickers for example, the controller integrally controls the illuminating module according to preset frequency, indicates the electronic equipment In a dormant state;For another example controlling the illuminating module emits color compatible with the working condition of the electronic equipment Light.
In another example control generates and its other party towards the light source of sound source or user if the light-emitting mode is second mode Light source on position generates different light efficiencies.
This example provides a kind of electronic equipment, including:The reflecting assembly and multiple point light sources that the materials such as reflector are constituted, The surface of reflecting assembly is provided with reflection recess, and the direction of the normal in reflection light is changed by the setting of reflection recess, To change angle of incidence of light, so that in the case where not changing the material of reflecting assembly, so that angle of incidence of light is big In material incidence angle, so that light is reflected, so that the amount of reflection light is improved, to promote the bright of darker area Degree.In this example, the region area of reflection recess is not provided in the number of reflection recess and each region in certain proportion, Which reach unanimity in this way such that regardless of the amount of the reflection light in region, to realize light even results.
In several embodiments provided herein, it should be understood that disclosed device and method can pass through it Its mode is realized.Apparatus embodiments described above are merely indicative, for example, the division of the unit, only A kind of logical function partition, there may be another division manner in actual implementation, such as:Multiple units or components can combine, or It is desirably integrated into another system, or some features can be ignored or not executed.In addition, shown or discussed each composition portion Mutual coupling or direct-coupling or communication connection is divided to can be through some interfaces, the INDIRECT COUPLING of equipment or unit Or communication connection, it can be electrical, mechanical or other forms.
Above-mentioned unit as illustrated by the separation member, which can be or may not be, to be physically separated, aobvious as unit The component shown can be or may not be physical unit, it can and it is in one place, it may be distributed over multiple network lists In member;Some or all of units can be selected to achieve the purpose of the solution of this embodiment according to the actual needs.
In addition, each functional unit in various embodiments of the present invention can be fully integrated into a processing module, it can also To be each unit individually as a unit, can also be integrated in one unit with two or more units;It is above-mentioned Integrated unit both can take the form of hardware realization, can also realize in the form of hardware adds SFU software functional unit.
Those of ordinary skill in the art will appreciate that:Realize that all or part of the steps of above method embodiment can pass through The relevant hardware of program instruction is completed, and program above-mentioned can be stored in a computer readable storage medium, the program When being executed, step including the steps of the foregoing method embodiments is executed;And storage medium above-mentioned includes:It is movable storage device, read-only Memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or The various media that can store program code such as person's CD.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.

Claims (10)

1. a kind of electronic equipment, including:
Illuminating module, including at least one light source;
Optics module, including:
Reflecting assembly has first area and second area;Wherein, the first area is the at a distance from the illuminating module One distance;The distance between the second area and the illuminating module are second distance;The first distance is less than described the Two distances;The light average angle of incidence of the second area is greater than the material incidence angle of the second area.
2. electronic equipment according to claim 1, which is characterized in that
The first area has the first material, and the second area has the second material, first material and described second Material is identical;
The first area has first structure, and the second area has the second structure;Second structure, so that described The light average angle of incidence in two regions is greater than the material incidence angle of the second area.
3. electronic equipment according to claim 2, which is characterized in that
The first structure is different with second structure, and first structure makes the light average angle of incidence of first area be greater than institute State the material incidence angle of first area;
The first structure includes:The plane of reflection positioned at the first area;Second structure includes:Positioned at described second The reflection recess and the plane of reflection in region;
Alternatively,
The first structure includes:The plane of reflection positioned at the first area, second structure include:Positioned at second area Reflection cambered surface;
Alternatively,
The first structure includes:Reflection cambered surface positioned at the first area;Second structure includes:Positioned at described second The reflection cambered surface in region;Wherein, the reflex arc face positioned at the first area has first curvature;Positioned at the second area Reflex arc face has torsion;The torsion is different from the first curvature;
Alternatively,
The first structure includes:Reflection cambered surface positioned at the first area, second structure include:Positioned at described second The reflection recess and the plane of reflection in region;
Alternatively,
The first structure includes:Reflection cambered surface positioned at the first area, second structure include:Positioned at described second Cambered surface and reflection recess are reflected in region;
Alternatively,
The first structure includes:The reflection recess with the first attribute positioned at the first area, the second structure packet It includes:Positioned at the reflection recess with the second attribute of the second area;Wherein, first attribute is different from the second attribute, First attribute, for characterizing the shape and/or size and/or distribution of the reflection recess of the first area, described second The shape and/or size of reflection recess of the attribute for characterizing the second area and/or distribution.
4. electronic equipment according to claim 2, which is characterized in that
The first structure includes:There is the reflection recess of the first attribute positioned at the first area;Second structure includes: There is the reflection recess of first attribute positioned at second area;
And/or
Second structure includes:There is the reflection cambered surface of third curvature positioned at the first area;Second structure includes: There is the reflection cambered surface of the third curvature positioned at the second area.
5. electronic equipment according to claim 1, which is characterized in that
The first area has the first material, and the second area has the second material;First material and second material It is different;
Second material, so that the material that the light average angle of incidence of the second area is greater than the second area is incident Angle.
6. a kind of electronic equipment, which is characterized in that including:
Illuminating module, including:First light source and second light source;
Optics module, including:
Reflecting assembly, the reflecting assembly have first area, second area and third region;The first area and described the The distance between one light source is first distance;The distance between the third region and the second light source are third distance;Institute Second area is stated between the first area and the third region, and is second with the distance between the first light source Distance, the distance between described second light source are the 4th distance, and the second distance is respectively greater than the first distance and institute State third distance;4th distance is respectively greater than the first distance and the third distance;
The first area has the first smooth amount of incident and the first reflectivity;
The second area has the second smooth amount of incident and the second reflectivity;
The third region has third light amount of incident and third reflectivity;
Wherein, the described second smooth amount of incident and second reflectivity obtain the second product, with the described first smooth amount of incident and institute It states the first reflectivity and obtains the first product, meet light homogeneous condition;And/or the second smooth amount of incident and it is described second reflection Rate obtains the second product, and the third product with described three smooth amounts of incident and the third reflectivity meets light homogeneous condition.
7. electronic equipment according to claim 6, which is characterized in that
If the second smooth amount of incident is respectively smaller than the described first smooth amount of incident and the third light amount of incident, described second is anti- The rate of penetrating is respectively greater than first reflectivity and the third reflectivity;
If the second smooth amount of incident is respectively greater than the described first smooth amount of incident and the third light amount of incident, described second is anti- The rate of penetrating is respectively smaller than first reflectivity and the third reflectivity.
8. electronic equipment according to claim 6 or 7, which is characterized in that
The first area has first structure, and the first structure makes the first area have first reflection Rate;The second area has the second structure, and second structure makes the second area have second reflectivity; The third region has third structure, and second structure makes the third reflectivity;Wherein, the first structure, Second structure and the third structure include at least one of:The size of reflection recess on the reflecting assembly, The curvature of the shape of reflection recess on the reflecting assembly and the reflecting assembly in corresponding region;
Alternatively,
The first area has the first material, and first material makes the first area have first reflectivity; The second area has the second material, and second material makes the second area have second reflectivity;It is described Third region has third material, and the third material makes the third region have third reflectivity.
9. electronic equipment according to claim 6, which is characterized in that
The illuminating module includes:
Ring shaped carrier assemblies, corresponding first ring diameter, for installing the first light source and the second light source, wherein described the One light source and the second light source include first surface;The first light source and the second light source are installed by first surface On the ring shaped carrier assemblies;
The reflecting assembly is annular reflecting assembly, corresponding second ring diameter, wherein the second ring diameter and the first ring diameter are not It further include second surface Deng, wherein affiliated first light source and the second light source, the second surface is towards described reflective group Part;
The optics module further includes:
Component is blocked, for covering the first light source and the second light source from predetermined direction, wherein the first light source and The second light source passes through first surface and is mounted on the ring shaped carrier assemblies, and the predetermined direction is towards described first The third surface of light source and the second light source, the third surface are adjacent or opposite with the first surface;The third table Face is adjacent with the second surface;
Light-transmitting component, corresponding third ring diameter, wherein the third ring diameter is adapted with the second ring diameter, the light-transmitting component, For transmiting the light of the reflecting assembly reflection.
10. electronic equipment according to claim 9, which is characterized in that
The electronic equipment includes:
First main body;
Predetermined gap is provided between second main body, with first main body, wherein the light-transmitting component is located between described make a reservation for In gap;
First main body or second main body include blocking component.
CN201810287346.2A 2018-03-30 2018-03-30 Electronic equipment Pending CN108895330A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810287346.2A CN108895330A (en) 2018-03-30 2018-03-30 Electronic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810287346.2A CN108895330A (en) 2018-03-30 2018-03-30 Electronic equipment

Publications (1)

Publication Number Publication Date
CN108895330A true CN108895330A (en) 2018-11-27

Family

ID=64342267

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810287346.2A Pending CN108895330A (en) 2018-03-30 2018-03-30 Electronic equipment

Country Status (1)

Country Link
CN (1) CN108895330A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114001321A (en) * 2021-11-03 2022-02-01 广州安通林灯具有限公司 Atmosphere lamp with 3D effect

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102072464A (en) * 2009-11-24 2011-05-25 王默文 Lighting lamp
CN102588821A (en) * 2011-01-14 2012-07-18 Lg伊诺特有限公司 Backlight unit and display apparatus using the same
CN103528020A (en) * 2013-10-23 2014-01-22 华南师范大学 Uniform optical reflection method and round LED light source designing method
CN103912822A (en) * 2013-01-08 2014-07-09 东贝光电科技股份有限公司 Side light type backlight module
US20140293594A1 (en) * 2013-04-01 2014-10-02 Lextar Electronics Corporation Lamp structure
CN107559770A (en) * 2017-10-15 2018-01-09 湖南太阳龙医疗科技有限公司 A kind of total reflection focus method and device for LED shadowless lamps

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102072464A (en) * 2009-11-24 2011-05-25 王默文 Lighting lamp
CN102588821A (en) * 2011-01-14 2012-07-18 Lg伊诺特有限公司 Backlight unit and display apparatus using the same
CN103912822A (en) * 2013-01-08 2014-07-09 东贝光电科技股份有限公司 Side light type backlight module
US20140293594A1 (en) * 2013-04-01 2014-10-02 Lextar Electronics Corporation Lamp structure
CN103528020A (en) * 2013-10-23 2014-01-22 华南师范大学 Uniform optical reflection method and round LED light source designing method
CN107559770A (en) * 2017-10-15 2018-01-09 湖南太阳龙医疗科技有限公司 A kind of total reflection focus method and device for LED shadowless lamps

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114001321A (en) * 2021-11-03 2022-02-01 广州安通林灯具有限公司 Atmosphere lamp with 3D effect

Similar Documents

Publication Publication Date Title
US8878442B2 (en) Chandelier lamp system
EP1776544B1 (en) Light engine
US7229196B2 (en) Illumination device for simulating neon or similar lighting in the shape of a toroid
EP2769142B2 (en) Lighting device with omnidirectional light distribution
CN110325787A (en) Lamps and lanterns with light guide
CN107085287A (en) Optical element with LED and the light source including the optical element
US20110163334A1 (en) Colour mixing method for consistent colour quality
CN105264288B (en) Lens and lighting apparatus
CN103982838B (en) Ligthing paraphernalia
CN104712938B (en) Big-angle LED lamp
US10492263B2 (en) Devices and methods for lighting reflector to visibly emphasize different lighting characteristics of multiple light groups
CN104755831A (en) Lighting device and lighting system
WO2011125010A1 (en) Illumination system and luminaire
JP2003110149A (en) Light-emitting unit and illuminator using the light- emitting unit
CN204534217U (en) Big-angle LED lamp
CN204099951U (en) Extensive angle LED
TW201128111A (en) An electric lighting device
RU2617030C2 (en) Light source, lamp and method of making light source
CN108895330A (en) Electronic equipment
CN110036234A (en) Luminaire with asymmetrical beam distribution patterns
US11092313B2 (en) Luminaires and components thereof
KR101069690B1 (en) LED lighting apparatus using aspherics
US7201494B2 (en) Lighting system of adjustable color temperature
CN202303029U (en) Cabinet lamp
KR20110000897A (en) Led light bulb

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20181127