CN204213772U - A kind of illumination module and there is the lighting of this illumination module - Google Patents
A kind of illumination module and there is the lighting of this illumination module Download PDFInfo
- Publication number
- CN204213772U CN204213772U CN201420630757.4U CN201420630757U CN204213772U CN 204213772 U CN204213772 U CN 204213772U CN 201420630757 U CN201420630757 U CN 201420630757U CN 204213772 U CN204213772 U CN 204213772U
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- Prior art keywords
- light
- guide device
- illumination module
- protective device
- lighting
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- 238000005286 illumination Methods 0.000 title claims abstract description 49
- 230000001681 protective effect Effects 0.000 claims abstract description 34
- 238000013036 cure process Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 238000007639 printing Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000034189 Sclerosis Diseases 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model discloses a kind of illumination module, it comprises light-guide device, light source and protective device.Light-guide device comprise be oppositely arranged upper surface, lower surface and the side between upper and lower surface.Light source is arranged around the side of light-guide device, its light sent enter light-guide device along the side of light-guide device and in the upper surface of light-guide device and/or lower surface luminous.Above the upper surface that protective device is arranged at light-guide device and/or below lower surface, its case hardness is higher than the case hardness of its light-guide device upper surface hidden and/or lower surface.
Description
Technical field
The utility model relates to a kind of illumination module and a kind of lighting.
Background technology
Illumination is the measure utilizing various light illuminating work and life area or item.Utilize the title " natural lighting " of the sun and skylight; Utilize the title " artificial light " of artificial light source.The primary and foremost purpose of illumination creates the environment of good visibility and comfortable happiness.
The illumination of indoor design is the Specialty Design that illumination, colour temperature, colour rendering index etc. to various architectural environment are carried out.It not only will meet the requirement on indoor " brightness ", also will play the effect setting off environment, atmosphere by contrast.Generally claimed by interior architecture teacher, Electrical Engineer carries out adjusting, adjusting.Also refer to the action of light lumine or the state that illuminated by lamp simultaneously.
" green illumination " refers to the Lighting Design by science, adopt the electric lighting product of efficiency high, life-span long, safety and stable performance, improve improve people work, study, life condition and quality green illumination and life staying idle at home closely related, it is environmental protection not only, economical and practical, the most important thing is efficient energy-saving, the generally use of green illumination will greatly improve people's domestic environment.
As the representative of green illumination, LED illumination is extensively applied in every field in recent years.For lighting of home, because needs clean light fixture, certain requirement is proposed to the wearability of light fixture.The utility model is devoted to provide the lighting and illumination module thereof with certain wearability.
Summary of the invention
The purpose of this utility model is to provide a kind of illumination module.
To achieve these goals, the utility model adopts following technical scheme: a kind of illumination module, and it comprises light-guide device, light source and protective device.Light-guide device comprise be oppositely arranged upper surface, lower surface and the side between upper and lower surface.Light source is arranged around the side of light-guide device, its light sent enter light-guide device along the side of light-guide device and in the upper surface of light-guide device and/or lower surface luminous.Above the upper surface that protective device is arranged at light-guide device and/or below lower surface, its case hardness is higher than the case hardness of its light-guide device upper surface hidden and/or lower surface.
Preferably, between the upper surface of described protective device and light-guide device and/or lower surface, there is gap.
Preferably, described gap high amount is 2-4 millimeter, and is filled with the light transmission medium of air or certain refractive index in this gap.
Preferably, described refractive index is at 1-1.2.
Preferably, described protective device is arranged at the upper surface of light-guide device, and wherein the lower surface of light-guide device is through cure process, and its case hardness is greater than the case hardness of described upper surface.
Preferably, the material of described protective device is PMMA, PC or the glass of printing opacity, and wherein protective device has relative upper and lower surface, and its surface deviating from light-guide device is through cure process.
Preferably; upper surface or the lower surface of described light-guide device are provided with dispersing element; for carrying out scattering to the light of light source, wherein protective device is positioned at the side on the surface being provided with dispersing element, and light-guide device is not provided with the lower surface of dispersing element or upper surface through cure process.
Preferably, the light of described light source carries out being totally reflected until carry out scattering after reflexing to described dispersing element thus from upper surface and/or lower surface outgoing between upper and lower surface.
Preferably, under described light source non-light emitting state, light-guide device and protective device are transparent.
Preferably, in the face of outside surface and protective device, the case hardness in the face of outside is more than or equal to 3H to described light-guide device.
To achieve these goals, the utility model also adopts following technical scheme: a kind of lighting, it housing comprising illumination module as above and coordinate with lighting lamp group, and described housing is by the inner sandwiched for the outward flange of light-guide device and baffle.
Preferably, described housing comprises upper shell and lower house, and it is clasped and is folded in therebetween by the outward flange of light-guide device and baffle.
Preferably, also comprise the electrical connection arrangement that is installed on installation foundation and to be contained in this electrical connection arrangement and the driving power be electrically connected with illumination module, wherein electrical connection arrangement and illumination module are split type setting.
Preferably, realize being electrically connected by wire between described driving power and the light source of illumination module and by wire load-bearing illumination module.
Compared to prior art, the utility model illumination module is provided with the different light-guide device of hardness and protective device, effectively protects light-guide device to be without prejudice.
[accompanying drawing explanation]
Fig. 1 is the three-dimensional exploded view of the lighting meeting the utility model preferred embodiment;
The forward sight assembled view that Fig. 2 is the lighting shown in Fig. 1;
Fig. 3 is the sectional view in the A-A direction along the line of the lighting shown in Fig. 2;
The partial enlarged view in the B region that Fig. 4 is the lighting shown in Fig. 3;
Fig. 5 is the rough schematic view of the illumination module of the utility model preferred embodiment.
[detailed description of the invention]
Refer to shown in Fig. 1 to Fig. 3, the lighting 100 meeting the utility model preferred embodiment comprises and installation foundation, as ceiling etc., and the housing 2 of fixing electrical connection arrangement 1, illumination module 7, clamping illumination module 7 and wire 3.
Wire 3 is three, and it is formed with electrical connection arrangement 1 and illumination module 7 respectively and is electrically connected and load-bearing illumination module 7 and the weight of housing 2, has double effects.Wherein, wire 3 is electrically connected through housing 2 and illumination module 7.
Be provided with driving power (non-label) in electrical connection arrangement 1, described wire 3 is electrically connected with driving power respectively.
In the utility model preferred embodiment, illumination module 7 comprises light source assembly 4, light-guide device 6 and protective device 5.Light-guide device 6 and protective device 5 are circular, and wherein protective device 5 is arranged at the top of light-guide device 6.
Light source assembly 4 is located on light-guide device 6, they some light sources 41 comprising band light source plate 42 and be arranged at intervals at light source board 42.In the utility model preferred embodiment, light source 41 is LED lamp bead, and light source board 42 is a whole piece, but in other preferred embodiments, light source 41 can be other light sources type, and light source board 42 also can be set to more than one and be spliced to form.
The material of light-guide device 6 is transparent, and it comprises upper surface 61 lower surface relative with upper surface 61 62 and is arranged at the side 63 between upper and lower surperficial 61,62, and side 63 is equivalent to the outer peripheral face of light-guide device 6.Above-mentioned light source 41 is in the face of the side 63 of light-guide device 6, thus the light that sends of light source 41 is incident and the final upper surface 61 from light-guide device 6 of total reflection and/or lower surface 62 outgoing occur in light-guide device 6 in from this side 63.In order to make the incident ray that total reflection occurs in light-guide device 6 finally in upper surface 61 and/or lower surface 62 outgoing, in the utility model preferred embodiment, the upper surface 61 of light-guide device 6 is distributed with dispersing element 64(as shown in Figure 5, for some concave points), it can be shaping by modes such as laser sintered or mold injections.In other preferred embodiments, this dispersing element can also be the upper surface 61 of silk-screen at light-guide device 6 or some salient points of lower surface 62, can also be arranged at the upper surface 61 of light-guide device 6 or the some silk threads be parallel to each other of lower surface 62, or cross one another netted silk thread be formed.Wherein, the size of dispersing element 64 and density all can be arranged, and are configured to the even bright dipping realizing the utility model lighting 100.Because the case hardness of light-guide device 6 is lower, be usually less than 2H, and upper and lower surperficial 61,62 of light-guide device 6 is directly in the face of outside surface, is easy to fall to having dust, easily produces cut, have impact to optical effect during wiping, and unsightly.Therefore, in the utility model preferred embodiment, the mode of employing is adopt cure process to make its hardness be more than or equal to 3H the lower surface 62 not arranging dispersing element 64, is coated with protective device 5 by above the upper surface 61 being provided with dispersing element 64.This is also that upper surface 61 owing to being provided with dispersing element 64 is unsuitable for carrying out cure process.In other preferred embodiments, dispersing element 64 can be arranged at lower surface 62, and therefore upper surface 61 carries out cure process, and protective device 5 is positioned at the below of lower surface 62 to protect lower surface 62.
The case hardness of protective device 5 is more than or equal to 3H, and its characteristic is little to absorptivity, and transmitance is high, and is transparent when lighting does not work.Therefore, its material is preferably PMMA, glass etc. after high PC, cure process thoroughly.A transmitance of protective device is preferably greater than 88%.Protective device 5 seamlessly can be attached at upper surface 61 or lower surface 62, is preferably provided with the gap 8(of 2 ~ 4mm as shown in Figures 4 and 5), arranging of this gap 8 can eliminate aperture well, improves optical effect.Can be air or the light transmission medium of filling certain refractive index in this gap 8, this refractive index be preferably 1 ~ 1.2.Protective device 5 has relative upper surface 51 and lower surface 52, and in the utility model preferred embodiment, this upper surface 51 is in the face of outside, and this lower surface 52 is in the face of the upper surface 61 of light-guide device 6.When protective device 5 is arranged at the below of light-guide device 6, its lower surface 52 is in the face of outside, and its upper surface 51 is in the face of the lower surface 62 of light-guide device 6.The setting of protective device 5, can also effectively prevent dust from dropping on light-guide device 6.
Therefore; this illumination module 7 is hardened by the upper surface 61 or lower surface 62 light-guide device 6 not being arranged to dispersing element 64; and below the lower surface 62 being provided with dispersing element 64 or upper surface 61 or top be provided with the protective device 5 after sclerosis; thus make illumination module 7 have certain wearability, daily cleaning demand can be met.
In order to each element of priming illumination module 7; housing 2 is configured with upper shell 21 and lower house 22; be folded in upper surface 51 outward flange of protective device 5 and lower surface 62 outward flange of light-guide device 6 respectively; and light source assembly 4 is fixed on upper shell 21; in other preferred embodiments, light source assembly 4 also can be fixed on lower house 22.Further, for being provided with in the embodiment in gap 8 between protective device 5 and light-guide device 6, can be provided with therebetween do not affect optical effect cushion block (not shown) to guarantee this gap 8.For being clasped between upper shell 21 and lower house 22, light source board 42 is sticked along the inner surface of upper problem 21, makes light source 41 can in the face of the side 63 of light-guide device 6.
Should be noted that, embodiment of the present utility model has preferably implementation, and not any type of restriction is done to the utility model, any person skilled in art of being familiar with may utilize the technology contents of above-mentioned announcement change or be modified to equivalent effective embodiment, in every case the content of technical solutions of the utility model is not departed from, the any amendment done above embodiment according to technical spirit of the present utility model or equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (2)
1. an illumination module, it comprises:
Light-guide device, it comprise be oppositely arranged upper surface, lower surface and the side between upper and lower surface;
Around the light source that the side of light-guide device is arranged, its light sent enter light-guide device along the side of light-guide device and in the upper surface of light-guide device and/or lower surface luminous;
Protective device, above its upper surface being arranged at light-guide device and/or below lower surface, its case hardness is higher than the case hardness of its light-guide device upper surface hidden and/or lower surface.
2. illumination module as claimed in claim 1, is characterized in that: have gap between the upper surface of described protective device and light-guide device and/or lower surface.
3
.illumination module as claimed in claim 2, is characterized in that: described gap high amount is 2-4 millimeter, and is filled with the light transmission medium of air or certain refractive index in this gap.
4
.illumination module as claimed in claim 3, is characterized in that: described refractive index is at 1-1.2.
5
.illumination module as claimed in claim 1, is characterized in that: described protective device is arranged at the upper surface of light-guide device, and wherein the lower surface of light-guide device is through cure process, and its case hardness is greater than the case hardness of described upper surface.
6
.illumination module as claimed in claim 1, is characterized in that: the material of described protective device is PMMA, PC or the glass of printing opacity, and wherein protective device has relative upper and lower surface, and its surface deviating from light-guide device is through cure process.
7
.illumination module as claimed in claim 1; it is characterized in that: upper surface or the lower surface of described light-guide device are provided with dispersing element; for carrying out scattering to the light of light source; wherein protective device is positioned at the side on the surface being provided with dispersing element, and light-guide device is not provided with the lower surface of dispersing element or upper surface through cure process.
8
.illumination module as claimed in claim 7, is characterized in that: the light of described light source carries out being totally reflected until carry out scattering after reflexing to described dispersing element thus from upper surface and/or lower surface outgoing between upper and lower surface.
9
.illumination module as claimed in claim 1, is characterized in that: under described light source non-light emitting state, and light-guide device and protective device are transparent.
10
.illumination module as claimed in claim 1, is characterized in that: in the face of outside surface and protective device, the case hardness in the face of outside is more than or equal to 3H to described light-guide device.
11
.a kind of lighting, it housing comprising the illumination module as described in any one of claim 1-10 and coordinate with lighting lamp group, described housing is by the inner sandwiched for the outward flange of light-guide device and baffle.
12
.lighting as claimed in claim 11, is characterized in that: described housing comprises upper shell and lower house, and it is clasped and is folded in therebetween by the outward flange of light-guide device and baffle.
13
.lighting as claimed in claim 11, it is characterized in that: also comprise the electrical connection arrangement that is installed on installation foundation and to be contained in this electrical connection arrangement and the driving power be electrically connected with illumination module, wherein electrical connection arrangement and illumination module are split type setting.
14
.lighting as claimed in claim 13, is characterized in that: realize being electrically connected by wire between described driving power and the light source of illumination module and by wire load-bearing illumination module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630757.4U CN204213772U (en) | 2014-10-28 | 2014-10-28 | A kind of illumination module and there is the lighting of this illumination module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630757.4U CN204213772U (en) | 2014-10-28 | 2014-10-28 | A kind of illumination module and there is the lighting of this illumination module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204213772U true CN204213772U (en) | 2015-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420630757.4U Expired - Fee Related CN204213772U (en) | 2014-10-28 | 2014-10-28 | A kind of illumination module and there is the lighting of this illumination module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204213772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315431A (en) * | 2014-10-28 | 2015-01-28 | 欧普照明股份有限公司 | Lighting module and lamp with same |
-
2014
- 2014-10-28 CN CN201420630757.4U patent/CN204213772U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315431A (en) * | 2014-10-28 | 2015-01-28 | 欧普照明股份有限公司 | Lighting module and lamp with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |