CN205640737U - Wash pinup lens, wash pinup device and wash pinup system - Google Patents
Wash pinup lens, wash pinup device and wash pinup system Download PDFInfo
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- CN205640737U CN205640737U CN201620312636.4U CN201620312636U CN205640737U CN 205640737 U CN205640737 U CN 205640737U CN 201620312636 U CN201620312636 U CN 201620312636U CN 205640737 U CN205640737 U CN 205640737U
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Abstract
The utility model provides a wash pinup lens, wash pinup device and wash pinup system, it includes the first lens that upwards shine from the wall lower part and the second lens that shine from wall upper portion downwards to wash the pinup lens, first lens and second lens integrated into one piece, and the light -emitting forms the uniform illumination in the wall stack, first lens have and are used for the first emitting face to the wall with beam refraction, the second lens have the plane of reflection and connect first emitting face and the plane of reflection is used for with reflection beam refraction to the second emitting face of wall, the emergent light of first lens and second lens is for being on a parallel with the flat light beam that extension of wall direction and perpendicular to wall direction are compressed. The utility model discloses a mutually supporting of first lens and second lens makes the mutual compensating illumination of light -emitting, and illumination ray be along the flat light beam of the broad of wall, has both realized that the wall was evenly washed to the large tracts of land under the nearly wall installation circumstances, has avoided light to waste again, and should wash the uniform illumination that the pinup lens were applicable to different shape walls, the range of application is more extensive.
Description
Technical field
This utility model belongs to lighting technical field, particularly to a kind of wall lamp lens, wall washer lamp device and wall lamp system.
Background technology
Being currently used for the wall lamp lens of outdoor lighting to be desirable that and illuminate the metope that one side is the most smooth uniformly, a length of 0.5 meter of common wall lamp, 1 meter, 1.2 meters etc., light fixture distance metope is generally higher than 0.1 meter.For the application scenarios that some are more special, such as having the cylinder wall of multiple bending moulding, the wall lamp of this routine wants the most helpless of photograph；It addition, for the limited environment of installation site, need nearly wall to install, would generally there is the problem that bottom is bright the most unbalanced and illuminator level is inadequate in this wall lamp.
Utility model content
Main purpose of the present utility model is to provide a kind of wall lamp lens, it is intended to can closely wall installation and maintaining uniform illumination go for difform metope.
This utility model is realized in, a kind of wall lamp lens, for for LED light source luminous intensity distribution, including from metope bottom upwards by by force to the first lens of weak illumination and from metope top downwards by by force to the second lens of weak illumination, the light that goes out of described first lens and the second lens forms Uniform Illumination in described metope superposition, described first lens and the second lens are one-body molded, described first lens have for light reflects the first exit facet to metope, described second lens have the reflecting surface for reflecting light, and connect described first exit facet and reflecting surface and for the light of reflective surface being reflected the second exit facet to metope, the emergent light of described first lens and the second lens is to be parallel to metope Directional Extension and be perpendicular to the flat light beam of metope direction compression.
As optimal technical scheme of the present utility model:
The incident side of described wall lamp lens offers groove, and described LED light source is installed in described groove, and the surface of described groove is provided with frosted structure.
Described groove is the bar-shaped trough offered along the orientation of the first lens and the second lens.
The cross section of described first lens is semicircle, and longitudinal section is the parabola shaped of length not grade, and the cross section of described second lens is semicircle, and longitudinal section is the wedge shape that both sides are intersected.
The reflecting surface of described second lens is the reflecting surface meeting total reflection condition.
The reflecting surface of described second lens is provided with reflectance coating.
The optical axis 3 of LED light source described in the BEAM SQUINT of described wall lamp lens output～8 ° irradiate to metope, and described light beam is 8～15 ° in the angle of divergence being perpendicular to described metope direction.
Another object of the present utility model is to provide a kind of wall washer lamp device; including the wall lamp lens at least one described; and for installing the base of described wall lamp lens and for protecting the outer housing of wall lamp lens; at least one wall lamp lens described are installed along the direction being parallel to metope; first lens of each wall lamp lens and the second lens are installed along being perpendicular to metope direction, and described first lens are near described metope.
Further, also include the independent outer housing for protecting wall lamp lens, or also include and the described integrated cover body of wall lamp lens.
A further object of the present utility model is to provide a kind of wall lamp system, including the wall washer lamp device at least one described, connects between described wall washer lamp device, and arranges along the direction being parallel to metope according to metope shape.
The wall lamp lens that this utility model provides are cooperated by the first lens and the second lens, use light and mutually compensate for illumination, and illuminating bundle is the wider flat light beam along metope Directional Extension, both the large area achieved under nearly wall installation situation uniformly washes wall, turn avoid ray waste, and non-planar shaped metope can be carried out Uniform Illumination, range of application is more extensive.The wall lamp system that this utility model provides can also be according to the quantity of metope shape reasonable disposition wall washer lamp device and position, it is achieved the Uniform Illumination of longer non-flat face wall.
Accompanying drawing explanation
Fig. 1 is the axonometric chart one of the wall lamp lens that this utility model embodiment provides；
Fig. 2 is the axonometric chart two of the wall lamp lens that this utility model embodiment provides；
Fig. 3 is the side view of the wall lamp lens that this utility model embodiment provides；
Fig. 4 is the longitudinal sectional view of the wall lamp lens that this utility model embodiment provides；
Fig. 5 is the transverse sectional view of the wall lamp lens that this utility model embodiment provides；
Fig. 6 is the axonometric chart one of the wall lamp lens devices that this utility model embodiment provides；
Fig. 7 is the axonometric chart two of the wall lamp lens devices that this utility model embodiment provides；
Fig. 8 is the top view of the wall lamp lens devices that this utility model embodiment provides；
Fig. 9 is the upward view of the wall lamp lens devices that this utility model embodiment provides；
Figure 10 is the transverse sectional view of the wall lamp lens devices that this utility model embodiment provides；
Figure 11 is the longitudinal sectional view of the wall lamp lens devices that this utility model embodiment provides.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this utility model.
It should be noted that be referred to as " being fixed on " or " being arranged at " another element when element, it can be directly on another element or be connected on this another element.When an element is referred to as " being connected to " another element, it can be directly to another element or be indirectly connected to this another element.
Refer to accompanying drawing 1～5, this utility model provides a kind of wall lamp lens 02, for for LED light source 01 luminous intensity distribution, cover at LED light source 01 outside, these wall lamp lens 02 mainly include two parts, the first from metope bottom upwards by by force to the first lens 021 of weak illumination, it two is downwards by by force to the second lens 022 of weak illumination from metope top, i.e. first lens 021 are mainly used in lower section in light allotment to metope, down to or close proximity the most identical with wall lamp lens 02, certainly, metope top also can be gone out light by the first lens 021 and be irradiated, its intensity is the most weak, in like manner, the light that goes out of the second lens 022 is allocated from metope top down, the Uniform Illumination of whole metope is realized after this two parts light superposition.Wherein, first lens 021 and the second lens 022 are one-body molded, first lens 021 have for light reflects the first exit facet 0211 to metope, this first exit facet 0211 is similar hemispherical shape, LED light source 01 is positioned at the incident side of the first lens 021, after the light that it sends enters wall lamp lens 02, some light is through the first exit facet 0211 refraction output.Second lens 022 have the reflecting surface 0221 for reflecting light, and connect the first exit facet 0211 and the second exit facet 0222 of reflecting surface 0221, light for being reflected by reflecting surface 0221 reflects to metope, this reflecting surface 0221 and the second exit facet 0222 constitute the outer surface of the second lens 022, its entirety presents the shape of similar half-conical, the bottom surface of the corresponding half-conical of reflecting surface 0221 and to center indent, the side of the second exit facet 0222 then corresponding half-conical, some light within LED light source 01 directive wall lamp lens 02 is totally reflected by reflecting surface 0221, exported by the second exit facet 0222 again.The emergent light of above-mentioned first lens 021 and the second lens 022 is to be parallel to metope Directional Extension and be perpendicular to the flat light beam of metope direction compression, can irradiate metope with large area uniformly.
The wall lamp lens that the present embodiment provides are cooperated by the first lens and the second lens, use light and mutually compensate for illumination, and illuminating bundle is the wider flat light beam along metope Directional Extension, both the large area achieved under nearly wall installation situation uniformly washes wall, turn avoid ray waste, and non-planar shaped metope is carried out Uniform Illumination, and range of application is more extensive.
With specific reference to Fig. 3～5, first lens 021 and the second lens 022 monnolithic case similar fish shape, the cross section of the first lens 021 is semicircle, and longitudinal section is the parabola shaped of both sides length not grade, the cross section of the second lens 022 is semicircle, and longitudinal section is the wedge shape that both sides are intersected." cross section " in the present embodiment refers to the cross section vertical with the first lens 021 and the second lens 022 orientation, and " longitudinal section " refers to the cross section parallel with the first lens 021 and the second lens 022 orientation.In the present embodiment, the first lens 021 and the second lens 022 are to install along the direction being perpendicular to metope, and therefore cross section is also parallel to metope direction, and longitudinal section is vertical wall direction.
Owing to the cross section of the first lens 021 is semicircle, the cross section being i.e. parallel to metope is semicircle so that it can go out light in the range of 180 °, both sides, and in like manner, the cross section of the second lens 022 is semicircle so that it is also be able to go out light to 180 °, both sides scope.On the other hand, the longitudinal section of the first lens 021 is parabola shaped, it is less at longitudinal light distribution angle, same, the longitudinal section of the second lens 022 is wedge shape, one of them face is used for reflecting, and another face is used for reflecting output, longitudinally can also carry out smaller angle luminous intensity distribution by the angle adjusting the two face.So, the first lens 021 and the second lens 022 can export wider and more flat light beam, when nearly wall is installed, larger area and the Uniform Illumination of height can be realized, and light beam extends to metope and both sides, is not only suitable for planar walls simultaneously, it is also applied for bending metope, and light will not be wasted.
Specifically, the optical axis 3 of BEAM SQUINT LED light source 01 of these wall lamp lens 02 output～8 ° irradiate to metope, preferably 5 °, and light beam is 8～15 ° in the angle of divergence being perpendicular to metope direction, preferably 10 °.Further, for on-plane surface metope, the parameter such as surface curvature that can suitably adjust the first lens 021 and the second lens 022 is allowed to uniform irradiation metope.
With further reference to Fig. 2, the incident side of wall lamp lens 02 offers groove 023, and LED light source 01 is installed on the incident side of the first lens 021 and is positioned at groove 023, and the surface of groove 023 is provided with frosted structure, for mixed light.Specifically, this groove 023 is the bar-shaped trough offered along the orientation of the first lens 021 and the second lens 022, and LED light source 01 is arranged at bar-shaped trough central authorities, and it is incident through groove 023 surface and carry out mixed light that LED light source 01 sends light, is beneficial to uniformly go out light.
Further, the reflecting surface 0221 of the second lens 022 can be plane, it can also be curved surface, it can realize total reflection by angle design, can also reflect at surface coating, second exit facet 0222 can also be plane or curved surface, and the luminous intensity distribution of these the second lens 022 depends on the reflection of reflecting surface 0221, and then is also possible to prevent dazzle.
Above-mentioned wall lamp lens are in use, the most multiple use simultaneously, therefore this utility model further provides for a kind of wall washer lamp device, with reference to Fig. 6～11, it includes at least one above-mentioned wall lamp lens, and for installing the base of wall lamp lens, at least one wall lamp lens is installed along the direction being parallel to metope, and the first lens 021 of each wall lamp lens 02 and the second lens 022 are installed along being perpendicular to metope direction, and the first lens 021 are near metope.Each wall washer lamp device can contain one, two, three or more wall lamp lens.To meet intensity of illumination requirement.This wall washer lamp device near metope install, LED light source 01 therein apart from metope less than 0.3m time, uniformly wash wall height can reach 0.8m or more than.
In the present embodiment, it is also possible to include outer housing, this outer housing can be arranged independent of wall lamp lens 02, covers in above wall lamp lens 02, and is arranged on base.
In other embodiments, such as Fig. 6,7,10, it is also possible to be not provided with single outer housing, but and the one-body molded cover body 03 of wall lamp lens 02, wall lamp lens 02 directly expose, and wall lamp lens 02 and cover body 03 are fixed with base, to realize luminous intensity distribution and protection simultaneously.
Additionally, this utility model furthermore provides a kind of wall lamp system, including the wall washer lamp device that at least one is above-mentioned, connects between wall washer lamp device, can arrange multiple, so that longer metope or non-flat face wall are carried out Uniform Illumination along the direction being parallel to metope according to metope shape.
These are only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent or improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (10)
1. wall lamp lens, it is characterized in that, for for LED light source luminous intensity distribution, including from metope bottom upwards by by force to the first lens of weak illumination and from metope top downwards by by force to the second lens of weak illumination, the light that goes out of described first lens and the second lens forms Uniform Illumination in described metope superposition, described first lens and the second lens are one-body molded, described first lens have for light reflects the first exit facet to metope, described second lens have the reflecting surface for reflecting light, and connect described first exit facet and reflecting surface and for the light of reflective surface being reflected the second exit facet to metope, the emergent light of described first lens and the second lens is to be parallel to metope Directional Extension and be perpendicular to the flat light beam of metope direction compression.
2. wall lamp lens as claimed in claim 1, it is characterised in that the incident side of described wall lamp lens offers groove, and described LED light source is installed in described groove, and the surface of described groove is provided with frosted structure.
3. wall lamp lens as claimed in claim 2, it is characterised in that described groove is the bar-shaped trough offered along the orientation of the first lens and the second lens.
4. wall lamp lens as claimed in claim 1, it is characterised in that the cross section of described first lens be semicircle, longitudinal section be length do not wait parabola shaped, the cross section of described second lens be semicircle, and longitudinal section is the wedge shape that both sides are crossing.
5. wall lamp lens as claimed in claim 1, it is characterised in that the reflecting surface of described second lens is the reflecting surface meeting total reflection condition.
6. wall lamp lens as claimed in claim 1, it is characterised in that the reflecting surface of described second lens is provided with reflectance coating.
7. wall lamp lens as claimed in claim 1, it is characterised in that the optical axis 3 of LED light source described in the BEAM SQUINT of described wall lamp lens output～8 ° irradiate to metope, and described light beam is 8～15 ° in the angle of divergence being perpendicular to described metope direction.
8. a wall washer lamp device, it is characterized in that, including at least one wall lamp lens as described in any one of claim 1～7, and for installing the base of described wall lamp lens, at least one wall lamp lens described are installed along the direction being parallel to metope, first lens of each wall lamp lens and the second lens are installed along being perpendicular to metope direction, and described first lens are near described metope.
9. wall washer lamp device as claimed in claim 8, it is characterised in that also include the independent outer housing for protecting wall lamp lens, or also include and the described integrated cover body of wall lamp lens.
10. a wall lamp system, it is characterised in that include at least one wall washer lamp device as claimed in claim 8 or 9, connects between described wall washer lamp device, and arranges along the direction being parallel to metope according to metope shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620312636.4U CN205640737U (en) | 2016-04-14 | 2016-04-14 | Wash pinup lens, wash pinup device and wash pinup system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620312636.4U CN205640737U (en) | 2016-04-14 | 2016-04-14 | Wash pinup lens, wash pinup device and wash pinup system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205640737U true CN205640737U (en) | 2016-10-12 |
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ID=57065246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620312636.4U Active CN205640737U (en) | 2016-04-14 | 2016-04-14 | Wash pinup lens, wash pinup device and wash pinup system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205640737U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782814A (en) * | 2016-04-22 | 2016-07-20 | 深圳磊明科技有限公司 | Lamp |
| CN106500014A (en) * | 2016-12-30 | 2017-03-15 | 杭州光锥科技有限公司 | Wall lamp lens, light emitting module and wall lamp |
| CN106524082A (en) * | 2016-12-19 | 2017-03-22 | 东莞市衡正光学科技有限公司 | Efficient waterproof LED optical lens free of dark spots in initial irradiation area and for flood light |
| CN106764938A (en) * | 2016-12-06 | 2017-05-31 | 广东德洛斯照明工业有限公司 | A kind of LED wall wash lamp lens |
| CN107191892A (en) * | 2017-07-10 | 2017-09-22 | 惠州雷士光电科技有限公司 | A kind of high usage washes wall lens |
| CN110332504A (en) * | 2019-07-24 | 2019-10-15 | 广东德洛斯照明工业有限公司 | A kind of reflector and lighting device |
| CN112728502A (en) * | 2020-12-31 | 2021-04-30 | 美智光电科技股份有限公司 | Lens and lamp |
| WO2024198066A1 (en) * | 2023-03-27 | 2024-10-03 | 深圳市万家照明有限公司 | Brightness-adjustable split-type led wall washer |
-
2016
- 2016-04-14 CN CN201620312636.4U patent/CN205640737U/en active Active
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782814A (en) * | 2016-04-22 | 2016-07-20 | 深圳磊明科技有限公司 | Lamp |
| CN106764938A (en) * | 2016-12-06 | 2017-05-31 | 广东德洛斯照明工业有限公司 | A kind of LED wall wash lamp lens |
| CN106764938B (en) * | 2016-12-06 | 2023-06-13 | 广东德洛斯照明工业有限公司 | LED wall washer lens |
| CN106524082B (en) * | 2016-12-19 | 2022-12-20 | 东莞市衡正光学科技有限公司 | Shine zero dark spot high efficiency of starting point district and wash waterproof LED optical lens of wall |
| CN106524082A (en) * | 2016-12-19 | 2017-03-22 | 东莞市衡正光学科技有限公司 | Efficient waterproof LED optical lens free of dark spots in initial irradiation area and for flood light |
| CN106500014A (en) * | 2016-12-30 | 2017-03-15 | 杭州光锥科技有限公司 | Wall lamp lens, light emitting module and wall lamp |
| CN106500014B (en) * | 2016-12-30 | 2018-09-25 | 杭州光锥科技有限公司 | Wall lamp lens, light emitting module and wall lamp |
| CN109000175A (en) * | 2016-12-30 | 2018-12-14 | 杭州光锥科技有限公司 | Wall lamp lens, light emitting module and wall lamp |
| CN109058827A (en) * | 2016-12-30 | 2018-12-21 | 杭州光锥科技有限公司 | Wall lamp lens, light emitting module and wall lamp |
| CN109058825A (en) * | 2016-12-30 | 2018-12-21 | 杭州光锥科技有限公司 | Wall lamp lens, light emitting module and wall lamp |
| CN109058826A (en) * | 2016-12-30 | 2018-12-21 | 杭州光锥科技有限公司 | Wall lamp lens, light emitting module and wall lamp |
| CN109000175B (en) * | 2016-12-30 | 2020-12-18 | 浙江光锥科技有限公司 | Wall washer lens, light emitting module and wall washer |
| CN107191892A (en) * | 2017-07-10 | 2017-09-22 | 惠州雷士光电科技有限公司 | A kind of high usage washes wall lens |
| CN107191892B (en) * | 2017-07-10 | 2023-06-27 | 惠州雷士光电科技有限公司 | Wall washing lens with high utilization rate |
| CN110332504A (en) * | 2019-07-24 | 2019-10-15 | 广东德洛斯照明工业有限公司 | A kind of reflector and lighting device |
| CN112728502A (en) * | 2020-12-31 | 2021-04-30 | 美智光电科技股份有限公司 | Lens and lamp |
| WO2024198066A1 (en) * | 2023-03-27 | 2024-10-03 | 深圳市万家照明有限公司 | Brightness-adjustable split-type led wall washer |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180711 Address after: 518000, 3 floor of No. 2 factory, crane Chau Industrial Park, crane community, Baoan District City, Shenzhen, Guangdong. Patentee after: Shenzhen Lei Fei Lighting Technology Co., Ltd. Address before: 518000 Jinshan Pavilion, Haihui mansion, Nanshan District, Shenzhen, Guangdong 7D Patentee before: Shenzhen Lite-magic Technology Co., Ltd. |