CN204114683U - Light source concealed type LED strip shape lamp - Google Patents
Light source concealed type LED strip shape lamp Download PDFInfo
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- CN204114683U CN204114683U CN201420521745.8U CN201420521745U CN204114683U CN 204114683 U CN204114683 U CN 204114683U CN 201420521745 U CN201420521745 U CN 201420521745U CN 204114683 U CN204114683 U CN 204114683U
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- light source
- cambered surface
- reflecting part
- surface reflecting
- strip shape
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Abstract
The utility model proposes a kind of light source concealed type LED strip shape lamp, comprise lamp main body and LED light source, it is characterized in that: in described lamp main body, be embedded with reflection shield, described reflection shield has at least one cambered surface reflecting part, and be located at the light resource installing section of side margins of cambered surface reflecting part, described light resource installing section comprises tilting the mounting plane towards described cambered surface reflecting part, and described LED light source is located on described mounting plane, and its light sent goes out through described cambered surface reflecting part reflection.The utility model aims to provide the high and lighting of free from glare of uniform illumination degree, meets the application scenario had higher requirements to lighting condition.
Description
Technical field
The utility model relates to and belongs to lighting field, is specifically related to a kind of light source concealed type LED strip shape lamp.
Background technology
LED, as the lighting system of a kind of green, energy-conserving and environment-protective, is widely used in each and produces and household field.Because single led luminescent device brightness value is smaller, cannot directly be used for throwing light on, therefore, generally multiple LED can be gathered together simultaneously luminous to meet the requirement of illumination.The optical characteristics of LED determines LED light source to be had very high normal luminous intensity, particularly high-power LED light source and operationally has " dazzle " problem, larger to the injury of human eye.In addition, the phenomenon such as light, ghost image of spreading out that the light output of many LED also easily occurs, can not meet the application scenario that some have requirement high to illumination brightness and the uniformity.
Utility model content
Based on the problem that background technology is mentioned, the utility model proposes a kind of light source concealed type LED strip shape lamp, aim to provide the high and lighting of free from glare of uniform illumination degree, meet the application scenario that lighting condition is had higher requirements.The technical solution of the utility model is as follows:
A kind of light source concealed type LED strip shape lamp, comprise lamp main body and LED light source, reflection shield is embedded with in described lamp main body, described reflection shield has at least one cambered surface reflecting part, and be located at the light resource installing section of side margins of cambered surface reflecting part, described light resource installing section comprises tilting the mounting plane towards described cambered surface reflecting part, and described LED light source is located on described mounting plane, and its light sent goes out through described cambered surface reflecting part reflection.
Such scheme utilizes the irreflexive principle of light, the direct light output of LED light source is changed into diffuse reflection and exports, make illumination more even and the problem of free from glare, there will not be the phenomenon such as light, ghost image of spreading out.
As preferred version of the present utility model, described mounting plane is provided with plane reflection portion in LED light source both sides, wherein the plane reflection portion of side and cambered surface reflecting part are smoothly connected.
As preferred version of the present utility model, in described cambered surface reflecting part, plane reflection portion, side relative with LED light source is respectively coated with highly reflective coatint, to form diffuse surface.
As preferred version of the present utility model, described lamp main body comprises the shell of U-shaped aluminium and is covered on the end cap at described shell two ends; The biside plate inwall of described shell is provided with raised line, and described reflection shield both sides are provided with riser, and described riser is provided with the kink coordinated with the raised line of described outer casing inner wall.
As preferred version of the present utility model, be also connected with compression shell fragment in described shell, the riser surface elasticity of described compression shell fragment and described reflection shield offsets.
As preferred version of the present utility model, described reflection shield has a cambered surface reflecting part and is located at two light resource installing section of cambered surface reflecting part both sides of the edge.
As preferred version of the present utility model, described reflection shield has the first symmetrical cambered surface reflecting part and the second cambered surface reflecting part, and be divided into described first cambered surface reflecting part, first light resource installing section of the second cambered surface reflecting part side margins and secondary light source installation portion, described first light resource installing section comprises tilting the first mounting plane towards described first cambered surface reflecting part, described secondary light source installation portion comprises tilting the second mounting plane towards described second cambered surface reflecting part, described first mounting plane and the second mounting plane are provided with plane reflection portion respectively at LED light source both sides.
As preferred version of the present utility model, be provided with a bar-shaped trough between described first cambered surface reflecting part and the second cambered surface reflecting part, the bottom surface of described bar-shaped trough is installed on LED light source, and bar-shaped trough opening is provided with arch or arc diffuser.
As preferred version of the present utility model, described arch or arc diffuser side relative to LED light source are coated with powder and starch coating.
As preferred version of the present utility model, described LED light source is the aluminium base or the FPC that are provided with multiple LED lamp bead.
The advantageous of the utility model exists: utilize the irreflexive principle of light; the direct light output of LED light source is changed into diffuse reflection to export; make illumination more even and the problem of free from glare; both the application scenario that lighting condition is had higher requirements is met; can human eye be protected preferably to injure from high light again, reduce the fatigue of long-time eye.
Accompanying drawing explanation
Fig. 1 is the whole modulated structure schematic diagram of the utility model embodiment one.
Fig. 2 is the detonation configuration schematic diagram of the utility model embodiment one.
Fig. 3 is the cross section structure schematic diagram of the utility model embodiment one.
Fig. 4 is the A portion enlarged diagram of Fig. 3.
Fig. 5 is the whole modulated structure schematic diagram of the utility model embodiment two.
Fig. 6 is the detonation configuration schematic diagram of the utility model embodiment two.
Fig. 7 is the cross section structure schematic diagram of the utility model embodiment two.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described specifically:
As Figure 1-4, embodiment one of the present utility model:
A kind of light source concealed type LED strip shape lamp, comprise lamp main body 1 and LED light source 2, reflection shield 3 is embedded with in described lamp main body 1, described reflection shield 3 has a cambered surface reflecting part 31 and is located at two light resource installing section 32 of cambered surface reflecting part both sides of the edge, described light resource installing section 32 comprises tilting the mounting plane 321 towards described cambered surface reflecting part 31, described LED light source 2 is located on described mounting plane 321, and its light sent reflects through described cambered surface reflecting part 31.Described mounting plane 321 is provided with plane reflection portion 322a, 322b in LED light source 2 both sides, and wherein the plane reflection portion 322a of side and cambered surface reflecting part 31 are smoothly connected.On described cambered surface reflecting part 31, plane reflection portion 322a, 322b, side relative with LED light source 2 is respectively coated with highly reflective coatint, to form diffuse surface.
Described lamp main body 1 comprises the shell 11 of U-shaped aluminium and is covered on the end cap 12 at described shell 11 two ends; Biside plate 111 inwall of described shell 11 is provided with raised line 111a, and described reflection shield 3 both sides are provided with riser 33, and described riser 33 is provided with the kink 331 coordinated with the raised line 111a of described shell 11 inwall.Also be connected with in described shell 11 and compress shell fragment 4, described compression shell fragment 4 offsets with riser 33 surface elasticity of described reflection shield 3, coordinates described shell side plate 111 to be clamped by the riser 33 of reflection shield 3.
Described LED light source 2 is for being provided with aluminium base or the FPC of multiple LED lamp bead.
As illustrated in figs. 5-7, embodiment two of the present utility model:
A kind of light source concealed type LED strip shape lamp, comprise lamp main body 1 and LED light source 2, reflection shield 3 is embedded with in described lamp main body 1, described reflection shield 3 has the first symmetrical cambered surface reflecting part 31a and the second cambered surface reflecting part 31b, and be divided into described first cambered surface reflecting part 31a, first light resource installing section 32a of the second cambered surface reflecting part 31b side margins and secondary light source installation portion 32b, described first light resource installing section 32a comprises tilting the first mounting plane 321a towards described first cambered surface reflecting part 31a, described secondary light source installation portion 32b comprises tilting the second mounting plane 321b towards described second cambered surface reflecting part 31b, described first mounting plane 321a and the second mounting plane 321b is provided with plane reflection portion 322a respectively at LED light source 2 both sides, 322b, plane reflection portion 322a and cambered surface reflecting part are smoothly connected.Described LED light source 2 is located on described mounting plane 322a, 322b, and its light sent goes out through described cambered surface reflecting part 31a, 31b reflection.On described first cambered surface reflecting part 31a, the second cambered surface reflecting part 31b, plane reflection portion 322a, 322b, side relative with LED light source 2 is respectively coated with highly reflective coatint, to form diffuse surface.Be provided with a bar-shaped trough 34 between described first cambered surface reflecting part 31a and the second cambered surface reflecting part 31b, the bottom surface of described bar-shaped trough 34 is installed on LED light source 2, and bar-shaped trough 34 opening is provided with arch or arc diffuser 5.Described arch or arc diffuser 5 side relative to LED light source 2 are coated with powder and starch coating.
Described lamp main body 1 comprises the shell 11 of U-shaped aluminium and is covered on the end cap 12 at described shell 11 two ends; Biside plate 111 inwall of described shell 11 is provided with raised line 111a, and described reflection shield 3 both sides are provided with riser 33, and described riser 33 is provided with the kink 331 coordinated with the raised line 111a of described shell 11 inwall.Also be connected with in described shell 11 and compress shell fragment 4, described compression shell fragment 4 offsets with riser 33 surface elasticity of described reflection shield 3, coordinates described shell side plate 111 to be clamped by the riser 33 of reflection shield 3.
Described LED light source 2 is for being provided with aluminium base or the FPC of multiple LED lamp bead.
Above-mentioned is preferred embodiment of the present utility model, and obviously other enforcement of the present utility model is not limited thereto.Allly to duplicate with the technical scheme of the utility model, close or done based on this equivalence replacement, improvement etc., protection domain of the present utility model all should be considered as.
Claims (10)
1. a light source concealed type LED strip shape lamp, comprise lamp main body and LED light source, it is characterized in that: in described lamp main body, be embedded with reflection shield, described reflection shield has at least one cambered surface reflecting part, and be located at the light resource installing section of side margins of cambered surface reflecting part, described light resource installing section comprises tilting the mounting plane towards described cambered surface reflecting part, and described LED light source is located on described mounting plane, and its light sent goes out through described cambered surface reflecting part reflection.
2. light source concealed type LED strip shape lamp according to claim 1, is characterized in that: described mounting plane is provided with plane reflection portion in LED light source both sides, and wherein the plane reflection portion of side and cambered surface reflecting part are smoothly connected.
3. light source concealed type LED strip shape lamp according to claim 2, is characterized in that: in described cambered surface reflecting part, plane reflection portion, side relative with LED light source is respectively coated with highly reflective coatint, to form diffuse surface.
4. the light source concealed type LED strip shape lamp according to Claims 2 or 3, is characterized in that: described lamp main body comprises the shell of U-shaped aluminium and is covered on the end cap at described shell two ends; The biside plate inwall of described shell is provided with raised line, and described reflection shield both sides are provided with riser, and described riser is provided with the kink coordinated with the raised line of described outer casing inner wall.
5. light source concealed type LED strip shape lamp according to claim 4, it is characterized in that: be also connected with compression shell fragment in described shell, the riser surface elasticity of described compression shell fragment and described reflection shield offsets.
6. the light source concealed type LED strip shape lamp according to claim 1-3 or 5 any one, is characterized in that: described reflection shield has a cambered surface reflecting part and is located at two light resource installing section of cambered surface reflecting part both sides of the edge.
7. the light source concealed type LED strip shape lamp according to claim 1-3 or 5 any one, it is characterized in that: described reflection shield has the first symmetrical cambered surface reflecting part and the second cambered surface reflecting part, and be divided into described first cambered surface reflecting part, first light resource installing section of the second cambered surface reflecting part side margins and secondary light source installation portion, described first light resource installing section comprises tilting the first mounting plane towards described first cambered surface reflecting part, described secondary light source installation portion comprises tilting the second mounting plane towards described second cambered surface reflecting part, described first mounting plane and the second mounting plane are provided with plane reflection portion respectively at light source both sides.
8. light source concealed type LED strip shape lamp according to claim 7, it is characterized in that: between described first cambered surface reflecting part and the second cambered surface reflecting part, be provided with a bar-shaped trough, the bottom surface of described bar-shaped trough is installed on LED light source, and bar-shaped trough opening is provided with arch or arc diffuser.
9. light source concealed type LED strip shape lamp according to claim 8, is characterized in that: described arch or arc diffuser side relative to LED light source are coated with powder and starch coating.
10. the light source concealed type LED strip shape lamp according to claim 1-3 or 5 or 8 any one, is characterized in that: described LED light source is the aluminium base or the FPC that are provided with multiple LED lamp bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420521745.8U CN204114683U (en) | 2014-09-11 | 2014-09-11 | Light source concealed type LED strip shape lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420521745.8U CN204114683U (en) | 2014-09-11 | 2014-09-11 | Light source concealed type LED strip shape lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204114683U true CN204114683U (en) | 2015-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420521745.8U Expired - Fee Related CN204114683U (en) | 2014-09-11 | 2014-09-11 | Light source concealed type LED strip shape lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204114683U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627120A (en) * | 2016-03-18 | 2016-06-01 | 深圳市星标机电设施工程有限公司 | Reflector type LED lamp |
| CN108577220A (en) * | 2018-05-31 | 2018-09-28 | 浙江美生橱柜有限公司 | Anti-dazzle lighting formula wardrobe |
| CN108730805A (en) * | 2018-07-31 | 2018-11-02 | 长春新产业光电技术有限公司 | A kind of reflective light source of double cambered surfaces of fast dust-removing |
| CN109654447A (en) * | 2018-12-25 | 2019-04-19 | 奇瑞汽车股份有限公司 | Insert the lamps and lanterns of fixed structure and the use fixed structure in a kind of flexible circuit board side |
| CN113063111A (en) * | 2019-12-31 | 2021-07-02 | 宁波市兰隆光电科技有限公司 | Non-direct-lighting classroom lamp |
| CN118049621A (en) * | 2023-04-10 | 2024-05-17 | 陈雄 | Indirect lighting device with symmetrical light sources |
-
2014
- 2014-09-11 CN CN201420521745.8U patent/CN204114683U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627120A (en) * | 2016-03-18 | 2016-06-01 | 深圳市星标机电设施工程有限公司 | Reflector type LED lamp |
| CN105627120B (en) * | 2016-03-18 | 2018-09-18 | 深圳星标科技股份有限公司 | Reflect shade type LED lamp |
| CN108577220A (en) * | 2018-05-31 | 2018-09-28 | 浙江美生橱柜有限公司 | Anti-dazzle lighting formula wardrobe |
| CN108577220B (en) * | 2018-05-31 | 2020-08-28 | 浙江美生橱柜有限公司 | Anti-dazzle lamplight illumination type wardrobe |
| CN108730805A (en) * | 2018-07-31 | 2018-11-02 | 长春新产业光电技术有限公司 | A kind of reflective light source of double cambered surfaces of fast dust-removing |
| CN109654447A (en) * | 2018-12-25 | 2019-04-19 | 奇瑞汽车股份有限公司 | Insert the lamps and lanterns of fixed structure and the use fixed structure in a kind of flexible circuit board side |
| CN109654447B (en) * | 2018-12-25 | 2022-04-08 | 奇瑞汽车股份有限公司 | Flexible line way board side is inserted fixed knot and is constructed and adopt lamps and lanterns of this fixed knot to construct |
| CN113063111A (en) * | 2019-12-31 | 2021-07-02 | 宁波市兰隆光电科技有限公司 | Non-direct-lighting classroom lamp |
| CN118049621A (en) * | 2023-04-10 | 2024-05-17 | 陈雄 | Indirect lighting device with symmetrical light sources |
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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: 20150121 Termination date: 20190911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |