CN202118798U - Novel dazzle-resistant light-emitting diode (LED) lamp shade - Google Patents
Novel dazzle-resistant light-emitting diode (LED) lamp shade Download PDFInfo
- Publication number
- CN202118798U CN202118798U CN2011201944248U CN201120194424U CN202118798U CN 202118798 U CN202118798 U CN 202118798U CN 2011201944248 U CN2011201944248 U CN 2011201944248U CN 201120194424 U CN201120194424 U CN 201120194424U CN 202118798 U CN202118798 U CN 202118798U
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- led
- dazzle
- led lampshade
- lamp shade
- lens
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Abstract
The utility model discloses a novel dazzle-resistant light-emitting diode (LED) lamp shade, which comprises an LED lamp shade body. The portion of the LED lamp shade body facing to an LED lamp bulb luminous source is provided with a plurality of concave lenses. After the technical scheme is adopted, the light diffusion effect of the concave lenses is adopted. Accordingly, light emitted by a plurality of LED lamps on an LED lamp bulb can be converged together and then evenly diffused through each lens, thereby being wide in diffusion range and even in irradiation, avoiding shadow coincidence and multiple bright spots, and further enabling the dazzle-resistant effect of the LED lamp shade to be good.
Description
Technical field
The utility model relates to a kind of parts of LED bulb, relates in particular to a kind of LED lampshade.
Background technology
Dazzle comprises direct glare and reflected glare, and direct glare is owing to high brightness or because of the not enough caused dazzle of light source shielding, the disability glare of feeling when promptly eyes are looked at light source straight in the visual field; Reflected glare is meant that the height because of polishing body or level and smooth deposits yields reflects the caused dazzle of light in the visual field, generally is also referred to as reflective.The dazzle meeting makes people's dimness of vision, can cause eye fatigue after long-time, therefore, how to prevent that dazzle from being the required consideration in design process of existing light fixture.
Existing LED bulb is arranged to globe holder with the LED lampshade as the one of which in design process, like this, can convert the LED point light source light-emitting to sphere luminous effect through this globe holder, has solved glare phenomenon effectively, has increased the soften of light; Yet; This LED lampshade; If the LED bulb is when being provided with several LED lamps, because the light source that the LED lamp is produced has the characteristic that concentrates on the specific region angle, then the light source that produced of each LED lamp can be overlapped together; Thereby produce the phenomenon of heavy shadow, many bright spots, and then make the anti-dazzle effect of LED lampshade relatively poor.
In view of above-mentioned reason, the inventor furthers investigate the structure of LED lampshade, and this case produces thus.
The utility model content
The purpose of the utility model provides a kind of anti-dazzle effect novel anti-dazzle LED lampshade preferably.
The technical scheme of the utility model is such: a kind of novel anti-dazzle LED lampshade, comprise LED lampshade body, and above-mentioned LED lampshade body is provided with several concavees lens towards the position of LED bulb light emitting source.
Each above-mentioned concave lens is formed cellular structure.
The medial surface of above-mentioned LED lampshade body is positioned at the outer position of each above-mentioned concave lens and is evenly distributed with several convex lens.
Each above-mentioned convex lens is the bar shaped convex lens.
Each above-mentioned bar shaped convex lens is formed the wave structure.
After adopting technique scheme, a kind of novel anti-dazzle LED lampshade of the utility model is because LED lampshade body is provided with several concavees lens towards the position of LED bulb light emitting source; Like this, utilize the astigmatism effect of concavees lens, after the luminous energy that makes a plurality of LED lamps on the LED bulb gone out is got together; Through the evenly diffusion again of each concave lens, range of scatter is wider, and irradiation evenly; Do not have the situation of heavy shadow, many bright spots, and then make the anti-dazzle effect of LED lampshade better; Because being positioned at the outer position of each concave lens, the medial surface of LED lampshade body is evenly distributed with several convex lens again; Like this; Utilize the optically focused effect of convex lens, make that the light on each same plane of LED lamp can astigmatism increase light luminance after each convex lens refraction is penetrated together.
Description of drawings
Fig. 1 is the stereogram of the utility model.
Among the figure:
LED lampshade body 1 concavees lens 2
Convex lens 3
The specific embodiment
A kind of novel anti-dazzle LED lampshade of the utility model; Comprise LED lampshade body 1; This LED lampshade body 1 shape spherical in shape; The medial surface of this LED lampshade body is positioned at towards the position of LED bulb light emitting source and is provided with several concavees lens that are cellular distribution 2; And each concave lens 2 is one-body molded with LED lampshade body 1, and the medial surface of this LED lampshade body is positioned at each concavees lens 2 outer position some the bar shaped convex lens 3 that are the wave distribution evenly are set, and each bar shaped convex lens 3 is one-body molded with LED lampshade body 1.
After adopting technique scheme, a kind of novel anti-dazzle LED lampshade of the utility model is because LED lampshade body 1 is provided with several concavees lens 2 towards the position of LED bulb light emitting source; Like this, utilize the astigmatism effect of concavees lens 2, after the luminous energy that makes a plurality of LED lamps on the LED bulb gone out is got together; Through the evenly diffusion again of each concave lens 2, range of scatter is wider, and irradiation evenly; Do not have the situation of heavy shadow, many bright spots, and then make the anti-dazzle effect of LED lampshade better; Because being positioned at each concavees lens 2 outer position, the medial surface of LED lampshade body 1 is evenly distributed with some bar shaped convex lens 3 again; Be on the sidewall of each some bar shaped convex lens 3 medial surface of being distributed in LED lampshade body 1; Like this, utilize the refraction of convex lens, the effect of optically focused, make the light on the same plane that each concave lens 2 evenly diffuses out to penetrate and condense together through each bar shaped convex lens 3 refraction; Increased light luminance; Enlarge range of exposures, the edge light on each same plane of LED lamp can and be condensed together through stripe shape convex lens refraction ejaculation, further increased light luminance.
Product form of the foregoing description and graphic and non-limiting the utility model and style, the those of ordinary skill of any affiliated technical field all should be regarded as not breaking away from the patent category of the utility model to its suitable variation or modification of doing.
Claims (5)
1. a novel anti-dazzle LED lampshade comprises LED lampshade body, it is characterized in that: above-mentioned LED lampshade body is provided with several concavees lens towards the position of LED bulb light emitting source.
2. a kind of novel anti-dazzle LED lampshade according to claim 1 is characterized in that: each above-mentioned concave lens is formed cellular structure.
3. a kind of novel anti-dazzle LED lampshade according to claim 1 is characterized in that: the medial surface of above-mentioned LED lampshade body is positioned at the outer position of each above-mentioned concave lens and is evenly distributed with several convex lens.
4. a kind of novel anti-dazzle LED lampshade according to claim 3, it is characterized in that: each above-mentioned convex lens is the bar shaped convex lens.
5. a kind of novel anti-dazzle LED lampshade according to claim 4 is characterized in that: each above-mentioned bar shaped convex lens is formed the wave structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201944248U CN202118798U (en) | 2011-06-09 | 2011-06-09 | Novel dazzle-resistant light-emitting diode (LED) lamp shade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201944248U CN202118798U (en) | 2011-06-09 | 2011-06-09 | Novel dazzle-resistant light-emitting diode (LED) lamp shade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202118798U true CN202118798U (en) | 2012-01-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201944248U Expired - Fee Related CN202118798U (en) | 2011-06-09 | 2011-06-09 | Novel dazzle-resistant light-emitting diode (LED) lamp shade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202118798U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006314A (en) * | 2013-12-30 | 2014-08-27 | 蔡干强 | PAR (Parabolic Aluminum Reflector) light |
| CN104421803A (en) * | 2013-08-20 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Self-luminous edge light |
| CN105371158A (en) * | 2015-12-03 | 2016-03-02 | 中航航空电子有限公司 | Intelligent eye protection table lamp having sitting posture detecting function and sitting posture detecting method |
| CN106090754A (en) * | 2016-06-28 | 2016-11-09 | 欧普照明股份有限公司 | A kind of lamp affixed to the ceiling |
| CN108224103A (en) * | 2016-12-21 | 2018-06-29 | 苏州欧普照明有限公司 | A kind of light supply apparatus |
| CN109099396A (en) * | 2018-10-18 | 2018-12-28 | 安徽澳视科技有限公司 | A kind of light adjusting support frame |
| CN109556014A (en) * | 2017-09-26 | 2019-04-02 | 江苏太阳鸟照明电器有限公司 | A kind of anti-glare floodlight |
| CN111174179A (en) * | 2018-12-06 | 2020-05-19 | 深圳市海洋王照明工程有限公司 | Combined lens and LED lamp |
| CN111336430A (en) * | 2020-03-13 | 2020-06-26 | 深圳市中孚能电气设备有限公司 | Direct-emitting LED panel lamp and assembly thereof |
| CN113924880A (en) * | 2021-08-17 | 2022-01-14 | 安徽金晟达生物电子科技有限公司 | UV lamp module for plant growth lamp and plant growth lamp |
-
2011
- 2011-06-09 CN CN2011201944248U patent/CN202118798U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104421803A (en) * | 2013-08-20 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Self-luminous edge light |
| CN104421803B (en) * | 2013-08-20 | 2019-04-16 | 深圳市海洋王照明工程有限公司 | A kind of self-luminous cowl lamp |
| CN104006314A (en) * | 2013-12-30 | 2014-08-27 | 蔡干强 | PAR (Parabolic Aluminum Reflector) light |
| CN105371158A (en) * | 2015-12-03 | 2016-03-02 | 中航航空电子有限公司 | Intelligent eye protection table lamp having sitting posture detecting function and sitting posture detecting method |
| CN106090754A (en) * | 2016-06-28 | 2016-11-09 | 欧普照明股份有限公司 | A kind of lamp affixed to the ceiling |
| CN108224103A (en) * | 2016-12-21 | 2018-06-29 | 苏州欧普照明有限公司 | A kind of light supply apparatus |
| CN109556014A (en) * | 2017-09-26 | 2019-04-02 | 江苏太阳鸟照明电器有限公司 | A kind of anti-glare floodlight |
| CN109099396A (en) * | 2018-10-18 | 2018-12-28 | 安徽澳视科技有限公司 | A kind of light adjusting support frame |
| CN111174179A (en) * | 2018-12-06 | 2020-05-19 | 深圳市海洋王照明工程有限公司 | Combined lens and LED lamp |
| CN111336430A (en) * | 2020-03-13 | 2020-06-26 | 深圳市中孚能电气设备有限公司 | Direct-emitting LED panel lamp and assembly thereof |
| CN113924880A (en) * | 2021-08-17 | 2022-01-14 | 安徽金晟达生物电子科技有限公司 | UV lamp module for plant growth lamp and plant growth lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FUJIAN HIGREEN SEMICONDUCTOR LIGHTING CO., LTD. Free format text: FORMER OWNER: XIAMEN YASIDA ELECTRICAL APPLIANCE CO., LTD. Effective date: 20120316 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 361004 XIAMEN, FUJIAN PROVINCE TO: 362442 QUANZHOU, FUJIAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120316 Address after: Longqiao Park Economic Development Zone in Anxi County of Quanzhou City, Fujian province 362442 Patentee after: Fujian HiGreen Semiconductor Lighting Co., Ltd. Address before: 361004, A91, unit 308, West Pan Pan society, Huli District, Fujian, Xiamen Patentee before: Xiamen Yasida Power Supply Electrical Appliance Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20150609 |
|
| EXPY | Termination of patent right or utility model |