CN107131456A - A kind of high reflection LED - Google Patents
A kind of high reflection LED Download PDFInfo
- Publication number
- CN107131456A CN107131456A CN201710519998.XA CN201710519998A CN107131456A CN 107131456 A CN107131456 A CN 107131456A CN 201710519998 A CN201710519998 A CN 201710519998A CN 107131456 A CN107131456 A CN 107131456A
- Authority
- CN
- China
- Prior art keywords
- lamp
- high reflection
- led
- wall
- cavity
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention provides a kind of high reflection LED, including lamp bracket and the lamp body being placed on the lamp bracket, the lamp body includes lamp wall and LED bulb, the lamp wall is the cavity body structure of one end open, high reflectivity coating is provided with the inwall of the lamp wall, the LED bulb is arranged in the cavity, and direction of illumination is towards the inwall of the lamp wall.The LED of the present invention replaces conventional light source, without ultraviolet light pollution, and luminous efficiency is high, and power consumption is low, meanwhile, by using high reflectivity coating so that luminous uniform, light is soft.
Description
Technical field
The present invention relates to LED illumination technical field, it is related to a kind of high reflection LED.
Background technology
LED because low-voltage, high-effect, small size, the long-life, fast-response, it is pollution-free the advantages of, just by more and more extensive
Be applied to daily life in, with LED technology make rapid progress progress, its luminous efficiency is obtaining surprising
Break through, price is also constantly being reduced, the epoch that a white light LEDs enter family arrive rapidly.One advantage of LED is
Spectrum is pure, but this visually face be a very serious inferior position because the eyes of people are can not be for a long time
The light source of the monochromatic spectrum of observation one, LED colour renderings are poor.Therefore, when being applied to room lighting from outdoor lighting, such as it is used to handle official business
The LED in the places such as room, workshop, family, it is necessary to solve indoor LED tunable opticals, be it is cumbersome, it is relatively more professional, it is necessary to theoretical
Supported with substantial amounts of investigational data, the direction as many luminescent material manufacturers or the research of LED/light source manufacturer.
The content of the invention
It is an object of the invention to for above-mentioned the deficiencies in the prior art, there is provided a kind of high reflection LED.
To achieve the above object, present invention employs following technical scheme：
The invention provides a kind of high reflection LED, including lamp bracket and the lamp body being placed on the lamp bracket, the lamp body
Including lamp wall and LED bulb, the lamp wall is to be provided with high reflectance on the cavity body structure of one end open, the inwall of the lamp wall
Coating, the LED bulb is arranged in the cavity, and direction of illumination is towards the inwall of the lamp wall.
Further, the high reflectivity coating is polyester coatings.
Further, the lamp wall includes mainboard and side plate, and the mainboard is bent to form the opposing sides of the cavity, institute
Side plate is stated for two, the other two sides of the cavity is formed after being connected respectively with mainboard.
Further, the mainboard is connected with side plate by slot.
Further, the lamp body also includes cooling mechanism, and the cooling mechanism is close to LED bulb placement.
Further, in addition to lamp bottom, the lamp bottom is placed in the opening of the cavity.
Further, in addition to subassembly wrapper, the subassembly wrapper is placed on the lamp bracket, and the subassembly wrapper and the lamp
Body is electrically connected.
Further, be provided with the fixed mechanism LED being arranged on wall or ceiling on the lamp bracket.
Further, the lamp bottom is square structure.
Using above-mentioned technical proposal, LED of the invention replaces conventional light source, without ultraviolet light pollution, and luminous efficiency is high, consumption
Electricity is low, meanwhile, by using high reflectivity coating so that luminous uniform, light is soft.
Brief description of the drawings
The structural representation for the LED that Fig. 1 provides for one embodiment of the invention；
The structural representation of the lamp body for the LED that Fig. 2 provides for one embodiment of the invention；
The LED that Fig. 3 provides for one embodiment of the invention etc. mainboard bending structure schematic diagram.
Wherein：1st, lamp bracket, 2, lamp body, 3, lamp wall, 4, mainboard, 5, side plate, 6, top surface, 7, cooling mechanism, 8, lamp bottom, 9, member
Part box, 10, fixed mechanism.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with the accompanying drawings and embodiment, it is right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
As shown in figure 1, present embodiments providing a kind of high reflection LED, it includes lamp bracket 1 and is placed in the lamp bracket 1
On lamp body 2, the lamp body 2 include lamp wall 3 and LED bulb, the lamp wall 3 be one end open cavity body structure, the lamp wall 3
Inwall on be provided with high reflectivity coating, the LED bulb is arranged in the cavity, and direction of illumination is towards the lamp wall
3 inwall.The present embodiment makes the direction of illumination of bulb towards lamp by setting high reflectivity coating on the inwall of lamp wall 3
Wall 3, the LED lamplight of single spectrum not directly faces the visual direction injection of people, but is sent out after high reflectivity coating reflects
Go out, be is luminous uniform, and light is soft, the problems caused by solving the monochromatic spectrum light source of prior art.
As the preferred of above-described embodiment, the high reflectivity coating in above-described embodiment, it is preferred to use be polyester coatings,
Both the brightness of LED/light source had been ensure that, luminous uniform, the soft goal of the invention of light is realized again.
As shown in Fig. 2 in the another embodiment that the present invention is provided, on the basis of above-described embodiment, to LED etc. lamp body
2 have carried out specific design, to ensure that highest luminous efficiency, relatively low production cost, and moulding need.Specifically, institute
Stating lamp wall 3 includes mainboard 4 and side plate 5, as shown in figure 3, the mainboard 4 is bent to form the opposing sides and top surface 6 of the cavity,
The side plate 5 is two, and the other two sides of the cavity is formed after being connected respectively with mainboard 4.
Preferably, in above-described embodiment, it can be connected between mainboard 4 and side plate 5 by slot, difficulty of processing is low,
Install simple and solid and reliable.
In addition, the lamp body 2 in above-described embodiment, for convenience of the radiating of LED bulb, further improves the use of LED bulb
Life-span, lamp body 2 can also set cooling mechanism 7, to make radiating effect more preferably, and cooling mechanism 7 is close to LED bulb placement.
As further embodiment of this invention, high reflection LED provided by the present invention, in addition to lamp bottom 8, the lamp bottom 8
In the opening for being placed in the cavity, the lamp bottom 8 generally uses the preferable material of transparency, is easy to the inwall reflection by lamp wall 3
Light pass through, reduce light loss, in addition, LED bulb is encapsulated in by lamp bottom 8 in the inner chamber of lamp wall 3, further to LED
Bulb is protected, while dust etc. can also be avoided to fall in LED bulb and high reflectivity coating, influences the use of LED
Effect and service life.
High reflection LED provided by the present invention, to ensure the normal operation of LED bulb, in addition it is also necessary to installation elements box 9,
To be controlled to LED bulb, the subassembly wrapper 9 can be placed on the lamp bracket 1, and the subassembly wrapper 9 and the lamp body 2
Electrical connection, specifically, subassembly wrapper 9 can be directly anchored to the side of lamp bracket 1 by screw etc., be arranged side by side with lamp body 2.
In the high reflection LED that one embodiment of the invention is provided, it is further typically provided with LED being arranged on lamp bracket 1
Fixed mechanism 10 on wall or ceiling, the fixed mechanism 10 can be screw, and the expansion bolt being adapted with screw, also
It can be spring mechanism, LED is installed in square or circular hole, this spring mechanism is applied to have furred ceiling or thin plate
Etc. LED installation.
Preferably, the high reflection LED that the present invention is provided, lamp bottom 8 uses square structure, handsome in appearance generous, this
The lamp wall 3 of invention is by mainboard 4 and 5 three pieces of side plate is hardened is combined into, and can substantially reduce production cost, meanwhile, lamp wall and lamp
Frame uses aluminum alloy materials, reduces the quality of LED.
Embodiment described above only expresses embodiments of the present invention, and it describes more specific and detailed, but can not
Therefore it is interpreted as the limitation to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection model of the present invention
Enclose.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (9)
1. a kind of high reflection LED, it is characterised in that including lamp bracket and the lamp body being placed on the lamp bracket, the lamp body bag
Lamp wall and LED bulb are included, the lamp wall is that high reflectance painting is provided with the cavity body structure of one end open, the inwall of the lamp wall
Layer, the LED bulb is arranged in the cavity, and direction of illumination is towards the inwall of the lamp wall.
2. high reflection LED according to claim 1, it is characterised in that the high reflectivity coating is polyester coatings.
3. high reflection LED according to claim 1, it is characterised in that the lamp wall includes mainboard and side plate, the master
Plate is bent to form the opposing sides and top surface of the cavity, and the side plate is two, and the chamber is formed after being connected respectively with mainboard
The other two sides of body.
4. high reflection LED according to claim 3, it is characterised in that the mainboard is connected solid with side plate by slot
It is fixed.
5. high reflection LED according to claim 1, it is characterised in that the lamp body also includes cooling mechanism, described to dissipate
Heat engine structure is close to LED bulb placement.
6. high reflection LED according to claim 1, it is characterised in that also including lamp bottom, the lamp bottom is placed in described
In the opening of cavity.
7. high reflection LED according to claim 1, it is characterised in that also including subassembly wrapper, the subassembly wrapper placement
On the lamp bracket, and the subassembly wrapper is electrically connected with the lamp body.
8. high reflection LED according to claim 1, it is characterised in that be provided with the LED on the lamp bracket
Fixed mechanism on wall or ceiling.
9. high reflection LED according to claim 6, it is characterised in that the lamp bottom is square structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710519998.XA CN107131456A (en) | 2017-06-30 | 2017-06-30 | A kind of high reflection LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710519998.XA CN107131456A (en) | 2017-06-30 | 2017-06-30 | A kind of high reflection LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107131456A true CN107131456A (en) | 2017-09-05 |
Family
ID=59736676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710519998.XA Pending CN107131456A (en) | 2017-06-30 | 2017-06-30 | A kind of high reflection LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107131456A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566857A (en) * | 2019-10-08 | 2019-12-13 | 苏州荣文库柏照明系统股份有限公司 | Adjustable LED down lamp |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292251A (en) * | 2013-06-25 | 2013-09-11 | 苏州科利亚照明科技有限公司 | Kicker-light water tank ornamental lamp |
| CN103453442A (en) * | 2012-05-30 | 2013-12-18 | 海洋王照明科技股份有限公司 | Reflective shade and lamp with same |
| CN203585980U (en) * | 2013-10-11 | 2014-05-07 | 谢朝晖 | Efficient LED down lamp |
| CN204477797U (en) * | 2015-02-06 | 2015-07-15 | 周明华 | A kind of LED down |
| CN206943947U (en) * | 2017-06-30 | 2018-01-30 | 苏州荣文库柏照明系统有限公司 | A kind of high reflection LED |
-
2017
- 2017-06-30 CN CN201710519998.XA patent/CN107131456A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453442A (en) * | 2012-05-30 | 2013-12-18 | 海洋王照明科技股份有限公司 | Reflective shade and lamp with same |
| CN103292251A (en) * | 2013-06-25 | 2013-09-11 | 苏州科利亚照明科技有限公司 | Kicker-light water tank ornamental lamp |
| CN203585980U (en) * | 2013-10-11 | 2014-05-07 | 谢朝晖 | Efficient LED down lamp |
| CN204477797U (en) * | 2015-02-06 | 2015-07-15 | 周明华 | A kind of LED down |
| CN206943947U (en) * | 2017-06-30 | 2018-01-30 | 苏州荣文库柏照明系统有限公司 | A kind of high reflection LED |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566857A (en) * | 2019-10-08 | 2019-12-13 | 苏州荣文库柏照明系统股份有限公司 | Adjustable LED down lamp |
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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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 215427 No. 18 Luhe Qianjingtang Road, Huangjing Town, Taicang City, Suzhou City, Jiangsu Province Applicant after: Suzhou Rongwen Cooper Lighting System Co., Ltd. Address before: 215427 No. 8 West Ring Road, Huangjing Town, Taicang City, Suzhou City, Jiangsu Province Applicant before: Suzhou Rongwen Kubai Lighting Systems Co., Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170905 |