CN202253248U - Led ceiling lamp - Google Patents
Led ceiling lamp Download PDFInfo
- Publication number
- CN202253248U CN202253248U CN 201120379148 CN201120379148U CN202253248U CN 202253248 U CN202253248 U CN 202253248U CN 201120379148 CN201120379148 CN 201120379148 CN 201120379148 U CN201120379148 U CN 201120379148U CN 202253248 U CN202253248 U CN 202253248U
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- CN
- China
- Prior art keywords
- led
- lamp
- utility
- model
- ceiling
- 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.)
- Expired - Fee Related
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- 238000009413 insulation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000011324 bead Substances 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000011049 pearl Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an LED ceiling lamp, which includes an insulated housing and a circuit board arranged in the housing, wherein a control circuit and a lighting power supply electrically connected with the control circuit are arranged on the circuit board; the lighting power supply consists of a plurality of LED patches; the LED patches are connected in series in groups; and the LED patches in each group are connected in parallel and have the same number. In the utility model, the 3528 low-power chips are used for replacing the conventional light source, and compared with the conventional energy-saving lamp, the LED ceiling lamp has the energy-saving effect exceeding 50%, has long service life and is environment-friendly; and by adopting the circuit connecting mode, the normal operation of other lamp beads are free from the influence that any one lamp bead of the LED lamp can't work normally.
Description
Technical field
The utility model relates to a kind of illuminations, especially a kind of LED lamp affixed to the ceiling.
Background technology
At present, mostly the room lighting that is widely used is incandescent lamp or fluorescent tube, but the electric light conversion ratio of these two kinds of products is all lower, and caloric value is big, and service life is all shorter.
Led light source has advantages such as volume is little, energy consumption is low, caloric value is low, the life-span is long as a kind of emerging semiconductor light-emitting elements, some have therefore occurred and has adopted the light fixture of led light source.But these light fixtures are pursued high brightness, adopt high-power LED light source more, and the heat that when work, produces is bigger, and seriously falling sharply appears in LED brightness meeting at high temperature, has a strong impact on light source life.
The utility model content
The technical problem that the utility model will solve is: the LED lamp affixed to the ceiling that a kind of simple in structure, environmental protection is provided.
The utility model solves the technical scheme that its technical problem adopted: a kind of LED lamp affixed to the ceiling; Comprise insulation crust and the circuit board that is provided with in the enclosure; The luminous power that described circuit board is provided with control circuit and is electrically connected with control circuit; Described luminous power is made up of a plurality of paster LEDs, and shown paster LED is divided into many group series connection, and paster LED is connected in parallel and the number of parallel connection equates in every group.
Say that further the utility model is applicable to corridor, the corridor, storehouse, the hotel, the bar desk, western-style restaurant, atmosphere is built, domestic lighting, public place of entertainment, office building, show room, garden view, the illumination of occasions such as project planning.According to the needs of different application occasion, the described paster LED of the utility model is divided into 4 groups of series connection, and every group by 15～60 paster LED parallel connections, adds up to 60～240.The power of being realized is 4～16 watts.
The beneficial effect of the utility model is, solved the defective that exists in the background technology, and the utility model adopts 3528 small-power chips to replace conventional light source; With respect to traditional electricity-saving lamp; Energy-saving effect surpasses more than 50%, and long service life, environmental protection; And adopt such circuit connecting mode to make any lamp pearl of LED can't operate as normal the time, can not have influence on the normal use of other lamp pearls.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the preferred embodiment of the utility model.
The specific embodiment
Combine accompanying drawing and preferred embodiment that the utility model is done further detailed explanation now.These accompanying drawings are the sketch map of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
A kind of LED lamp affixed to the ceiling as shown in Figure 1; Comprise insulation crust and the circuit board that is provided with in the enclosure; The luminous power that described circuit board is provided with control circuit and is electrically connected with control circuit; Described luminous power is made up of a plurality of paster LEDs, and shown paster LED is divided into many group series connection, and paster LED is connected in parallel and the number of parallel connection equates in every group.
The number of paster LED shown in Figure 1 is 60, and the power of LED lamp affixed to the ceiling is 4 watts, and 15 paster LEDs of every group of parallel connection divide 4 groups to be in series.
The just specific embodiment of describing in the above specification of the utility model; The various fleshes and bloods that illustrate not the utility model constitute restriction; Under the those of ordinary skill of technical field after having read specification can to before the described specific embodiment make an amendment or be out of shape, and do not deviate from the essence and the scope of utility model.
Claims (3)
1. LED lamp affixed to the ceiling; Comprise insulation crust and the circuit board that is provided with in the enclosure; It is characterized in that: the luminous power that described circuit board is provided with control circuit and is electrically connected with control circuit; Described luminous power is made up of a plurality of paster LEDs, and shown paster LED is divided into many group series connection, and paster LED is connected in parallel and the number of parallel connection equates in every group.
2. LED lamp affixed to the ceiling as claimed in claim 1 is characterized in that: described paster LED is divided into 4 groups of series connection, and every group by 15～60 paster LED parallel connections, adds up to 60～240.
3. LED lamp affixed to the ceiling as claimed in claim 1 is characterized in that: the power of described LED lamp affixed to the ceiling is 4～16 watts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120379148 CN202253248U (en) | 2011-09-30 | 2011-09-30 | Led ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120379148 CN202253248U (en) | 2011-09-30 | 2011-09-30 | Led ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202253248U true CN202253248U (en) | 2012-05-30 |
Family
ID=46114488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120379148 Expired - Fee Related CN202253248U (en) | 2011-09-30 | 2011-09-30 | Led ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202253248U (en) |
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2011
- 2011-09-30 CN CN 201120379148 patent/CN202253248U/en not_active Expired - Fee Related
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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: 20120530 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |