CN203336400U - Ceiling lamp - Google Patents
Ceiling lamp Download PDFInfo
- Publication number
- CN203336400U CN203336400U CN201320421579XU CN201320421579U CN203336400U CN 203336400 U CN203336400 U CN 203336400U CN 201320421579X U CN201320421579X U CN 201320421579XU CN 201320421579 U CN201320421579 U CN 201320421579U CN 203336400 U CN203336400 U CN 203336400U
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- Prior art keywords
- light source
- chassis
- led
- ceiling
- led lamp
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a ceiling lamp. A light source of the ceiling lamp is composed of a first light source and a second light source which is an LED lamp strip, the LED lamp strip surrounds the periphery of a chassis, and therefore the chassis of the ceiling lamp can achieve the light-emitting effect. The first light source and the second light source are electrically connected with a section switch, the section switch can control the first light source to emit light independently, control the second light source to emit light independently, and control the first light source and the second light source to emit light simultaneously, and therefore three-gear luminance regulation is achieved. When a user has different requirements for light rays, selectivity of the light source is improved.
Description
Technical field
The utility model relates to the LED lighting field, particularly a kind of lamp affixed to the ceiling.
Background technology
Lamp affixed to the ceiling is the lamp decoration on absorption or embedding roof ceiling, and it is the same with pendent lamp, is also indoor main lighting equipment, is the light fixture that the various places such as family, office, public place of entertainment are often selected.Lamp affixed to the ceiling generally only is provided with the light source of a downward irradiation exposed, and can not produce light efficiency to the bottom of lamp affixed to the ceiling, thereby form shade.
Therefore, how to design a kind of can be according to user's needs, can allow the lamp affixed to the ceiling of lamp body bottom-emission be technical problem to be solved in the utility model.
The utility model content
Main purpose of the present utility model is to provide a kind of lamp affixed to the ceiling, is intended to allow the lamp body bottom-emission, for the user provides a kind of new illumination effect.
The utility model proposes a kind of lamp affixed to the ceiling, comprise chassis and be arranged on the light source on described chassis, described light source is comprised of the first light source and secondary light source, and described the first light source is arranged on described chassis, from the positive bright dipping on described chassis, described secondary light source is LED lamp band; Described chassis comprises that one is arranged on the back side on described chassis and the light source wall formed around the central point on described chassis, and described LED lamp band is centered around on the outside wall surface of described light source wall; Described the first light source, described secondary light source and a block switch are electrically connected, described block switch can control described the first light source separately luminous, described secondary light source separately luminous and described the first light source and described secondary light source simultaneously luminous.
Preferably, described the first light source is LED light source, described lamp affixed to the ceiling also comprises the first LED driver and the second LED driver that mates and be connected with described LED lamp band with described the first light source coupling and corresponding connection, the first output of the input of described the first LED driver and described block switch is electrically connected, and the second output of the input of described the second LED driver and described block switch is electrically connected.
Preferably, described light source wall is around forming an enclosed region, and described enclosed region is light source region, and described the first light source is arranged in described light source region.
Preferably, described LED lamp band is fixed on the outside wall surface of described light source wall by the LED buckle.
Preferably, described the first LED driver and described the second LED driver are arranged in the described light source region at the back side, described chassis, offer a through hole passed for described LED lamp band on described light source wall, one end of described LED lamp band penetrates in described light source region from described through hole, with described the second LED driver, is connected.
The beneficial effect of lamp affixed to the ceiling of the present utility model is:
Light source is comprised of the first light source and secondary light source, and the first light source is arranged on chassis, and secondary light source is LED lamp band, LED lamp band is centered around on the outside wall surface of light source wall, surrounding around chassis is luminous, thereby around the chassis of lamp affixed to the ceiling, illumination effect is arranged, and can be the user a kind of new illumination effect is provided.
The first light source, secondary light source and a block switch are electrically connected, can by block switch control the first light source separately luminous, secondary light source separately luminous and the first light source and secondary light source simultaneously luminous, independent when luminous at the first light source, can be used for general lighting; Independent when luminous at LED lamp band, form back, chassis illumination effect, send aperture, brightness is also lower, can build another kind of atmosphere; When the first light source and LED lamp band are simultaneously luminous, brightness is the highest, can eliminate the dark space at back, chassis.Thereby realize the luminous adjusting of third gear, can supply user's choice for use, increased the selective of light source, can meet the different demands of user to light.
The accompanying drawing explanation
The front view on square chassis in the embodiment that Fig. 1 is the utility model lamp affixed to the ceiling;
The structural representation of the lamp affixed to the ceiling that the first light source in the embodiment that Fig. 2 is the utility model lamp affixed to the ceiling is comprised of a plurality of LED lamp bodies;
The front view of circular base plate in the embodiment that Fig. 3 is the utility model lamp affixed to the ceiling;
In the embodiment that Fig. 4 is the utility model lamp affixed to the ceiling, LED lamp band is arranged on the front view on chassis;
The front view of LED buckle in the embodiment that Fig. 5 is the utility model lamp affixed to the ceiling;
The cutaway view of LED buckle in the embodiment that Fig. 6 is the utility model lamp affixed to the ceiling;
LED lamp band in the embodiment that Fig. 7 is the utility model lamp affixed to the ceiling is arranged on the top view on square chassis;
LED lamp band in the embodiment that Fig. 8 is the utility model lamp affixed to the ceiling is arranged on the top view on circular base plate.
The realization of the utility model purpose, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
The specific embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 8, an embodiment of lamp affixed to the ceiling of the present utility model is proposed, this lamp affixed to the ceiling comprises chassis 10 and is arranged on the light source on this chassis 10, this light source is comprised of the first light source and secondary light source.The first light source is arranged on chassis 10,10 the positive bright dipping from chassis of the first light source.Secondary light source is LED lamp band 30, chassis 10 comprises that one is arranged on the 10 back side, chassis and 10 central point forms around chassis light source wall 101, LED lamp band 30 is centered around on the outside wall surface of light source wall 101, and LED lamp band 30 is fixed on the outside wall surface of light source wall 101 by LED buckle 301.LED lamp band 30 is luminous around the surrounding on chassis 10, thereby around the chassis of lamp affixed to the ceiling 10, illumination effect is arranged, and can be the user a kind of new illumination effect is provided.
The first light source can be common incandescent light source, fluorescent light or LED light source, the first light source, secondary light source and a block switch 40 are electrically connected, block switch 40 can control the first light source separately luminous, secondary light source separately luminous and the first light source and secondary light source simultaneously luminous.When the first light source is LED light source, the first light source is connected with the output of first LED driver 200 mutually mated, LED lamp band 30 is connected with the output of second LED driver 300 mutually mated, the first output of the input of the first LED driver 200 and block switch 40 is electrically connected, the second output of the input of the second LED driver 300 and block switch 40 is electrically connected, thereby the first light source and secondary light source are controlled by this block switch 40, can control the first light source by block switch 40 luminous separately, secondary light source separately luminous and the first light source and secondary light source simultaneously luminous.Independent when luminous at the first light source, can be used for general lighting; Independent when luminous at LED lamp band 30, form back, chassis illumination effect, send aperture, brightness is also lower, can build another kind of atmosphere; When the first light source and LED lamp band 30 is simultaneously luminous, brightness is the highest, can eliminate the dark space at back, chassis.Thereby this lamp affixed to the ceiling can be realized the luminous adjusting of third gear, can supply user's choice for use, increased the selective of light source, can meet the different demands of user to light.
Also comprise in the present embodiment that one for controlling the remote controller of block switch 40, remote controller is provided with corresponding A, B, tri-brightness gears of C, for being controlled with remote controller, very easy to use.
The first light source can be comprised of LED substrate and the LED chip be welded on the LED substrate, or by least one LED lamp body, formed.The first light source is by the LED substrate with when being welded on LED chip on the LED substrate and forming, and the first light source can directly be fastened on the front on chassis 10 by screw or heat-conducting glue.When the first light source is comprised of at least one LED lamp body 20, be provided with the installing hole 100 with LED lamp body 20 adaptations on chassis 10, in the installing hole 100 that LED lamp body 20 is installed.
As shown in Figure 2, the first light source in the present embodiment is comprised of a plurality of LED lamp bodies 20, the first LED driver 200 electrical connections that each LED lamp body 20 is corresponding with.This LED lamp body 20 comprises radiator, light source board and torsion spring folder, radiator is column, light source board is fastened on the upper surface of radiator, and the torsion spring folder is connected by screw the relative both sides that are fixed on radiator, and LED lamp body 20 is clamping in installing hole 100 by torsion spring.The installation of LED lamp body 20, disassembling section are all very simple and easy, after a certain LED lamp body 20 damages, can open the torsion spring folder, directly LED lamp body 20 is taken out from installing hole 100, then install new LED lamp body 20, buckle the torsion spring folder, new LED lamp body 20 is fixed and got final product, the replacing of LED lamp body 20 is very convenient.
This radiator can stick on the back side of light source board by heat-conducting glue, also can be connected by screw the back side that is fixed on light source board, and the upper surface of radiator and the back side of light source board are fitted tightly, and improves heat-transfer rate.Radiator in the present embodiment is connected by screw fixing.The back side of light source board and the upper surface of radiator fit tightly, fully contact, the heat that radiator can be directly, rapidly light source board is produced is derived, heat conduction, radiating rate are fast, can make the temperature of light source board remain in normal operating temperature range, extend the service life of light source board, solve heat dissipation problem.
The first LED driver 200, the second LED driver 300 and block switch 40 all are fixed on the 10 back side, chassis.Vertically run through and be provided with a passage at the middle position of radiator, be provided with the through hole corresponding with this passage on light source board, with the light source line of light source board welding, from this through hole and passage, stretch, and connect by the plug binding post with the output line of corresponding the first LED driver 200, make the first corresponding LED driver 200 and 20 electrical connections of LED lamp body.On light source wall 101, hollow out is provided with a through hole, an end that is fixed on the LED lamp band 30 on light source wall 101 penetrates in the light source region at 10 backs, chassis from this through hole, and be connected with the output line of the second LED driver 300, make the second LED driver 300 and 30 electrical connections of LED lamp band.
This chassis 10(comprises the light source wall) height more than 2.5 centimetres, chassis 10 can be made with arbitrary material, for heat radiation, considers, chassis 10 can adopt the material with high thermal conductivity coefficient to make.On chassis, 10 while adopting the metal material with conductive force to make, and has heat conduction, thermolysis, and the heat that can be used for the first light source and secondary light source are produced is derived.
These are only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (5)
1. a lamp affixed to the ceiling, comprise chassis and be arranged on the light source on described chassis, it is characterized in that, described light source is comprised of the first light source and secondary light source, described the first light source is arranged on described chassis, and from the positive bright dipping on described chassis, described secondary light source is LED lamp band; Described chassis comprises that one is arranged on the back side on described chassis and the light source wall formed around the central point on described chassis, and described LED lamp band is centered around on the outside wall surface of described light source wall; Described the first light source, described secondary light source and a block switch are electrically connected, described block switch can control described the first light source separately luminous, described secondary light source separately luminous and described the first light source and described secondary light source simultaneously luminous.
2. lamp affixed to the ceiling according to claim 1, it is characterized in that, described the first light source is LED light source, described lamp affixed to the ceiling also comprises the first LED driver and the second LED driver that mates and be connected with described LED lamp band with described the first light source coupling and corresponding connection, the first output of the input of described the first LED driver and described block switch is electrically connected, and the second output of the input of described the second LED driver and described block switch is electrically connected.
3. lamp affixed to the ceiling according to claim 2 LED substrate, is characterized in that, described light source wall is around forming an enclosed region, and described enclosed region is light source region, and described the first light source is arranged in described light source region.
4. according to the described lamp affixed to the ceiling of claim 2 or 3, it is characterized in that, described LED lamp band is fixed on the outside wall surface of described light source wall by the LED buckle.
5. lamp affixed to the ceiling according to claim 4, it is characterized in that, described the first LED driver and described the second LED driver are arranged in the described light source region at the back side, described chassis, offer a through hole passed for described LED lamp band on described light source wall, one end of described LED lamp band penetrates in described light source region from described through hole, with described the second LED driver, is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320421579XU CN203336400U (en) | 2013-07-16 | 2013-07-16 | Ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320421579XU CN203336400U (en) | 2013-07-16 | 2013-07-16 | Ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203336400U true CN203336400U (en) | 2013-12-11 |
Family
ID=49705074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320421579XU Expired - Fee Related CN203336400U (en) | 2013-07-16 | 2013-07-16 | Ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203336400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916789A (en) * | 2018-08-03 | 2018-11-30 | 苏州瑞腾照明科技股份有限公司 | A kind of light emitting angle switching device in lamps and lanterns and the luminescent method based on the switching device |
-
2013
- 2013-07-16 CN CN201320421579XU patent/CN203336400U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916789A (en) * | 2018-08-03 | 2018-11-30 | 苏州瑞腾照明科技股份有限公司 | A kind of light emitting angle switching device in lamps and lanterns and the luminescent method based on the switching device |
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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: 20131211 Termination date: 20140716 |
|
| EXPY | Termination of patent right or utility model |