CN204785953U - Rotatable LED ceiling light - Google Patents
Rotatable LED ceiling light Download PDFInfo
- Publication number
- CN204785953U CN204785953U CN201520404501.6U CN201520404501U CN204785953U CN 204785953 U CN204785953 U CN 204785953U CN 201520404501 U CN201520404501 U CN 201520404501U CN 204785953 U CN204785953 U CN 204785953U
- Authority
- CN
- China
- Prior art keywords
- lamp plate
- ceiling light
- led ceiling
- rotatable led
- radiator
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a rotatable LED ceiling light, include: lamp plate (13), the welding has the light source paster on the lamp plate, and this lamp plate connection radiator (12), and scribbles the heat -conducting cream at contact surface between them to be in the same place through the screw fixation, still install lens (15) on lamp plate (13), be equipped with the spring between the two, in addition, radiator (12) are connected to an inner ring (16), and this inner ring (16) and an inner support (11) link together, and be in the same place through second gear (10) and nut (9) and outer support (8) are fixed this inner support (11), wherein, be fixed with motor (6) and brush seat (5) on outer support (8), and second gear (10) locking is in on motor (6), and a bearing (3) and a cored screw (2) have been passed on these brush seat (5), just the nut is locked on cored screw (2). The utility model discloses the rotatable LED ceiling light light efficiency is high, lamps and lanterns surface temperature is low, and heat radiating area is big.
Description
Technical field
The utility model relates to a kind of rotatable LED Ceiling light, is mainly used in retail shop's jewelry illumination.
Background technology
At present, LED Ceiling light, in the application of sales counter, decoration, clothes, house ornamentation and retail shop's floor light, all develops both at home and abroad and adopts rapidly and extensively.The structure and circuit of existing product exist more shortcoming and limitation, and such as light efficiency is low, illumination is low, and the area of dissipation of lamp surface is little, does not more have rotatable LED Ceiling light.The lamp rotated, can bring the effect of flash of light to article.
Utility model content
Goal of the invention of the present utility model is to provide the LED Ceiling light that a kind of luminous light efficiency is high, the life-span is long, in order to solve prior art Problems existing.
It is as follows that the utility model solves the problems of the technologies described above taked technical scheme:
A kind of rotatable LED Ceiling light, comprise: lamp plate (13), lamp plate is welded with light source paster, and this lamp plate connects radiator (12), and scribble heat-conducting cream at both contact surfaces, and be screwed in together, lamp plate (13) is also installed lens (15), be provided with spring between the two, in addition, described radiator (12) is connected to an inner ring (16), and this inner ring (16) and an inner support (11) link together, this inner support (11) is fixed together with support arm (8) by the second gear (10) and nut (9), wherein, described support arm (8) is fixed with motor (6) and brushgear housing (5), and the second gear (10) is locked on described motor (6), and through having a bearing (3) and a cored screw (2) on this brushgear housing (5), and described nut check is on described cored screw (2), this cored screw is connected with one first gear (7) again, and, described brushgear housing (5) is provided with brush (1), this brush (1) and power supply (4) link together, and described power supply (4) with screw locking on described support arm.
Further, preferred structure is, described radiator (12), inner ring (16) and outer shroud (17) are prepared from for aluminium.
Further, preferred structure is, described power supply (4) method of constant current is powered as the way of output driven.
Further, preferred structure is, the described radiator side of being bar shaped, and power supply is arranged among described support arm and inner support.
The utility model rotatable LED Ceiling light light efficiency is high, lamp surface temperature is low, and area of dissipation is large, adopts constant current IC to power to LED, avoids and impact LED for a long time, extend the life-span of LED, and easy installation and removal, can also rotate.
Other features and advantages of the utility model will be set forth in the following description, and, partly become apparent from description, or understand by implementing the utility model.The purpose of this utility model and other advantages realize by structure specifically noted in write description, claims and accompanying drawing and obtain.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in detail, to make above-mentioned advantage of the present utility model definitely.
Fig. 1 is the structural representation of the utility model rotatable LED Ceiling light.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in detail.
As shown in Figure 1, a kind of rotatable LED Ceiling light, comprise: lamp plate 13, lamp plate is welded with light source paster, and this lamp plate connects radiator 12, and scribble heat-conducting cream at both contact surfaces, and be screwed in together, lamp plate 13 is also installed lens 15, be provided with spring between the two, in addition, described radiator 12 is connected to an inner ring 16, and this inner ring 16 and an inner support 11 link together, this inner support 11 is fixed together with support arm 8 by the second gear 10 and nut 9, wherein, described support arm 8 is fixed with motor 6 and brushgear housing 5, and the second gear 10 is locked on described motor 6, and through there being bearing 3 and a cored screw 2 on this brushgear housing 5, and described nut check is on described cored screw 2, this cored screw is connected with one first gear 7 again, and, described brushgear housing 5 is provided with brush 1, this brush 1 and power supply 4 link together, and described power supply 4 with screw locking on described support arm, and, spring 14 is provided with between lens 15 and lamp plate 13.
Further, preferred structure is, described radiator 12, inner ring 16 and outer shroud 17 are prepared from for aluminium, realize good heat sinking function with this.
Further, preferred structure is, described power supply 4 method of constant current is powered as the way of output driven, and realizes steady electricity supply with this.
Further, preferred structure is, the described radiator side of being bar shaped, and power supply is arranged among described support arm and inner support.
The utility model rotatable LED Ceiling light light efficiency is high, lamp surface temperature is low, and area of dissipation is large, adopts constant current IC to power to LED, avoids and impact LED for a long time, extend the life-span of LED, and easy installation and removal, can also rotate.
Specifically, the utility model adopts high-quality aluminium to do extruded heat sinks, excellent radiating effect reduces product temperature, light decay is well controlled, wherein, high-quality aluminium is adopted to do inner ring 16, outer shroud 17, and the utility model adopts high-quality punching press aluminium to make panel, though it is not this material is thin, yielding.In addition, the utility model adopts high-quality sheet material to make support arm 8, inner support 11, plays the effect of whole lamp panel of slinging.Further, the utility model adopts the combination of the various electronic components of import to form, by the method for constant current as the way of output driven to light source power supply.
Wherein, mounting means of the present utility model is as follows:
Step one: light source paster is welded on lamp plate 13, coats high-efficiency heat conduction cream at lamp plate 13 and the contact surface of radiator 12, lamp plate 13 and radiator 12 is fixed with screw; Again lens 15 are assembled on lamp plate 13, for subsequent use;
Step 2: the semi-finished product of inner ring 16 and step one are assembled by screw; Then inner support 11 and foregoing inner ring 16 are screwed, for subsequent use;
Step 3: brushgear housing 5 is screwed on support arm 8, the first gear 7 through on brushgear housing 5, is locked on cored screw, then is locked on cored screw by nut 9 by bearing 3 together with cored screw 2; Motor 6 is by screw locking on support arm 8, and the second gear 10 is locked on motor 6; Then brush is screwed on brushgear housing, for subsequent use;
Step 4: the semi-finished product of step 3 and step 2 semi-finished product screw are fitted together, power supply and brush above 1 are coupled together, by power supply 4 with screw locking on support arm 8, so far, whole lamp installs.
After the utility model adjustment, pith is following content:
1. power supply is integrated in inside the support of Ceiling light, achieves the object of integration;
2. the radiator profile design side of one-tenth bar shaped, ease of assembly, and radiator area is enough large;
3. aluminium base is size normalised, and each aluminium base designs 36 lamp pearls;
4. dimension of light source and usage quantity do not limit, and can do change according to actual conditions;
5. adopt IC constant current to power to LED;
6. change lens more convenient.
Further, the utility model can be followed according to different service conditions, regulates the rotary speed of Ceiling light, more than static Ceiling light dynamically feels, and makes article also and then light flash.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a rotatable LED Ceiling light, it is characterized in that, comprise: lamp plate (13), lamp plate is welded with light source paster, and this lamp plate connects radiator (12), and scribble heat-conducting cream at both contact surfaces, and be screwed in together, lamp plate (13) is also installed lens (15), be provided with spring between the two, in addition, described radiator (12) is connected to an inner ring (16), and this inner ring (16) and an inner support (11) link together, this inner support (11) is fixed together with support arm (8) by the second gear (10) and nut (9), wherein, described support arm (8) is fixed with motor (6) and brushgear housing (5), and the second gear (10) is locked on described motor (6), and through having a bearing (3) and a cored screw (2) on this brushgear housing (5), and described nut check is on described cored screw (2), this cored screw is connected with one first gear (7) again, and, described brushgear housing (5) is provided with brush (1), this brush (1) and power supply (4) link together, and described power supply (4) with screw locking on described support arm.
2. rotatable LED Ceiling light according to claim 1, is characterized in that, described radiator (12), inner ring (16) and outer shroud (17) are prepared from for aluminium.
3. rotatable LED Ceiling light according to claim 1 and 2, is characterized in that, described power supply (4) method of constant current is powered as the way of output driven.
4. rotatable LED Ceiling light according to claim 1 and 2, is characterized in that, the described radiator side of being bar shaped, and power supply is arranged among described support arm and inner support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520404501.6U CN204785953U (en) | 2015-06-12 | 2015-06-12 | Rotatable LED ceiling light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520404501.6U CN204785953U (en) | 2015-06-12 | 2015-06-12 | Rotatable LED ceiling light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204785953U true CN204785953U (en) | 2015-11-18 |
Family
ID=54526000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520404501.6U Expired - Fee Related CN204785953U (en) | 2015-06-12 | 2015-06-12 | Rotatable LED ceiling light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204785953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111256069A (en) * | 2020-02-28 | 2020-06-09 | 深圳飞德利照明科技有限公司 | Rotary ceiling lamp |
-
2015
- 2015-06-12 CN CN201520404501.6U patent/CN204785953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111256069A (en) * | 2020-02-28 | 2020-06-09 | 深圳飞德利照明科技有限公司 | Rotary ceiling lamp |
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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: 20151118 Termination date: 20170612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |