CN203464103U

CN203464103U - Novel LED ceiling lamp

Info

Publication number: CN203464103U
Application number: CN201320600500.XU
Authority: CN
Inventors: 林松; 吴勇
Original assignee: ZHEJIANG HUANLONG ELECTRONICS TECHNOLOGY CO LTD
Current assignee: ZHEJIANG HUANLONG ELECTRONICS TECHNOLOGY CO LTD
Priority date: 2013-09-27
Filing date: 2013-09-27
Publication date: 2014-03-05
Anticipated expiration: 2023-09-27

Abstract

The utility model discloses a novel LED ceiling lamp which comprises a lamp holder, wherein a control circuit is fixed in the lamp holder, an aluminum substrate is fixed on the bottom face of the lamp holder, an LED light source is fixed on the aluminum substrate, stepped motors are fixed on the left and the right of the bottom face of the lamp holder respectively, movable cover plates are hinged to the left and the right of the lamp holder respectively, the edges of the movable cover plates are provided with gear shafts, and gears on the gear shafts are meshed with transmission gears on the stepped motors. According to the novel LED ceiling lamp, a traditional fixed lamp hood is eliminated, the cover plate structure which can be opened and is adjustable in opening and closing angle is adopted, the cover plates can be closed when not used, the problem that the illumination effect is poor due to the fact that the lamp hood is aged and dust is accumulated on the lamp hood after a traditional ceiling lamp is used for a long time is avoided, the brightness of the light source is fully played when the lamp hood is not used, and energy is saved.

Description

Novel LED ceiling lamp

technical field:

The utility model relates to the technical field of LED light fixture, relates in particular to a kind of Novel LED ceiling lamp.

background technology:

Energy-efficient due to LED, more and more be subject to the favor in market, existing LED lamp affixed to the ceiling is normally installed a lampshade with given shape outside LED light source, through people, use for a long time, the lampshade wall meeting weather stain of the easy dust stratification of lampshade and partly plastic material, yellowing, cause radiation response undesirable, it is also very inconvenient to clean, and at light source, increases lampshade outward and also can make irradiation brightness be affected.

utility model content:

The purpose of this utility model is exactly in order to solve existing issue, and provide a kind of Novel LED ceiling lamp, avoid traditional lamp affixed to the ceiling to use for a long time the aging dust stratification of rear lampshade to cause the poor problem of radiation response, and without lampshade, the brightness of light source has been not fully exerted while using, saved the energy.

Technology solution of the present utility model is as follows:

Novel LED ceiling lamp, include lamp socket, described lamp socket inside is fixed with control circuit, lamp socket bottom surface is fixed with aluminium base, on aluminium base, be fixed with LED light source, described lamp socket bottom surface the right and left is fixed with respectively stepper motor, and the lamp socket left and right sides is hinged with respectively removable cover, removable cover edge forms gear shaft, and the gear on gear shaft is meshed with the travelling gear on stepper motor.

As preferably, described stepper motor is spirally connected and is fixed on lamp socket bottom surface and is connected with control circuit.

As preferably, described cover inner surface scribbles reflector layer, and cover plate outer surface is stained with decorative layer.

As preferably, before and after described lamp socket bottom surface, edge forms spacing raised line, and spacing raised line height is higher than LED light source surface 3 ~ 5mm.

The beneficial effects of the utility model are:

The utility model structure has been cancelled traditional fixed lampshade form, adopted and can open the also covering plate structure of adjustable opening angle, while not using, can close cover plate, avoided traditional lamp affixed to the ceiling to use for a long time the aging dust stratification of rear lampshade to cause the poor problem of radiation response, and while using, without lampshade, the brightness of light source is not fully exerted, saves the energy.

accompanying drawing explanation:

Fig. 1 is the utility model structural representation.

In figure: 1, lamp socket; 2, aluminium base; 3, LED light source; 4, stepper motor; 5, removable cover; 11, spacing raised line; 51, gear shaft; 52, gear; 41, travelling gear.

the specific embodiment:

As shown in Figure 1, Novel LED ceiling lamp, include lamp socket 1, described lamp socket 1 inside is fixed with control circuit, and lamp socket 1 bottom surface is fixed with aluminium base 2, is fixed with LED light source 3 on aluminium base 2, described lamp socket 1 bottom surface the right and left is fixed with respectively stepper motor 4, lamp socket 1 left and right sides is hinged with respectively removable cover 5, and removable cover 5 edges form gear shaft 51, and the gear 52 on gear shaft 51 is meshed with the travelling gear 41 on stepper motor 4.

Particularly, described stepper motor 4 is spirally connected and is fixed on lamp socket 1 bottom surface and is connected with control circuit.

Particularly, described removable cover 5 inner surfaces scribble reflector layer, and removable cover 5 outer surfaces are stained with decorative layer.

Particularly, before and after described lamp socket 1 bottom surface, edge forms spacing raised line 11, and spacing raised line 11 height are higher than LED light source 3 surface 3 ~ 5mm.

Operation principle of the present utility model is: the travelling gear 41 of stepper motor 4 is meshed with the gear shaft 51 on removable cover 5, the angle of rotating by control circuit control step motor 4, thereby reaching removable cover 5 opens and closed effect, while not using, can close removable cover 5, avoided traditional lamp affixed to the ceiling to use for a long time the aging dust stratification of rear lampshade to cause the poor problem of radiation response, and while using, without lampshade, the brightness of light source is not fully exerted, saves the energy.

The foregoing is only preferred embodiment of the present utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all should belong to the scope of the utility model protection.

Claims

1. Novel LED ceiling lamp, include lamp socket (1), described lamp socket (1) inside is fixed with control circuit, lamp socket (1) bottom surface is fixed with aluminium base (2), on aluminium base (2), be fixed with LED light source (3), it is characterized in that: described lamp socket (1) bottom surface the right and left is fixed with respectively stepper motor (4), lamp socket (1) left and right sides is hinged with respectively removable cover (5), removable cover (5) edge forms gear shaft (51), and the gear (52) on gear shaft (51) is meshed with the travelling gear (41) on stepper motor (4).

2. Novel LED ceiling lamp according to claim 1, is characterized in that: described stepper motor (4) is spirally connected and is fixed on lamp socket (1) bottom surface and is connected with control circuit.

3. Novel LED ceiling lamp according to claim 1, is characterized in that: described removable cover (5) inner surface scribbles reflector layer, and removable cover (5) outer surface is stained with decorative layer.

4. Novel LED ceiling lamp according to claim 1, is characterized in that: before and after described lamp socket (1) bottom surface, edge forms spacing raised line (11), and spacing raised line (11) height is higher than LED light source (3) surface 3 ~ 5mm.