CN202253249U

CN202253249U - Color-changing LED ceiling lamp of car

Info

Publication number: CN202253249U
Application number: CN2011203794230U
Authority: CN
Inventors: 鞠浥尘
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-10-09
Filing date: 2011-10-09
Publication date: 2012-05-30
Anticipated expiration: 2021-10-09

Abstract

The utility model relates to a color-changing LED ceiling lamp of a car, which comprises a base, a transparent face case, LED lamps, button switches and a power socket, and is characterized in that the base is tower-type steps stacked by three concentric cylinders with different diameters, wherein eight white LED lamps are arranged at an equal interval on the edge of the bottom-layer large cylinder; eight petal-shaped vanes are also arranged at the periphery of the large cylinder; an external power source socket is arranged on the right petal-shaped vane, and a red button switch, a blue button switch and a white button switch are sequentially arranged on the left petal-shaped vane from the left to the right; four blue LED lamps are arranged at an equal interval on the middle-layer cylinder; three red LED lamps are arranged at an equal interval on the top-layer small cylinder; and the transparent face case is fixed on the base. The color-changing LED ceiling lamp has the advantages that the structure is simple, the power consumption is low, the color-changing LED ceiling lamp is energy-saving and has an elegant shape, the color of the illuminating light in the car can be adjusted according to different seasons and requirements of the illumination environment, and the car is internally decorated and beautified, for example, the white LED lamps can be used for reading a book or a newspaper; the blue LED lamps can be used in summer; and the red LED lamp can be used in winter.

Description

Car color-changed LED lamp affixed to the ceiling

Technical field

The utility model relates to a kind of ceiling lighting of automobile, specifically a kind of car color-changed LED lamp affixed to the ceiling.

Background technology

At present, the illuminating lamp in the known existing car, the contour structures plate in romote antiquity of design; Unreal sense still, the bulb or the incandescent lamp that generally adopt, so it has following shortcoming: 1, function singleness; 2, incandescent lighting power consumption is many, and is not energy-conservation, and 3, incandescent lamp is closer from people's eyes in use; Low-frequency stroboscopic that bulb produces in the use is bigger to eye injury; 4, color that can not conversion light can not play environment inside car and to decorate or beautification function, and it is necessary therefore to invent a kind of car color-changed LED lamp affixed to the ceiling.

Summary of the invention

The utility model provides a kind of car color-changed LED lamp affixed to the ceiling, to remedy the deficiency of prior art to the defective that adopts the ordinary incandescent lamp illumination in the existing car.

The technical scheme of the utility model is achieved in that a kind of car color-changed LED lamp affixed to the ceiling; Comprise base, transparent face-piece, LED lamp, press button and supply socket; It is characterized in that: base is the tower step of the concentric column stack of three different-diameters, and wherein equidistance is interval with eight white led lamps on bottom big column limit, and periphery also is provided with eight petal leaves; Petal leaf on the right is provided with external electric supply socket; On the petal leaf of on the left side, be provided with red button switch, blue buttons switch, white color knob switch successively to the right, equidistance is interval with four blue led lamps on the cylinder of middle level; Equidistance is interval with three red LED lamp on the top layer small column, and transparent face-piece is fixed on the base.Its circuit connects, with the LED lamp of white, blue, red three groups of different colours respectively with corresponding protective resistance and press button series connection after, parallel connection constitutes the loop with external electric supply socket again.

The advantage of the utility model: simple in structure, cost is low, and bright dipping is soft, stroboscopic not; Help protecting eyes, electricity consumption is few energy-conservation, handsome in appearance; Can be according to the demand of season difference and lighting environment, the color of regulating room light light has played decoration or beautification function to environment inside car; Can open white led lamps such as reading a book when reading newspaper, can open the blue led lamp during summer, can open red LED lamp during winter.

Description of drawings

Fig. 1 is the structural front view of the utility model.

Fig. 2 is the structure vertical view of the utility model.

Fig. 3 is the circuit diagram of the utility model.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described:

Shown in Figure 2 like Fig. 1; A kind of car color-changed LED lamp affixed to the ceiling comprises base, transparent face-piece, LED lamp, press button and supply socket, it is characterized in that: base 16 is tower steps of the concentric column stack of three different-diameters; Wherein equidistance is interval with eight white led lamps 3 on bottom big column 1 limit; Periphery also is provided with eight petal leaves 2, and petal leaf 2 on the right is provided with external electric supply socket 11, on the petal leaf 2 of on the left side; Be provided with red button switch 10, blue buttons switch 9, white color knob switch 8 successively to the right; Equidistance is interval with four blue led lamps 5 on middle level cylinder 4, and equidistance is interval with three red LED lamp 7 on top layer small column 6, and transparent face-piece 15 is fixed on the base 16.It is as shown in Figure 3 that circuit connects, with the

LED lamp

3,5,7 of white, blue, red three groups of different colours respectively with corresponding

protective resistance

14,13,12 and

press button

8,9,10 series connection after, parallel connection and external electric supply socket 11 formation loops again.

During use, only need car 12V dc source is inserted external electric supply socket 11, be both and open three press buttones; This moment, red, blue, white three groups of LED lamps were simultaneously luminous, formed the multi-color lamp of a LED, if just open red button switch 10 separately; Blue buttons switch 9 is in like manner opened in LED lamp 7 burn reds illuminations separately, LED lamp 5 colorama lighting that turns blue; If open white color knob switch 8 separately, LED lamp 3 colorama lighting that turns white can satisfy the demand of different colours illumination.

Claims

1. a car color-changed LED lamp affixed to the ceiling comprises base, transparent face-piece, LED lamp, press button and supply socket, it is characterized in that: base is the tower step of the concentric column stack of three different-diameters; Wherein equidistance is interval with eight white led lamps on bottom big column limit; Periphery also is provided with eight petal leaves, and petal leaf on the right is provided with external electric supply socket, on the petal leaf of on the left side; Be provided with red button switch, blue buttons switch, white color knob switch successively to the right; Equidistance is interval with four blue led lamps on the cylinder of middle level, and equidistance is interval with three red LED lamp on the top layer small column, and transparent face-piece is fixed on the base.

2. car color-changed LED lamp affixed to the ceiling according to claim 1 is characterized in that: will be white, blue, the LED lamp of red three groups of different colours respectively with corresponding protective resistance and press button series connection after, parallel connection constitutes the loop with external electric supply socket again.