CN201034288Y

CN201034288Y - LED candle

Info

Publication number: CN201034288Y
Application number: CNU2007200226446U
Authority: CN
Inventors: 王红
Original assignee: QINGDAO UNIQUE PRODUCTS DEVELOP CO Ltd
Current assignee: QINGDAO UNIQUE PRODUCTS DEVELOP CO Ltd
Priority date: 2007-05-24
Filing date: 2007-05-24
Publication date: 2008-03-12
Anticipated expiration: 2017-05-24

Abstract

The utility model belongs to a light source, in particular to an LED candle. The utility model provides the technical scheme that main body of a mechanical switch candle is a candle body with candle core. The candle body of the mechanical switch candle is provided with an electronic machine core therein which is connected with the candle body as integration through the machine core, the lower end of the electronic machine core is connected with a sliding base through a spring device, inner of the electronic machine core is provided with the spring device which is connected by the touch of a self-locking switch and the sliding base, and the spring device is formed by a concave groove structure which is formed by a spring and a sliding base upper surface and a concave groove structure which is formed by the electronic machine core shell bottom lower surface. The spring device is arranged in the seal cavity formed by two concave groove structures. The candle not only has the functions of conventional candle, but also can produce flash effect, which is full of motion, with simple structure and easy realized scheme. Under irradiation of the color flash, the transparent candle is glistening, which has strong creating atmosphere effect.

Description

The LED candle

Technical field

The utility model belongs to a kind of light source, relates in particular to a kind of LED candle.

Background technology

Present various candles in usefulness, mostly still rest on and just utilize and view and admire candle light after lighting, in today that people's quality of life improves day by day, increasing people more pay attention to delight of life, the requirement of various daily necessitiess also already from the original practicality of valuing, is transferred to present should the decoration practical, again or the multifunctionality of amusement.Obviously traditional candle can not satisfy modern's consumption idea well.Generally speaking, people are used for illumination, and mainly are to be used for rendered atmosphere, are used for places such as birthday party, dinner party in red-letter day, bar, bring a kind of sentiment that is full of warmth, rich illusion, has romance to environment, bring spiritual enjoyment to people.Can be existing candle lack dynamicly, dull and do not have temperament and interest, can not meet the need of market.

Summary of the invention

In order to overcome the deficiencies in the prior art, the utility model provides a kind of LED candle, this LED candle structure advantages of simple, handled easily, when lighted candle is enjoyed candle light, by pushing the mode of sliding bottom, promptly can connect circuit, the a plurality of color lamp circulations that are built in the candle bottom are glittering, the change of color, the flicker of light and floating with wind of candle light are enhanced each other's beauty, build a romance and uniqueness, innovation and rich dynamic fine atmosphere is given a kind of joyful spiritual enjoyment of people, a kind of brand-new design is provided for existing candle.

The utility model provides such technical scheme: a kind of LED candle, its main body is the candle body of a band candle wick, also be provided with an electronic core in the candle body of described LED candle, electronic core fuses with candle body by core shell, the electronic core lower end is connected with a sliding bottom by spring assembly, electronic core inside has a self-locking performance switch to be connected described spring assembly by spring with the sliding bottom contact, the groove structure that groove structure that the sliding bottom upper surface forms and electronic core housing bottom lower surface form constitutes jointly, and spring is placed in the seal chamber that is formed by two groove structures.

Described electronic core is by battery, a plurality of color LED light emitting diodes, PCB printed circuit board (PCB) and self-locking performance switch constitute, its battery, a plurality of color LED light emitting diodes and self-locking performance switch constitute electrical connection with the PCB printed circuit board (PCB), a plurality of color LED light emitting diodes are positioned on the PCB printed circuit board (PCB), battery is installed on the base plate of core shell, connect with the PCB printed circuit board (PCB) by the spring electric connecting sheet, PCB printed circuit board (PCB) lower end is connected with a self-locking performance switch, one through hole is arranged in the middle of the core shell, the self-locking performance switch exposes the core shell bottom by this through hole, is connected with the sliding bottom contact.

The interposition of described sliding bottom is equipped with a hollow bulge-structure, and hollow bulge-structure inner and upper is provided with the dividing plate of integral structure, and described self-locking performance switch bottom contacts placement with this dividing plate.

Described candle body is colourless candle of the high high-quality of transparency or white candle.

The utility model has the advantages that: used spring assembly between the electronic core of this LED candle and the sliding bottom, electronic core is provided with the self-locking performance switch, by pushing spring assembly, touching self-locking performance switch, remove to control the connecting and disconnecting of the circuit of electronic core, this electronic core inside is provided with a plurality of color LED light emitting diodes and IC chip, by the can related software, makes the colorful light-emitting diode produce scintillation effect, the function that this candle not only possesses conventional candle and had, can also produce flash effect, rich dynamic, it is simple in structure, scheme realizes easily, transparent candle is under the irradiation of colour flash, and is sparkling, and extremely strong rendered atmosphere effect is arranged.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

The specific embodiment

As shown in Figure 1, a kind of LED candle, its main body is the candle body 1 of a band candle wick 14, also be provided with an electronic core in the candle body 1, electronic core is installed in the core shell 2, core shell 2 fuses with candle body 1, electronic core is by battery 3, a plurality of color LED light emitting diodes 4, PCB printed circuit board (PCB) 5 and self-locking performance switch 6 constitute, its battery 3, a plurality of color LED light emitting diodes 4 and self-locking performance switch 6 constitute electrical connection with PCB printed circuit board (PCB) 5, a plurality of color LED light emitting diodes 4 are positioned on the PCB printed circuit board (PCB) 5, battery 3 is installed on the base plate of core shell 2, connect with PCB printed circuit board (PCB) 5 by spring electric connecting sheet 7, PCB printed circuit board (PCB) 5 lower ends are connected with a self-locking performance switch 6, one through hole 8 is arranged in the middle of the core shell 2, self-locking performance switch 6 exposes core shell 2 bottoms by this through hole 8, be connected with sliding bottom 9 contacts, the electronic core lower end connects sliding bottom 9 by spring assembly, spring assembly is by spring 10, the groove structure 12 that groove structure 11 that the sliding bottom upper surface forms and electronic core housing bottom lower surface form constitutes jointly, spring 10 is placed in the seal chamber 13 that is formed by two groove structures, the interposition of sliding bottom 9 is equipped with a hollow bulge-structure 15, hollow bulge-structure 15 inner and upper are provided with the dividing plate 16 of integral structure, and the bottom of self-locking performance switch 6 contacts placement with this dividing plate 16.

Candle body is colourless candle of the high high-quality of transparency or white candle.

The color lamp that the employed color LED light emitting diode of the utility model can also be other types.When reality is used, push spring assembly, go to control the action of self-locking performance switch, reach the purpose that turns on and off circuit, sliding bottom is equivalent to the trigger button of self-locking performance switch, clicks sliding bottom, electronic circuit is connected, and LED or other color lamps begin flicker; Click, electronic circuit disconnects again, and LED or other color lamps extinguish no longer works.Sliding bottom is furnished with spring, and make can homing after pressing at every turn.

Because most candles bottom surface all is circular, wiring board can be designed to circle, also can make different shapes into according to the shape difference of candle.Be uniform-distribution with LED or other color lamps of several different colors on it, electronic circuit with battery as power supply power, its function is to make a total LED or other color lamps according to preset program circulation flicker, different programs has determined every LED or the different time of lighting and different fall time intervals of other color lamps, and has determined different conversion between several LED or other color lamps.

Candle body does not partly have any difference with traditional candle, does not have special requirement yet, but for reaching better color and lighting effects, advises selecting for use wax exquisiteness, impurity is few, transparency is high, colourless or white candle that better effect is arranged.

What embodiment of the present utility model announced is preferred embodiment; but be not limited thereto; those of ordinary skill in the art; very easily according to the foregoing description; understand spirit of the present utility model; and make different amplifications and variation, but only otherwise break away from spirit of the present utility model, all in protection domain of the present utility model.

Claims

1. LED candle, its main body is the candle body of a band candle wick, it is characterized in that: also be provided with an electronic core in the candle body of described LED candle, electronic core fuses with candle body by core shell, the electronic core lower end is connected with a sliding bottom by spring assembly, and electronic core inside has a self-locking performance switch to be connected with the sliding bottom contact.

2. LED candle as claimed in claim 1, it is characterized in that: the groove structure that groove structure that described spring assembly is formed by spring, sliding bottom upper surface and electronic core housing bottom lower surface form constitutes jointly, and spring is placed in the seal chamber that is formed by two groove structures.

3. LED candle as claimed in claim 1, it is characterized in that: described electronic core is by battery, a plurality of color LED light emitting diodes, PCB printed circuit board (PCB) and self-locking performance switch constitute, its battery, a plurality of color LED light emitting diodes and self-locking performance switch constitute electrical connection with the PCB printed circuit board (PCB), a plurality of color LED light emitting diodes are positioned on the PCB printed circuit board (PCB), battery is installed on the base plate of core shell, connect with the PCB printed circuit board (PCB) by the spring electric connecting sheet, PCB printed circuit board (PCB) lower end is connected with a self-locking performance switch, one through hole is arranged in the middle of the core shell, the self-locking performance switch exposes the core shell bottom by this through hole, is connected with the sliding bottom contact.

4. as claim 1,2 or 3 described LED candles, it is characterized in that: the interposition of described sliding bottom is equipped with a hollow bulge-structure, hollow bulge-structure inner and upper is provided with the dividing plate of integral structure, and described self-locking performance switch bottom contacts placement with this dividing plate.

5. LED candle as claimed in claim 4 is characterized in that: described candle body is high high-quality five colors candle or a white candle of transparency.