CN203131690U

CN203131690U - Smokeless simulation candle

Info

Publication number: CN203131690U
Application number: CN2012206283602U
Authority: CN
Inventors: 赵成明
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-23
Filing date: 2012-11-23
Publication date: 2013-08-14
Anticipated expiration: 2022-11-23

Abstract

The utility model discloses a smokeless simulation candle. The smokeless simulation candle comprises a hollow wax body, a candle end, a plurality of light sources, an integrated circuit, an integrated circuit drive, batteries, a battery case and a switch, wherein the candle end is located at the top end of the wax body and particularly is a plastic piece; the light sources are located below the candle end, and light emitted by the light sources can irradiate the candle end; the integrated circuit is located on a circuit board and electrically connected with the light sources, and controls the light emitted by the each light source to show brightness change according to the preset law through current change; the integrated circuit drive controls the current change of the integrated circuit; the batteries are eclectically connected with the circuit board; the battery case is used for placing batteries; and the switch is used for controlling the light sources to connect or not. When the smokeless simulation candle is used, each light source eclectically connected with the integrated circuit can show brightness change according to the preset law by adjusting current intensity inside the integrated circuit, and therefore light emitted by the light sources which show the brightness change can irradiate the candle end, and eventually the light on the candle end shows brightness change and has the flickering effect just like the effect of real flame burning.

Description

Smokeless artificial candle

Technical field

The utility model relates to technical field of lamps, more particularly, relates to a kind of smokeless artificial candle.

Background technology

Candle is still the standing illuminations of people at present, and it is widely used in occasions such as bar, dining room, to build soft quiet atmosphere.Yet stop working, produce flue gas easily and have defective such as disaster hidden-trouble because traditional candle exists, so the use of artificial candle more and more widely.

Artificial candle of the prior art generally comprises lamp holder, wax main body, circuit board and battery case, wherein lamp holder generally is made up of flamboyancy lampshade and inner LED lamp thereof, and by making the LED lamp luminous, light penetrates the lampshade of flamboyancy to build the effect of similar fiery core.Yet the light that sends of the fiery core of common candle has light and shade to be changed and the effect of beating, and the light that LED lamp of the prior art sends does not have light and shade to change and the effect of beating, and its simulated effect is true to nature inadequately.

In sum, how providing a kind of smokeless artificial candle, thereby make it solve artificial candle simulated effect of the prior art problem true to nature inadequately effectively, is present those skilled in the art's urgent problem.

The utility model content

In view of this, the purpose of this utility model is to provide a kind of smokeless artificial candle, and the structural design of this smokeless artificial candle can solve artificial candle simulated effect problem true to nature inadequately effectively.

In order to achieve the above object, the utility model provides following technical scheme:

A kind of smokeless artificial candle comprises:

The wax main body of hollow;

Be positioned at the stub on the top of described wax main body, described stub is specially plastic sheet;

The light that is arranged at the below of described stub and sends can shine a plurality of light sources on described stub;

Be arranged on the circuit board, be electrically connected with described a plurality of light sources and change the integrated circuit that light that each light source of control sends changes according to its default rule generation light and shade and control the integrated circuit that the electric current in the described integrated circuit changes by electric current and drive;

The battery that is electrically connected with described circuit board, be used for the battery case of set battery and be used for the switch whether described light source of control switches on.

Preferably, the quantity of light source is specially two, and is arranged side by side.

Preferably, described stub is specially the arc plastic plate, and the concave surface of arc plastic plate and described a plurality of light source are oppositely arranged.

Preferably, also comprise the holder that is used for fixing described a plurality of light sources, circuit board and stub that is arranged at described wax body interior.

Preferably, described holder is specially the plastic cement post.

Preferably, the quantity of described switch is a plurality of, but and also comprises the quartz crystal oscillator of a plurality of switches of timing controlled that are electrically connected with described integrated circuit.

Preferably, the reception head and the remote controller that also comprise the received remote signal that is electrically connected with described integrated circuit.

Preferably, described wax main body is cylindric.

Preferably, described light source is the LED lamp.

The smokeless artificial candle that the utility model provides comprises the wax main body of hollow, is positioned at the stub on the top of wax main body, and stub is specially plastic sheet; The light that is arranged at the below of stub and sends can shine a plurality of light sources on described stub; Be arranged on the circuit board, be electrically connected with a plurality of light sources and change the integrated circuit that light that each light source of control sends changes according to its default rule generation light and shade and control the integrated circuit that the electric current in the described integrated circuit changes by electric current and drive; The battery that is electrically connected with circuit board, be used for the battery case of set battery and be used for the switch whether the control light source switches on.

During the smokeless artificial candle of using that the utility model provides, can at first open switch makes a plurality of light sources switch on, this moment can be by adjusting IC interior the variation of electric current power each light source that is electrically connected with integrated circuit is changed according to default rule generation light and shade, the light that the light source that a plurality of generation light and shade like this changes sends is radiated on the stub, and light and shade variation and the effect of beating equally take place the real flame combustion of light image that finally manifests on the stub.Wherein, the default rule of the light that each light source sends circulation change or the circulation change that changes from weak to strong of dying down by force of can serving as reasons, and in the process that changes, can flash to change the flame effect of smokeless artificial candle more true to nature.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.

First cutaway view of the smokeless artificial candle that Fig. 1 provides for the utility model embodiment;

Second cutaway view of the smokeless artificial candle that Fig. 2 provides for the utility model embodiment;

The integrated circuit diagram of the smokeless artificial candle that Fig. 3 provides for the utility model embodiment.

Wherein, among Fig. 1-Fig. 3:

1-stub, 2-light source, 3-circuit board, 4-holder, 5-battery, 6-battery case, 7-wax main body, 8-switch, 9-integrated circuit drive.

The specific embodiment

The purpose of this utility model is to provide a kind of smokeless artificial candle, and the structural design of this smokeless artificial candle can solve artificial candle simulated effect problem true to nature inadequately effectively.

Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.

See also Fig. 1-Fig. 3, first cutaway view of the smokeless artificial candle that Fig. 1 provides for the utility model embodiment; Second cutaway view of the smokeless artificial candle that Fig. 2 provides for the utility model embodiment; The integrated circuit diagram of the smokeless artificial candle that Fig. 3 provides for the utility model embodiment.

The smokeless artificial candle that the utility model embodiment provides comprises the wax main body 7 of hollow, is positioned at the stub 1 on the top of wax main body 7, and stub 1 is specially plastic sheet; The light that is arranged at the below of stub 1 and sends can shine a plurality of light sources 2 on described stub 1; Be arranged on the circuit board 3, be electrically connected and control the integrated circuit that light that each light source 2 sends changes according to its default rule generation light and shade with a plurality of light sources 2 and control the integrated circuit that the electric current in the described integrated circuit changes and drive 9; The battery 5 that is electrically connected with circuit board 3, be used for the battery case 6 of set battery 5 and be used for the switch 8 whether control light source 2 switches on.

During the smokeless artificial candle of using that the utility model embodiment provides, can at first open switch 8 makes a plurality of light sources 2 switch on, can drive 9 variations of adjusting the electric current power of IC interior by integrated circuit this moment makes each light source 2 that is electrically connected with integrated circuit change according to default rule generation light and shade, the light that the light source 2 that a plurality of generation light and shade like this changes sends is radiated on the stub 1, and light and shade variation and the effect of beating equally take place the real flame combustion of light image that finally manifests on the stub 1.Wherein, the default rule of the light that each light source 2 sends circulation change or the circulation change that changes from weak to strong of dying down by force of can serving as reasons, and in the process that changes, can flash to change the flame effect of smokeless artificial candle more true to nature.

As shown in Figure 3, integrated circuit has multichannel output, and the dutycycle by changing output also changes current waveform and changes, and changes the variation of the light that light source 2 sends, and finally forms the flicker effect of candle.

Preferably, two light sources 2 side by side can be set below stub 1, each light source 2 changes the flame effect that can manifest smokeless artificial candle according to presetting rule generation light and shade separately.More light sources 2 can certainly be set, by different placements, plural light source can be set, increase better effect.

Wherein, in order to make the reflective more even of stub 1, it can be the arc plastic plate, and the concave surface of arc plastic plate and a plurality of light source 2 be oppositely arranged, and can certainly be flat board, does not limit at this.Wherein in order to make this smokeless artificial candle more true to nature, stub 1 can be set to flamboyancy.

For the ease of fixing a plurality of light sources 2, circuit board 3 and stub 1, can also holder 4 be set in wax main body 7 inside, wherein stub 1 is arranged on the top of holder 4, and light source 2 and circuit board 3 are arranged on the sidewall of holder 4 and get final product simultaneously.Wherein, preferably holder 4 can be the plastic cement post, can certainly not limit at this for other form.

In order further to optimize technique scheme, in above-described embodiment, the quantity of switch can be for a plurality of, for the ease of controlling the working time of this smokeless artificial candle, but the quartz crystal oscillator of a plurality of switches of timing controlled that are electrically connected with integrated circuit can also be set, unlatching that so just can be regularly or close this smokeless artificial candle.

Preferably, reception head and the remote controller of the received remote signal that is electrically connected with integrated circuit can also be set, so that the unlatching of this smokeless artificial candle of Long-distance Control or close.

In addition, wax main body 7 can also not done restriction at this for the square tube shape certainly for cylindric.

Wherein, can select LED (Light Emitting Diode, light emitting diode) lamp for light source 2.

Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.

To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments herein.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the wideest scope consistent with principle disclosed herein and features of novelty.

Claims

1. a smokeless artificial candle is characterized in that, comprising:

The wax main body (7) of hollow;

Be positioned at the stub (1) on the top of described wax main body (7), described stub (1) is specially plastic sheet;

The light that is arranged at the below of described stub (1) and sends can shine a plurality of light sources (2) on described stub (1);

Be arranged on the circuit board (3), be electrically connected with described a plurality of light sources (2) and change the integrated circuit that light that each light source of control (2) sends changes according to its default rule generation light and shade and control the integrated circuit that the electric current in the described integrated circuit changes by electric current and drive (9);

The battery (5) that is electrically connected with described circuit board (3), be used for the battery case (6) of set battery (5) and be used for the switch (8) whether the described light source of control (2) switches on.

2. smokeless artificial candle according to claim 1 is characterized in that, the quantity of light source (2) is specially two, and is arranged side by side.

3. smokeless artificial candle according to claim 1 is characterized in that, described stub (1) is specially the arc plastic plate, and the concave surface of arc plastic plate and described a plurality of light source (2) are oppositely arranged.

4. smokeless artificial candle according to claim 1 is characterized in that, also comprises being arranged at the inner holder (4) that is used for fixing described a plurality of light sources (2), circuit board (3) and stub (1) of described wax main body (7).

5. smokeless artificial candle according to claim 4 is characterized in that, described holder (4) is specially the plastic cement post.

6. smokeless artificial candle according to claim 1 is characterized in that, the quantity of described switch is a plurality of, but and also comprises the quartz crystal oscillator of a plurality of switches of timing controlled that are electrically connected with described integrated circuit.

7. smokeless artificial candle according to claim 1 is characterized in that, also comprises reception head and the remote controller of the received remote signal that is electrically connected with described integrated circuit.

8. smokeless artificial candle according to claim 1 is characterized in that, described wax main body (7) is cylindric.

9. smokeless artificial candle according to claim 1 is characterized in that, described light source (2) is the LED lamp.