CN201069092Y

CN201069092Y - Novel lamp light glittering device

Info

Publication number: CN201069092Y
Application number: CNU200720054273XU
Authority: CN
Inventors: 黄文育
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-18
Filing date: 2007-07-18
Publication date: 2008-06-04
Anticipated expiration: 2017-07-18

Abstract

The utility model discloses a novel lamp flicker device, which comprises a current circuit including a power supply, a lamp body and a switch serially connected with each other. The utility model is characterized in that the lamp flicker device comprises an IC integrator serially connected in the current circuit for controlling flickering of a lamp body. The utility model is an improvement of the prior lamp flicker device and has simple structure. The light emitting time of the LED can be prolonged and staggered through control of the IC integrator to achieve good flicker effect and a plurality of combination states. The utility model can be applied to different occasions.

Description

Novel lamp optical flare device

Technical field

The utility model relates to a kind of light flash device, especially a kind of novel lamp optical flare device of controlling scintillation time.

Background technology

At present, on a lot of products, for example sport footwear, aerated rod, baton etc. in order to increase amusement, caution and security function, generally all can be installed the light flash device.When product shook or be mobile, the light flash device just can flash thereupon.Early stage light flash device generally is by a mercoid switch, utilizes its flowability and electric conductivity to come the control circuit break-make, thus the control flash of light.But, this flashing device complex structure, the insufficient sensitivity height, and also mercury has toxicity, and human body and environment all are harmful to, and do not meet environmental requirement, is unfavorable for promoting the use of.Afterwards, some improved light flash devices occur, and mercoid switch had before been done to improve replaced, and eliminated the adverse effect of mercoid switch, yet still there was shortcoming in the improved flashing device of this class, promptly scintillation time is short, and illumination effect is not good etc.Therefore, be necessary prior art is done corresponding the improvement.

Summary of the invention

The shortcoming that the purpose of this utility model is to overcome prior art provides a kind of scintillation time length, the good novel lamp optical flare device of flicker illumination effect with not enough.

To achieve these goals, the utility model is realized by following technical scheme:

A kind of novel lamp optical flare device comprises the current loop that is formed by power supply, lamp body and switch serial connection, and it is characterized in that: described light flash device comprises the IC integrator of control lamp body flicker, and it is serially connected with in the current loop.Utilize the IC integrator, can control the scintillation time and the flicker order of lamp body, reach different flicker effect.

The model of above-mentioned IC integrator is CX0314.Utilize this IC integrator, the utility model can prolong the light-emitting flash time, every vibration once, sparkling is luminous to be reached about 15 seconds.

Above-mentioned switch is a vibrating spring, and an end is connected with power supply, and the other end and current loop are isolation.Utilize the elasticity of vibrating spring, when flashing device remained static, vibrating spring and electric loop were isolation, and circuit disconnects flicker free; When flashing device was in vibration or swinging condition, vibrating spring contacted with electric loop, and circuit is connected the lamp body flicker, even vibrating spring disconnects at once, still can keep light-emitting flash state certain hour at IC integrator effect flashing device.

Above-mentioned light flash device comprises at least one light emitting diode.The LED light emitting diode has that volume is little, operating voltage is low, power consumption is little, luminous efficiency is high and advantage such as the life-span is long, compares with traditional incandescent lamp, fluorescent lamp, and can economize on electricity reaches more than 90%; Simultaneously, multiple coloured light such as that the LED light emitting diode can send is red, orange, yellow, green, indigo plant, user's multiple various combination of can arranging in pairs or groups as required.

Above-mentioned light flash device is provided with circuit board, which is provided with printed circuit and components and parts jack.By the setting of printed circuit board (PCB), the utility model can utilize mechanization to come large-scale production, can reduce cost, and promotes the use of.

The utility model is the improvement to existing light flash device, and is simple in structure, utilizes the control action of IC integrator to prolong and the fluorescent lifetime of the light emitting diode that staggers, and light-emitting flash is effective, has multiple assembled state, can be applied to different occasions.

In order to understand the utility model more clearly, set forth the specific embodiment of the present utility model below with reference to description of drawings.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment 1.

Fig. 2 is the schematic diagram of IC integrator CX0314.

Fig. 3 is the simple circuit figure of the utility model embodiment 1.

Fig. 4 is the simple circuit figure of the utility model embodiment 2.

The function declaration of symbol among Fig. 2:

KEY: the section of changing input; The OS:One-shot input; VDD: positive source; OSCO: vibration output;

OS CI: vibration input; TEST: close beta; BL: blue lamp output; VSS: electric current negative pole;

GL: green light output; RL: red light output.

The specific embodiment

Embodiment 1

As shown in Figure 1, the utility model comprises a circuit board 1, which is provided with printed circuit and components and parts jack, and power supply 5 is fixed on the circuit board 1 by positioning piece 6, and is connected in series the formation current loop with two light emitting diodes 2 and power switch.This light flash device also comprises an IC integrator 3, and model is CX0314 (runners distributes as shown in Figure 2), and operating voltage range is 2.4～6.0 DC voltages, has KEY and triggers flicker and OS triggering flicker dual mode.

As shown in Figure 3, the VDD runners of CX0314 integrator connects positive source, the VSS runners connects power cathode, the RL runners connects red light light emitting diode 21, the BL runners connects blue light light emitting diode 22, light emitting diode is connected with positive source again, and the OSCO runners links to each other with the OSCI runners, and power cathode also touches and is connected with KEY, OS runners by switch 4.Utilize this IC integrator, the utility model can prolong the light-emitting flash time with the different light emitting diodes that stagger, every vibration once, sparkling is luminous to be reached about 15 seconds.

Wherein, above-mentioned switch is that a vibrating spring 4, one ends are connected with power supply 5 by scolding tin, and the other end and current loop disconnect and be isolation.Because vibrating spring 4 has elasticity, can be around a fixed point to swing all around.When this light flash device remained static, vibrating spring 4 was isolation with current loop, and circuit disconnects flicker free; When the light flash device was in vibration or swinging condition, vibrating spring 4 was because also swing thereupon of elastic reaction contacts with the KEY or the OS runners of integrator, and circuit is connected the lamp body flicker.Even vibrating spring 4 disconnects after contact at once, under IC integrator CX0314 effect, this flashing device still can keep light-emitting flash state certain hour.The user can utilize light emitting diode to arrange different pattern, literal, thereby reach the effect of amusement, caution as required, and effect is very obvious.

Embodiment 2

As shown in Figure 4, in this embodiment, embodiment is basic identical with embodiment 1, difference only is, this embodiment is the light emitting diode parallel connection of 3 different color lights, comprise red light light emitting diode 21, blue light light emitting diode 22, green light light emitting diode 23, under the control of IC integrator, replace light-emitting flash.

The utility model is not limited to above-mentioned two kinds of embodiments, if various changes of the present utility model or modification are not broken away from spirit and scope of the present utility model, if these are changed and modification belongs within claim of the present utility model and the equivalent technologies scope, then the utility model also is intended to comprise these changes and modification.

Claims

1. a novel lamp optical flare device comprises the current loop that is formed by power supply, lamp body and switch serial connection, and it is characterized in that: described light flash device comprises the IC integrator of control lamp body flicker, and it is serially connected with in the current loop.

2. novel lamp optical flare device according to claim 1 is characterized in that: the model of described IC integrator is CX0314.

3. novel lamp optical flare device according to claim 1 and 2 is characterized in that: described switch is a vibrating spring, and an end is connected with power supply, and the other end and current loop are isolation.

4. novel lamp optical flare device according to claim 1 and 2 is characterized in that: described light flash device comprises at least one light emitting diode.

5. novel lamp optical flare device according to claim 1 and 2 is characterized in that: described light flash device is provided with circuit board, which is provided with printed circuit and components and parts jack.