CN2488089Y

CN2488089Y - Luminous flash lamp watch

Info

Publication number: CN2488089Y
Application number: CN01240774U
Authority: CN
Inventors: 潘耀昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-06-06
Filing date: 2001-06-06
Publication date: 2002-04-24
Anticipated expiration: 2011-06-06

Abstract

A luminous flash lamp watch comprises an electronic timer, a watch case and a battery, which is characterized in that: the luminous flash lamp watch also comprises a cyclic flashy control circuit and an electroluminescent sheet; the electroluminescent sheet is arranged at the position close to the upper part inside the watch case; the output of the cyclic flashy control circuit is transmitted to an EL panel; the EL panel and the electroluminescent sheet are arranged integrally. The utility model has a unique structure, luminous twinkling animation effect as well as great fun, which is suitable to be worn and used by juvenile and children.

Description

Noctilucence flashing light wrist-watch

The utility model relates to a kind of wrist-watch, particularly a kind of noctilucence flashing light wrist-watch.

Existing accutron generally all can only show year, month, day, time etc.; Function is more single, lacks new meaning and interest.

The purpose of this utility model is to provide a kind of structure uniqueness, has noctilucence flash animation effect, the noctilucence flashing light wrist-watch that entertaining is pure.

The purpose of this utility model can reach by following measure: a kind of noctilucence flashing light wrist-watch, comprise electronic timer, watchcase, battery, it is characterized in that: also have the cyclic flare control circuit, EL sheet, EL sheet is loaded on nearly upper position in the watchcase, the EL panel is delivered in the output of cyclic flare control circuit, and EL panel and electroluminescence are on chip to be one.

The purpose of this utility model can also reach by following measure: watchcase panel the first half is the EL viewing area, and the latter half is equipped with noctilucence key, mode key, setting key, LCDs.The TRG of integrated circuit (IC) 1 end links to each other with the noctilucence key in the cyclic flare control circuit, and the EL1 of IC1～EL4 end joins with the base stage of triode BG1～BG4 respectively, and the collector of BG1～BG4 links to each other with EL1～EL4 respectively.The model of integrated circuit (IC) 1 is DJ3020B.

Fig. 1 is a functional-block diagram of the present utility model;

Fig. 2 is a structure front elevation of the present utility model;

Fig. 3 is a structure side view of the present utility model;

Fig. 4 is an electrical schematic diagram of the present utility model.

The utility model is described in further detail below in conjunction with accompanying drawing (embodiment):

With reference to Fig. 1～Fig. 3, the utility model comprises electronic timer 1, watchcase 2, battery 3, cyclic flare control circuit 4, EL sheet 5 etc.The first half at watchcase 2 panels is the EL viewing area, and the latter half is equipped with noctilucence key 6, mode key 7, setting key 8, LCDs 9.EL sheet 5 is loaded on nearly upper position in the watchcase 2.EL sheet 5 is a kind of special flat film cold light sources, and thickness has only 0.2mm, can utilize as far as possible little space to carry out luminous; Its principle is by AC field fluorescence excitation material, sends cold light efficiently; If cooperate, then can realize animation effect with flashing type EL panel.

With reference to Fig. 4, cyclic flare control circuit 4 comprises integrated circuit (IC) 1, triode BG1～BG6, EL panel EL1～EL4 etc.EL panel and EL sheet 4 dresses are one.The model of integrated circuit (IC) 1 is DJ3020B, is the flicker drive IC of EL, and operating voltage is 3 volts; May command EL1～EL4 flicker.The design of electronic timer 1 is same as the prior art.

During use, press noctilucence key 6, can light night-light, also all lighting after 6 circles are flashed in the pattern circulation can appear in the EL viewing area on watchcase 2 panels, and noctilucence promptly can be closed in lasting about 3 seconds automatically.Time, day, month be provided with: under normal display state, by mode key 7 can select successively moon, day, the time, branch, normal display setting; Wherein one can appear on the LCDs 9 when selected, press setting key 8 setting numerical value this moment.After configuring one, press mode key 7 and continue to set successively downwards, when setting fully after, be returned to normal display state by mode key 7.

The utility model has following advantage compared to existing technology: the structure uniqueness has noctilucence The flash animation effect, entertaining is pure, and suitable children wear use.

Claims

1, a kind of noctilucence flashing light wrist-watch, comprise electronic timer (1), watchcase (2), battery (3), it is characterized in that: also have cyclic flare control circuit (4), EL sheet (5), EL sheet (5) is loaded on nearly upper position in the watchcase (2), the EL panel is delivered in the output of cyclic flare control circuit (4), and EL panel and EL sheet (4) dress is one.

2, wrist-watch according to claim 1 is characterized in that: watchcase (2) panel the first half is the EL viewing area, and the latter half is equipped with noctilucence key (6), mode key (7), setting key (8), LCDs (9).

3, wrist-watch according to claim 1, it is characterized in that: the TRG of integrated circuit (IC) 1 end links to each other with noctilucence key (6) in the cyclic flare control circuit (4), the EL1 of IC1～EL4 end joins with the base stage of triode BG1～BG4 respectively, and the collector of BG1～BG4 links to each other with EL1～EL4 respectively.

4, according to claim 1 or 3 described wrist-watches, it is characterized in that: the model of integrated circuit (IC) 1 is DJ3020B.