CN2128896Y - Night display apparatus for electric toy - Google Patents

Abstract

Disclosed is a night display apparatus for an electric toy, wherein, a fluorescent plate is arranged under the liquid crystal display apparatus of the electric toy and is controlled through a switch element. When the utility model is used under the condition of dark rays, the fluorescent plate can be turned on; fluorescent light rays emitted by the fluorescent plate can penetrate below the liquid crystal display apparatus, and the screen of the liquid crystal display apparatus can be clear seen. Therefore, the electric toy can be played in the dark.

Description

Night display apparatus for electric toy

The utility model relates to a kind of display unit at night of game boy, be meant a kind of in rather dark environment especially, the luminous demonstration of a fluorescent screen of mat, the liquid crystal screen display that makes electronic toy still can be by clearly visual in dark, and can continue to play.

Press, existing game boy, because of its display screen is to adopt LCD made, therefore, under rather dark environment, the screen of this LCD promptly is in a slice dark, and can't see picture on the screen clearly, so existing game boy can only be used in the bright and clear environment,, promptly can't operate playing if when rather dark.

The utility model is formulated at the shortcoming of above-mentioned existing game boy, and is special and improved, no matter make it in well-lighted environment, or under rather dark situation, is not operated with all hindering and plays.

Fig. 1 is the three-dimensional exploded view of the utility model;

Fig. 2 is the front elevation of the utility model;

Fig. 3 is the cutaway view of the 3-3 position of Fig. 2.

Hereby please cooperate and consult shown in each accompanying drawing, the utility model is described in detail as follows:

At first please read shown in Figure 1, the game boy of the utility model is to be provided with the circuit substrate of being made up of single-chip micro computer integrated circuit 2 in two housings 1, and 11 of the suitable perspective windows that is exposed to housing 1 of a LCD 3 are arranged, all this kind existing structure, all with known identical, therefore, repeat no more for this reason.

The principal character of the utility model is that the side is lined with a transparent polariscope 5 and a fluorescent screen 6 under this LCD 3, this polariscope 5 is the high lights that sent in order to filtering fluorescent screen 6, light is mildly penetrated by LCD 3 belows, and fluorescent screen 6 and via the control of a switch 7, changeable fluorescent screen sends fluorescent light for 6 one-tenth, and this fluorescent light can see through this transparent polariscope 5 and the picture on the LCD 3 is clearly shown, therefore, even under rather dark environment, also can continue operation and play this game boy, not be subjected to influencing of objective bright and dark light condition.

The fluorescent screen 6 of the utility model is to be located at side under the LCD 3, and between its two and have the polariscope 5 of layer of transparent to give light is done softer adjustment, fluorescent screen 6 is except being subjected to a switch 7 its break-makes of control, and provide burning voltage to make it can send stable and abundant luminosity via a transformer 8 simultaneously to fluorescent screen 6, with 3 one-tenth clear visual state of illumination LCD.

In sum, the display unit at night of the game boy of the utility model, when ambient light is dim, can provide enough and abundant light illuminations to the screen of this electronic toy, the picture on the screen can clearly be shown, even then among dark, still can operate and play this electronic toy, so under its environment, during such as camping, outing, outside imitate in the mountain area, do not have under the condition of enough throwing light on and also can use applicable to any situation; Or in traffic congestion at night on the way, the driver still can play the game boy that this has night illumination like sixty in car, can avoid flighty and impatient gas and make an uproar, and increases the hardship of traffic congestion on foot; Or in group life, also can play alone night, killing time, eliminate insomnia, and needn't turn on electric light and influence other people sleep; So the effectiveness of the utility model is achieved many things at one stroke, not only can please oneself, but also not influence other people, the enhancement on the really dark tool effect, and this night light is applied to this game boy really at first creating, and close in practical function, the spy proposes patent application in accordance with the law.

Claims (1)

1, a kind of display unit at night of game boy, it is characterized by: below the LCD of this game boy, be provided with a fluorescent screen, and the interlayer between fluorescent screen and LCD, be provided with the transparent polariscope of a slice, with filtering by high light that fluorescent screen was sent, this fluorescent screen is controlled it by a switch and is flickered again, and provide the use power supply of fluorescent screen by a transformer, make fluorescent screen can send stable and abundant light illumination, and see through polariscope and by LCD below perspective and go out, be shown in the picture of LCD with illumination.

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