CN2163400Y - Pen-form computer with projecting film function - Google Patents

Abstract

The utility model relates to a pen type computer with a function of projecting films, which comprises a host and a liquid crystal display, wherein, a host plate, a battery, a floppy disc drive, a hard disc drive and a necessary external connection connector are arranged in the host, and the top of the host is provided with a backlight plate for the output of a light source; the liquid crystal display is composed of a liquid crystal display screen surrounded by a liquid crystal display frame, and the liquid crystal display is connected with a softness circuit relevant to the host. The utility model is characterized in that an open-close device is connected between the host and the liquid crystal display, so that the liquid crystal display can be opened by 180 DEG toward the host; moreover, after turned, the liquid crystal display can be positioned on a projector which has the effect of projecting films.

Description

Pen-form computer with projecting film function

The utility model relates to a kind of pen based computer of tool transparency function.

By pen type input computer (Pen-Base Cumputer) is the product of hot topic the most at present, because of carrying with use, it has convenience, and can exempt the setting of keyboard, so when input, can adapt to the user who does not arrogate to oneself typewriting, volume is short and small easy to carry in addition, so, quite obtain liking of field personnel operating personnel.

People know, the use occasion of portable computer usually, and be to go out travelling merchants or business meeting are in the majority, also may carry out explanation work when having only with transparency, and, then needing the required transparency of preparation in addition according to tradition and known mode, mat projector gives projection again.

Can be that because these two kinds of devices of tradition all are that branch is arranged, and do not have any association, so inconvenient on carrying, also distinctly it is in the use, rather inconvenience with infering.

The purpose of this utility model provides the device of a kind of tool pen type input and transparency function, the i.e. pen based computer of the tool transparency function of the utility model.

According to the pen based computer of a kind of tool transparency function of the present utility model, it comprises:

One main frame, connecting connector outside tool motherboard, battery, floppy drive, hard disk driver and necessity in it, tool one backlight in top is the output of light source;

One LCD be to enclose group one liquid crystal display screen by the liquid crystal display frame to form, and the soft circuit relevant with the main frame tool links;

Its characteristics are to make LCD to be 180 raising of degree with respect to main frame and can place projector after overturning and as the closing device of transparency, this closing device is linked to main frame and LCD.

Be further to disclose concrete technology contents of the present utility model, below describe in detail with reference to accompanying drawing.Wherein:

Schematic perspective view when Fig. 1 is the pen based computer of the utility model.

Fig. 2 is the LCD of the utility model and the main frame schematic perspective view when breaking away from.

Fig. 3 is that the LCD of the utility model is raised 180 schematic perspective views when spending.

Fig. 4 is the utility model schematic perspective view when being used for projection and external connection keyboard.

As shown in the figure, basically, it is combined the pen based computer with transparency function of the utility model by a main frame 1 and a LCD 2.

Wherein, main frame 1 is known person, have motherboard, battery, hard disk driver and floppy drive etc. in it, and 2 of itself and LCD (LCD), the soft circuit of necessity of also having links, make its input that can be pen type and Data Processing, simultaneously, establish the connector (this all is known technology) of external connection keyboard in a side.

And on main frame 1, a fixedly connected again backlight (BACKLITE) 11, this backlight 11 are that light source can be provided, and provide better video picture for liquid crystal display 2 when importing in order to pen type.

The utility model be different from the known devices part, be that LCD 2 is provided with separately, and mat closing device 21 makes itself and 1 in main frame be the state of raising, and precedingly addressed, itself and 1 in main frame are also had a soft circuit of necessity and are linked, and centre among the LCD 2, it then is a transparent liquid crystal display screen 22, its liquid crystal display frame 23 by periphery is enclosed fixing, and within liquid crystal display frame 23 sidewall, the corresponding buckling device that must establish on buckling device and the main frame 1 fastens.

Therefore, as shown in Figure 3, this LCD 2 is in raising 180 degree and being overturn i.e. state as shown in Figure 4.And it is placed on the projection seat of projector, the data of liquid crystal display screen 22 can be projected to the screen on the wall.

When the utility model is implemented in reality, as shown in Figure 4, when desire is the projection explanation of data, data can be stored in hard disk driver or the floppy drive in advance, when desire is used, the data output function of mat external connection keyboard, make data mat liquid crystal display screen 22 outputs one by one of desiring projection, and and then throwed.

When not wanting to use projection, then with it upset, and LCD 2 covered, and the light source output that liquid crystal display screen 22 can mat backlight 11 is a complete pen type input computer.

So, via the enforcement of the utility model, the function of transparency and computer can be integrated, and the manufacturing cost of economization transparency and storage difficulty, simultaneously, exempt the known puzzlement that must prepare and carry inconvenience respectively.Real is one of information field quantum jump.

And then the enforcement via the utility model makes portable computer, can have functions such as laptop, pen type input computer and intelligent transparency, is the unitized construction of ware excellence not seen before.

That the utility model disclosed is a kind of of preferred embodiment, such as the change of part or modification and come from technological thought of the present utility model and be familiar with this technology the people was easy to know by inference, tool does not break away from patent right category of the present utility model.

Claims (1)

1, a kind of pen based computer of tool transparency function, it comprises:

One main frame, connecting connector outside tool motherboard, battery, floppy drive, hard disk driver and necessity in it, tool one backlight in top is the output of light source;

One LCD be to enclose group one liquid crystal display screen by the liquid crystal display frame to form, and the soft circuit relevant with the main frame tool links;

It is characterized in that having the LCD of making to be 180 raising of degree with respect to main frame and can place projector after overturning and as the closing device of transparency, this closing device is linked to main frame and LCD.

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