CN201176072Y - A solar-powered liquid crystal display electronic pen - Google Patents

Abstract

The utility model discloses a solar liquid crystal display electronic pen, which belongs to the field of stationery. The solar pen includes a pen body composed of a pen core, a spring, a pen tube, a pen head cover and a pen core holder, and is characterized in that: a solar liquid crystal display assembly box is also arranged at the rear of the pen body, and the solar liquid crystal display assembly box includes a solar receiver Board, circuit board, LCD screen, component box shell and gasket, LCD screen, gasket, and circuit board are placed in the component box shell in sequence, and the solar receiver board is connected to the circuit board through wires and is located on the side of the solar liquid crystal display component box. The circuit board is connected with the LCD screen through wires. The utility model is novel in shape, elegant in appearance, adopts solar power supply at the same time, avoids the trouble of replacing batteries of common liquid crystal display electronic pens, and is energy-saving and environment-friendly.

Description

A solar-powered liquid crystal display electronic pen

Technical field:

The utility model The utility model discloses a solar liquid crystal display electronic pen, which belongs to the field of stationery.

Background technique:

Fountain pens, fountain pens, and ballpoint pens are the most popular writing implements at present, and some pens on the market contain special functions by installing liquid crystal display devices and electronic devices. However, most of the existing liquid crystal display electronic pens are powered by batteries, which have low durability and are inconvenient to replace, and the waste batteries produced are easy to cause pollution.

Invention content:

The purpose of the utility model is to solve the deficiencies of the prior art and provide a liquid crystal display electronic pen powered by solar energy.

The technical scheme adopted by the utility model to solve the above-mentioned technical problems is: the solar liquid crystal display electronic pen includes a pen body composed of a pen core, a spring, a pen tube, a nib cover and a pen core holder, and a solar liquid crystal display is also arranged at the rear of the pen body. The component box, the solar liquid crystal display component box includes a solar receiving board, a circuit board, a liquid crystal screen, a component box shell and a gasket, and the liquid crystal screen, the gasket, and the circuit board are placed in the component box shell in sequence, and the solar receiving plate passes through a wire and The circuit board is connected and located on the inner side of the solar liquid crystal display assembly box, and the circuit board is connected with the liquid crystal screen through wires.

The component box shell of the utility model is composed of a component box upper cover and a component box lower cover.

The tail part of the gasket of the utility model is matched with the shell of the component box.

Compared with the prior art, the utility model has the following advantages and effects: the shape is novel, elegant in appearance, and at the same time, it adopts solar energy power supply, avoids the trouble of replacing the battery of the general liquid crystal display electronic pen, and is energy-saving and environment-friendly.

Description of drawings:

Fig. 1 is the front view of the utility model embodiment.

Fig. 2 is an A-A sectional view of the solar liquid crystal display assembly box of the embodiment of the present invention.

Fig. 3 is a schematic circuit diagram of a solar liquid crystal display according to an embodiment of the present invention.

Detailed ways:

Referring to Fig. 1, Fig. 2, the composition relation of the present utility model is: be provided with pen body 1, solar liquid crystal display module box 2, solar receiving board 2-1, circuit board 2-2, spacer 2-3, liquid crystal screen 2 -4, component box upper cover 2-5, component box lower cover 2-6.

The shell of the solar liquid crystal display component box 2 of the utility model is made up of component box upper cover 2-5 and component box lower cover 2-6, and liquid crystal screen 2-4, spacer 2-3, circuit board 2-2 are placed in sequence In the component box shell, the solar receiving board 2-1 is connected on the circuit board 2-2 and is positioned at the inner side of the solar liquid crystal display component box, the circuit board 2-2 is connected on the liquid crystal screen 2-4, and the gasket 2-3 is connected to the solar panel from the solar panel. The hole at the back of the liquid crystal display component box is inserted into the component box, and it is placed between the circuit board 2-2 and the liquid crystal screen 2-4. The tail end of the gasket 2-3 is matched with the shell of the solar liquid crystal display component box 2 to form a overall.

Referring to Fig. 3, the solar liquid crystal display process of the present utility model is: the solar receiving board 2-1 generates electric energy and is connected on the circuit board 2-2 to supply power through the conductor, and the circuit board 2-2 is connected on the liquid crystal screen 2-4 through the conductor Control LCD screen 2-4 flashing.

Claims (3)

1, a kind of solar energy liquid crystal display electron pen, comprise the body that pen core, spring, the shaft of a writing brush, pen point casing and pen core seat are formed, it is characterized in that: a rear body also is provided with solar energy LCD assembly box, described solar energy LCD assembly box comprises solar panel, circuit board, liquid crystal display, assembly housing shell and pad, liquid crystal display, pad, circuit board are positioned in the assembly housing shell successively, solar panel is connected with circuit board by lead and is positioned at solar energy LCD assembly box inner side, and circuit board is connected with liquid crystal display by lead.

2, solar energy liquid crystal display electron pen according to claim 1, it is characterized in that: the assembly housing shell is made up of assembly housing loam cake and assembly housing lower cover.

3, solar energy liquid crystal display electron pen according to claim 1 is characterized in that: the afterbody of pad and assembly housing shell coupling.

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