Light energy collection hand tool

A light energy collection hand tool comprises a handle; a driving portion at one end of the handle; and an energy collection plate installed on the handle. The energy collection plate includes a solar energy plate on a surface of the handle, an energy storage unit; and a conductive unit connected to the energy storage unit. A light emitting unit is connected to the conductive unit; and thus electric power flows through the conductive unit will flow through the lighting emitting unit to light up the lighting emitting unit. The light emitting unit is one of a halogens bulb and a light emitting diode device. A slideable cover covers upon the electric power storage area. The metal conductive unit is arranged to be around an inner periphery of the handle; not only transferring electric energy, the conductive unit also generate heat.

FIELD OF THE INVENTION

The present invention relates to hand tools, and in particular to a light energy collection hand tool which has an energy collection device for collection light energy so as to generate heat on the hand tool, which will cause the user feel easy and comfortable and the working efficiency is increased.

BACKGROUND OF THE INVENTION

In the prior art, most of the hand tools are made of metal. It is cool. In winter, the hand tools are especially cool. This will cause that the user feel uneasy as the user hold the hand tool and thus the work efficiency is affected.

To improve above mentioned defect, in some improvements, a plastic cover serves to cover the handle of the hand tool. However the plastic cover cannot firmly secure to the handle so that the force from the user's hand cannot effectively transfer to the screwing object. Thus this cover will affect the working efficiency of the user, even the cover is deserted for holding the handle firmly. Thereby this improvement structure is not practical and not useful.

SUMMARY OF THE INVENTION

Accordingly, the primary object of the present invention is to provide a light energy collection hand tool which has an energy collection device for collection light energy so as to generate heat on the hand tool, which will cause the user feel easy and comfortable and the work efficiency is increased.

To achieve above objects, the present invention provides a light energy collection hand tool which comprises a handle; a driving portion at one end of the handle; and an energy collection plate installed on the handle. The energy collection plate includes a solar energy plate on a surface of the handle, an energy storage unit; and a conductive unit connected to the energy storage unit. A light emitting unit is connected to the conductive unit; and thus electric power flows through the conductive unit will flow through the lighting emitting unit to light up the lighting emitting unit. The light emitting unit is one of a halogens bulb and a light emitting diode device. A slideable cover covers upon the electric power storage area. The metal conductive unit is arranged to be around an inner periphery of the handle; not only transferring electric energy, the conductive unit also generate heat.

DETAILED DESCRIPTION OF THE INVENTION

Referring toFIGS. 1 to 3, the present invention is illustrated. The present invention has the following elements.

A handle11is included. One end of the handle11has a first driving portion12which has two jaws. An open space is formed between the two jaws. Another end of the handle11is formed with a second driving portion13which is a ring with inner teeth. An energy storage unit14is installed at one surface of the handle11. The energy storage unit14is formed by a spanner body10, an electric power storage area142and a conductive unit143.

The solar energy plate141serves for absorbing solar energy which are then converted into electric energy. The electric energy is stored in the electric power storage area142. The electric power storage area142serves for storing electric energy. The power in the electric power storage area142is transferred out through the conductive unit143distributed in the handle11.

The metal conductive unit143is arranged to be around an inner periphery of the handle11. Not only transferring electric energy, the conductive unit143also generate heat. Thus, the user can hole the spanner comfortably instead of holding a cool spanner.

At least one of the first driving portion12and the second driving portion13is formed with a receiving hole121. In this embodiment, the first driving portion12is formed with the receiving hole121. A light emitting unit144is for example a halogens bulb or light emitting diode device. Thus electric power flowing through the conductive unit143will flow through the lighting emitting unit144to light up the lighting emitting unit144. Thus the hand tool can be used in the dark.

Referring toFIGS. 4 and 5, the second embodiment of the present invention is illustrated. Those identical to the first embodiment will not be described. Only those differences are described. It is illustrated that a slideable cover16covers upon the electric power storage area142.