JP2001322070A - Waste oil auxiliary tool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an auxiliary tool for preventing waste oil from soiling hands when changing oil for a car. SOLUTION: A drain plug is first loosened two or three times using a closed wrench. Then a socket wrench suitable for the car is fitted to a piece receiver 1 and abutted to the loosened plug, and a gear motor 2 is driven to detach the drain plug without soiling hands.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention is an auxiliary device which plays an auxiliary role when changing engine oil of a car.

[0002]

2. Description of the Related Art In general, the drain plug is loosened with a spectacle wrench to discharge old oil, such as for maintenance on Sundays. Therefore, it is uncomfortable because the fingertips become dirty with oil.

[0003]

SUMMARY OF THE INVENTION It is an object of the present invention to be able to perform work without soiling fingertips with oil.

[0004]

[Means to be Solved by the Invention] First, have the user loosen the drain plug with a glasses wrench two or three times, and apply this aid to the drain. Did. First, a commercially available low-speed plastic model gear was attached to the end of a pipe having a length of about 30 cm, and a tip portion was provided with a portion into which a socket wrench, which was also sold commercially in bulk, was fitted. By applying leverage in the middle of the pipe, a grip is added that adds some power. This is done so that there is no problem for the left, right and newcomers.
It rotates 60 degrees and also moves back and forth. A switch that turns off the power when you release the same hand as the doorbell is attached to the grip that also serves as the battery storage, and the wiring is connected to the gear motor through the pipe. By pressing the push button switch, the socket wrench at the tip will insert the drain plug counterclockwise. The present invention is an auxiliary tool having the above configuration.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments and embodiments of the present invention will be described below. There is a frame support, which is applied to a socket wrench that meets the drain plug of your car. The GA BOX has a built-in GA and motor that performs clockwise at low speed. Grip is 3
Rotate 60 degrees and move it back and forth. With your dominant hand, gently grasp the grip and apply it to the drain plug. When the power switch is turned ON, the low-speed gear is driven and the socket wrench turns to remove the plug. Inside the grip, there is a AA battery that is the power source of the Gyamotor.

[0006]

[Effect of the Invention] When draining waste oil, the fingertip does not directly touch the plug, so you can work comfortably and easily.

[Brief description of the drawings]

FIG. 1 is a perspective view of the present invention.

FIG. 2 is a perspective view of the present invention.

[Explanation of symbols] Frame holder (portion where socket wrench is attached) Detachable (possible) Low-speed gear motor box Grip Push button switch Grip and dry battery box Aluminum pipe

Claims (1)

[Claims] 1. An auxiliary tool for attaching a detachable frame wrench to a detachable frame receiver and driving it with a low-speed gear to remove a drain plug in an oil pan of a car during an engine oil changing operation of the car. .