Multipurpose Leverage Tool

Abstract

A multipurpose extension device for attachment and coupling with hand tools, such as tire irons, ratchets and wrenches. The device is an elongated hollow rigid tube containing a rectangular notch and narrow channel. Inside the hollow rigid tube contains magnetic materials to assist securing of inserted or coupled tool. Two ends to device, one end containing a handle other end is open receptacle. This receptacle end of the device is for the acceptance and coupling with hand tools such as, ratchets, pry bars and various other hand tools. A wrench can be inserted into the device by sliding in then turning 90 degrees to secure. One purpose of this device is to provide increased leverage and length of hand tools, for the removal and installation of threaded hardware. Additional use of this device is to increase leverage on pry bars, in the separation items such as, machinery gears.

Claims

1. A multipurpose hand tool extension device, comprising: an hollow rigid metal elongated tube, having first and second opposite ends; a handle attached in the first end of the tube. a open end and channel at the opposite end of the tube, shaped and tapered to receive a tool handle: a notch located at center of the tube, wherein said notch connects with channel, shaped and tapered to receive a wrench head.

2. the device for extension of claim 1, wherein said device contains attached magnetic materials inside center of said device.

3. the device for extension of claim 2, wherein said device contains a hole below handle in said device.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The various drawings, which are not necessarily drawn to scale, numerals throughout the figures identify the components.

[0016] FIG. 1 is a side view drawing of the multipurpose leverage tool;

[0017] FIG. 2 is the handle attached to the top of the tool;

[0018] FIG. 3 is the magnets secured inside the tool;

[0019] FIG. 4 is the hole in the side of the tool;

[0020] FIG. 5 is the notch in the middle of the tool;

[0021] FIG. 6 is the channel at the receptacle end of the tool;

[0022] FIG. 7 is of end view of handle end of the tool;

[0023] FIG. 8 is the handle show with end view of the tool;

[0024] FIG. 9 is the magnet show with end view of the tool;

[0025] FIG. 10 is the receptacle end view of the tool:

[0026] FIG. 11 is the handle show at from the receptacle end of the tool:

[0027] FIG. 12 is the channel at receptacle end of the tool;

[0028] FIG. 13 is the magnet show from receptacle end of the tool;

[0029] FIG. 14 is the top view of the tool;

[0030] FIG. 15 is a tire iron inserted into the receptacle end of the tool;

[0031] FIG. 16 is a wrench inserted inside the body of the tool;

DETAILED DESCRIPTION

[0032] FIG. 1 through 16 shows a first embodiment of the present invention. The construction of the embodiment illustrated is steel. FIG. 1 through 16 shows the square tube steel construction; various shapes of tubes are also used with same components. Strong construction is an important element due to the force applied during use.

[0033] Size of the tube varies according to the operations anticipated; the size illustrated in FIG. 1 through 16 is 11 inches long and 1 inch in diameter, not necessarily shown to scale. FIG. 2 illustrates the handle that is attached to the tube, attachment maybe welded or similar attachment methods. This handle FIG. 2 is approximately 3-4 inches in length and approximately half the width of the device. FIG. 3 Inside the channel at the bottom are the magnets that are secured by own strength as well as high grade epoxy. Below the handle is a hole is on both sides for storage as shown in FIG. 4.

[0034] The middle of the tool contains a rectangular notch that has is approximately 2 inches in length and the entire width of the tool as shown in FIG. 5. This is the receptacle for a open or closed end wrench to be placed. The wrench FIG. 16 would be first inserted into the channel FIG. 6 then turned 90 degrees to lock into the notch while secured by magnets FIG. 3. Magnets hold all devices that are coupled with this tool to allow more stability and better one hand use.

[0035] FIG. 14 is the top view of the tool showing the handle FIG. 2 and the notch FIG. 5. The channel FIG. 6 and magnets FIG. 3 are not able to be seen from this view.

[0036] FIG. 15 is a tire iron inserted into the receptacle end of the tool under channel FIG. 6. This tool is secured by the magnets located under the channel inside the body of the tool FIG. 3. The diameter of this tool is approximately 1 inch square, which provides enough room for various size lug wrenches. FIGS. 15 & 16 are just two examples of hand tools that can be coupled and attached to this invention. Many other tools, such as oil filter wrenches, pry bars, and ratchets also fit securely inside the end of the too.

REFERENCES

[0037]

TABLE-US-00001 U.S. Patent Documents 987314 January 2018 Bolivar  5,685,207 November 1997 Hubert 10/994,400 May 2021 Bar 897811 May 2018 Rau 10/611,014 April 2020 Lacarov  8,746,112 June 2014 Perry, Ruff  6,308,596 October 2001 Williams  5,279,189 January 1994 Marino  4,334,445 June 1982 Timewell  6,112,625 September 2000 Turtle  5,911,798 June 1999 Arnold 420557 February 2000 Paris  6,134,413 November 2000 Lin  9,452,513 September 2016 Kravitch  8,307,741 November 2012 Alvarez D363419 October 1995 Dixon  7,340,981 September 2005 Bryce  9,950,411 January 2015 Clover