Tool handle for holding multiple tools of different sizes during use

• US 20070295171A1
• Filed: 09/04/2007
• Published: 12/27/2007
• Est. Priority Date: 07/29/1994
• Status: Active Grant

• Current Assignee: Wagic, Inc.
• Original Assignee: Allen-Pal LLC
• Inventors: Johnson, Ronald, Johnson, Kenneth, Johnson, Robert
• Granted Patent: US 7,788,996 B2
• Time in Patent Office: Days
• US Class Current: 81/177.2
• CPC Class Codes: B25B 13/56 Spanner sets
• CPC Class Codes: B25B 15/008 Allen-type keys
• CPC Class Codes: B25F 1/02 with interchangeable or adjustable tool elements
• CPC Class Codes: B25G 1/005 for screwdrivers, wrenches or spanners with additional levers, e.g. for increasing torque
• CPC Class Codes: B25G 1/066 the grip itself being angularly adjustable
• CPC Class Codes: B25G 1/08 with provision for storing tool elements
• CPC Class Codes: B25G 1/085 for screwdrivers, wrenches or spanners
• CPC Class Codes: B25G 1/10 characterised by material or shape B25G1/01, B25G1/02 take precedence ; for hand tools comprising coating rollers B05C17/0205

Abstract

A generally cylindrical shaped tool handle holds multiple sizes of tools. The handle includes one or more holding slots each positioned on one of multiple outer surface faces into which tools are inserted and held. Each holding slot includes one or more contoured compartments in which tools rest when engaged with the handle. Each contoured compartment is of a size and dimension which corresponds to one or more tool sizes. In the preferred embodiment of the tool handle, three of its outer surface faces have a continuous holding slot with multiple receiving holes for inserting therein hexagonal wrenches of multiple sizes. The continuous holding slots of the preferred embodiment of the handle include multiple contoured compartments for holding an inserted hexagonal wrench. Each contoured compartment is formed about a corresponding receiving hole. A lock is positioned over the contoured compartment to irremovably confine the short leg of the hexagonal wrench within the contoured compartment. Hexagonal shaped tools other than wrenches may be used with the handle of the present invention such as screwdrivers and socket wrenches. A tool holder of the present invention is designed to slide over the handle and to hold multiple sizes of tools which may be used with the handle. The tool holder includes a tool holding member having a plurality of cavities for inserting therein appropriately sized tools and a tool handle holding member having a cavity with an inner hollow shape corresponding to a shape of the handle.

Claims

1-5. -5. (canceled)

6. A tool handle for accepting and holding one or more tools of differing sizes during use comprising;

one or more holding slots each integrally formed within an outer surface, each holding slot configured to receive and hold an appropriate one of the tools; and

a slidable lock configured for slidably coupling to the handle and selectively positionable over any of the one or more holding slots for locking a tool in a holding slot during use.

36. The tool handle as claimed in claim 6 wherein each of the holding slots are an integrally formed individual pocket having a width dimension of a size to firmly hold a corresponding tool.

37. The tool handle as claimed in claim 6 wherein the slidable lock comprises a top and a bottom and further wherein the bottom is of a dimension smaller than a dimension of the top in order to promote a natural spring function and facilitate locking of the lock to the handle.

38. The tool handle as claimed in claim 6 wherein the slidable lock further comprises external ridges on a first top side and a second top side for enhancing a user'"'"'s ability to unlock the lock from the handle and position the lock along the handle.

39. The tool handle as claimed in claim 6 wherein the one or more tools are hexagonal.

7-35. -35. (canceled)

40. A tool handle for use with a plurality of tools of different sizes, each tool having a first segment, a second segment longer than the first segment, and a bend between the first segment and the second segment, the tool handle comprising:

a. a body having a first end and a second end opposite of the first end;

b. a plurality of notches on the body, each notch having a size for holding the first segment of a respective tool between the first end and the second end with the second segment of the respective tool extending substantially perpendicular to the body; and

c. a lock for locking the tool in one of the notches during use.

41. The tool handle as claimed in claim 40 wherein each of the notches are an integrally formed individual pocket having a width dimension of a size to firmly hold a corresponding tool.

42. The tool handle as claimed in claim 40 wherein the lock comprises a top and a bottom and further wherein the bottom is of a dimension smaller than a dimension of the top in order to promote a natural spring function and facilitate locking of the lock to the handle.

43. The tool handle as claimed in claim 40 wherein the lock further comprises external ridges on a first top side and a second top side for enhancing a user'"'"'s ability to unlock the lock from the handle and position the lock along the handle.

44. The tool handle as claimed in claim 40 wherein the tools are hexagonal.

45. A tool handle for use with a plurality of tools of different sizes, each tool having a first segment, a second segment longer than the first segment, and a bend between the first segment and the second segment, the tool handle comprising:

a. a body having a first end and a second end opposite of the first end;

b. one or more first notches on the body, each first notch having a size for holding the first segment of a respective tool between the first end and the second end with the second segment of the respective tool extending substantially perpendicular to the body; and

c. one or more second notches each contained within the one or more first notches on the body, each second notch having a size for holding the first segment of a respective tool between the first end and the second end with the second segment of the respective tool extending substantially perpendicular to the body.

46. The tool handle as claimed in claim 45 further comprising a lock configured for locking the tool in a notch during use.

47. The tool handle as claimed in claim 46 wherein the lock comprises a top and a bottom and further wherein the bottom is of a dimension smaller than a dimension of the top in order to promote a natural spring function and facilitate locking of the lock to the handle.

48. The tool handle as claimed in claim 46 wherein the lock further comprises external ridges on a first top side and a second top side for enhancing a user'"'"'s ability to unlock the lock from the handle and position the lock along the handle.

49. The tool handle as claimed in claim 45 wherein the tools are hexagonal.

50. A tool holder for holding one or more tools of multiple sizes, each tool including an elongated rod having a first segment, a second segment and a bend through a predetermined angle between the first and second segments, wherein the second segment is longer than the first segment and for holding a tool handle, the tool holder comprising:

i. a body having one or more cavities, each cavity for accepting a correspondingly sized tool, wherein the tool holder cavities are positioned such that the proximal end of the accepted tools are parallel to the tool handle when the tool holder is coupled to the tool handle; and

ii. a holding member coupled to the body, wherein the holding member is configured to slide the tool holder at least partially along a length of the tool handle.

51. The tool holder held adjacent to the tool handle according to claim 50 wherein the tool handle comprises two ends, each end positioned perpendicular to an outer surface face of the tool handle, the tool handle having a plurality of holding notches for holding a correspondingly sized tool, the holding notches each positioned within the tool handle, wherein the mounting end is positioned toward one of the ends and the proximal end is positioned to extend away from the outer surface face when engaged within the holding notch.

52. The tool holder held adjacent to the tool handle according to claim 51 wherein the tool handle further comprises a lock configured to secure the one or more tools to the corresponding holding notch, wherein the lock applies a securing force to the proximal end of the one or more tools.

53. The tool holder held adjacent to the tool handle according to claim 50 wherein the body includes a first side having a first dimension and a second side having a second dimension, the first side positioned proximal to the holding member and the second side positioned distal to the holding member, wherein the first dimension is larger in length than the second dimension.

54. The tool holder held adjacent to the tool handle according to claim 50 wherein the holding member is adapted to slide along the tool handle such that a frictional force between the holding member and the tool handle securely holds the tool holder in place along the tool handle.

55. A method of holding one or more tools, each of the one or more tools including an elongated rod having a bend through a predetermined angle and including a proximal end for engaging a workpiece and a mounting end between the bend and a distal end, comprising:

b. coupling a tool handle to a tool holder, the tool holder configured to be held adjacent to the tool handle, the tool holder further comprising;

i. a body having a plurality of cavities, each cavity for accepting a correspondingly sized tool, wherein the tool holder cavities are positioned such that the proximal end of the accepted tools are parallel to the tool handle when the tool holder is coupled to the tool handle; and

ii. a holding member coupled to the body, wherein the holding member is configured to slide the tool holder at least partially along a length of the tool handle; and

a. coupling the one or more tools to the tool holder.

56. The method as claimed in claim 55 wherein the tool handle further comprises a lock configured for locking the tool in a notch during use.

57. The method as claimed in claim 56 wherein the lock comprises a top and a bottom and further wherein the bottom is of a dimension smaller than a dimension of the top in order to promote a natural spring function and facilitate locking of the lock to the handle.

58. The method as claimed in claim 56 wherein the lock further comprises external ridges on a first top side and a second top side for enhancing a user'"'"'s ability to unlock the lock from the handle and position the lock along the handle.

59. The method as claimed in claim 55 wherein the tools are hexagonal.