Detachable workpiece support apparatus for a tailgate step

Abstract

A workpiece support is provided for a pickup truck tailgate. The tailgate includes a retractable step including a pair of step support members. The attachment brackets include a workpiece support bar and a riser that are attached to the step support members and to each other at a right angle. The workpiece support bar and riser may be fixedly attached to each other or attached by a pivot connector. Detachable connectors are provided to connect a workpiece support bar and riser detachably to the step support members.

Claims

1. A truck tailgate assembly comprising: a tailgate defining a receptacle inside the tailgate; a step attached to the tailgate by a pair of step support members that are receivable in the receptacle and extendable from the receptacle; and a pair of horizontal working surface support bars attached to the step support members provided above the step and rearward of the tailgate when the tailgate is open for supporting a workpiece while work is performed on the workpiece.

2. The truck tailgate assembly of claim 1 further comprising: a pair of risers each attached to one of the step support members and the workpiece support bar.

3. The truck tailgate assembly of claim 2 wherein a distal end of each of the workpiece support bars is fixedly connected at a right angle to a top end of each of the risers.

4. The truck tailgate assembly of claim 2 wherein the step support members each include a tailgate end where the step support members are pivotally attached to the tailgate and a step end connected to the step, wherein right and left attachment assemblies each further comprise: a first connector detachably connecting the workpiece support bar to the tailgate end of one of the step support members; and a second connector detachably connecting one of the risers to the step end of one of the step support members.

5. The truck tailgate assembly of claim 4 wherein the first and second connectors are pins having a pull ring that may be grasped to remove and install the pins, and a detent ball that retains the pins in the workpiece support bars and the risers.

6. The truck tailgate assembly of claim 2 wherein the workpiece support bars and the risers are three-sided channels each defining an open side that receives a portion of the step support members in the open side.

7. The truck tailgate assembly of claim 2 wherein each of the workpiece support bars further comprise: a pivot connector that pivotally secures a distal end of the workpiece support bar to a top end of the riser.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

(1) FIG. 1 is a fragmentary perspective view of a pickup truck having a tailgate that is provided with a step and workpiece support brackets.

(2) FIG. 2 is an exploded perspective view of the workpiece support brackets shown with a step support member.

(3) FIG. 3 is a cross-sectional view taken along the line 3-3 in FIG. 1.

DETAILED DESCRIPTION

(4) The illustrated embodiments are disclosed with reference to the drawings. However, it is to be understood that the disclosed embodiments are intended to be merely examples that may be embodied in various and alternative forms. The figures are not necessarily to scale and some features may be exaggerated or minimized to show details of particular components. The specific structural and functional details disclosed are not to be interpreted as limiting, but as a representative basis for teaching one skilled in the art how to practice the disclosed concepts.

(5) Referring to FIG. 1, a pickup truck 10 is partially shown that includes a tailgate 12 attached to the rear portion of a truck bed 14. The tailgate 12 is provided with a retractable step assembly 16. The retractable step assembly 16 is retracted into the tailgate 12 when not in use but may be extended from the tailgate 12 when the tailgate 12 is open or in its open position. The retractable step assembly 16 includes a step 18 that is adapted to receive a person's foot to facilitate stepping into the truck bed 14.

(6) The retractable step assembly 16 is supported on a pair of step support members 20. The step support members 20 are extended and retracted from the tailgate 12 when the retractable step assembly 16 is extended and retracted. The retractable step assembly 16 when extended is oriented below and rearward of the tailgate 12.

(7) A top/rear edge 22 of the tailgate 12 is the top of the tailgate 12 when the tailgate is closed and is the rear edge of the tailgate 12 when the tailgate is in its open position. An opening 24 is provided in the top/rear edge 22 of the tailgate 12. The step support members 20 are received in the opening 24 when the retractable step assembly 16 is retracted. The retractable step assembly 16 is configured to close the opening 24 on the top/rear edge 22 of the tailgate 12.

(8) A pair of workpiece support apparatus 26, or work support brackets, are designed to be attached to the step support members 20 or otherwise connected to the retractable step assembly 16 to provide workpiece supports above the step 18 and rearward of the top/rear edge 22 of the tailgate 12. The workpiece support brackets may, for example, be used to support a board, or workpiece 27, on a workpiece support bar 28 that is part of the workpiece support apparatus 26. The workpiece 27 may be placed on the workpiece support bars 26 to be cut or drilled or nailed, etc. and eliminates the risk of damaging the tailgate 12. A riser 30 is attached to the workpiece support bar 28. The riser 30 and workpiece support bar 28 may be fixedly connected together by welding or the like or may be pivotally connected as will be described below. A distal end 32 of workpiece support bar 28 is connected to the riser 30.

(9) The workpiece support bar 28 is also pivotally connected to a telescoping support 34. The telescoping support 34 is received within the opening 24 in the tailgate 12. The telescoping support 34 is part of the tailgate 12 and retractable step assembly 16.

(10) A top end 36 of the risers 30 is connected to the distal end 32 of the workpiece support bar 28. A pivot connector, that may be provided as a ring pull pin 40, may be used to connect the top end 36 and distal end 32 together in a pivotal manner to allow for limited adjustment of the attachment assemblies 26.

(11) Ring pull pins 40, as shown is FIGS. 2 and 3, may be used to connect the attachment assemblies 26 to the step support members 20. One ring pull pin 40 may be used to connect one of the workpiece support bars 28 to the step support member 20. Another ring pull pin 40 may be used to connect a riser 30 to the step support member 20.

(12) Referring to FIGS. 4 and 5, the tailgate 12, retractable step assembly 16 and workpiece support apparatus 26, or work support brackets, are shown in side elevation and rear elevation respectively. The retractable step assembly 16 is shown extending from the tailgate 12 to provide a convenient step 18 used for ingress and egress from the truck. The retractable step assembly 16 is supported by the step support members 20. The riser 30 holds the workpiece support bar 28 in a generally horizontal orientation to provide a workpiece support surface 42 on the top of the workpiece support bar 28.

(13) The embodiments described above are specific examples that do not describe all possible forms of the disclosure. The features of the illustrated embodiments may be combined to form further embodiments of the disclosed concepts. The words used in the specification are words of description rather than limitation. The scope of the following claims is broader than the specifically disclosed embodiments and also includes modifications of the illustrated embodiments.