Sawhorse

Patent metadata

Field	Value
Publication number	US-10093017-B2
Application number	US-201615287080-A
Country	US
Kind code	B2
Filing date	Oct 6, 2016
Priority date	Oct 16, 2015
Publication date	Oct 9, 2018
Grant date	Oct 9, 2018

Abstract

A sawhorse includes a body portion comprising an elongated portion, a first housing and a second housing. The first and second housings are connected to the elongated portion, with the second housing spaced from the first housing. First and second pairs of folding legs are pivotally attached to the first and second housing respectively, pivotable between open and folded positions. The first housing comprises a receiving region for receiving a distal end of the second pair of legs when in the folded position, the first receiving region comprising a first latch arranged to engage the second pair of legs, and the second housing comprises a second receiving region for receiving a distal end of the first pair of legs when in the folded position, the second receiving region comprising a second latch arranged to engage the first pair of legs.

First claim

The invention claimed is:

1. A sawhorse ( 1 ) comprising:
a body portion ( 2 ) including an elongated portion ( 3 ), a first housing ( 5 ) and a second housing ( 26 ), wherein the elongated portion 131 is disposed between the first housing ( 5 ) and the second housing ( 6 );
a first pair of legs ( 10 ) pivotally attached to the first housing ( 5 ) at one end and comprising, at a distal end, a first bearing surface ( 28 ) that defines an opening, and wherein said first pair of legs ( 10 ) is movable between an open position wherein the first pair of legs ( 10 ) is configured to support the body portion ( 2 ) and a folded position, wherein the first bearing surface ( 28 ) is disposed in the second housing ( 6 );
a second pair of legs ( 12 ) pivotally attached to the second housing ( 6 ) at one end and comprising, at a distal end, a second bearing surface ( 28 ) that defines an opening, and wherein said second pair of legs ( 12 ) is movable between an open position wherein the second pair of legs ( 12 ) is configured to support the body portion ( 2 ), and a folded position, wherein the second bearing surface ( 28 ) is disposed in the first housing ( 10 ); and
at least one latch pin ( 25 ) comprising a plunger and a bias means 29 disposed in either the first housing ( 5 ) or the second housing ( 6 ), said bias means configured to bias the plunger into engagement with the opening defined by either the first bearing surface ( 28 ) or the second bearing surface ( 28 ) when the respective first pair of legs ( 10 ) or second pair of legs ( 12 ) are in their folded position.

2. A sawhorse ( 1 ) according to claim 1 , wherein the plunger comprises an angled surface ( 27 ) configured to be contacted by the respective bearing surface ( 28 ) of either the first pair of legs ( 10 ) or second pair of legs ( 12 ) when moving the respective pair of legs into its folded position such that the contact between the respective bearing surface ( 28 ) and the angled surface ( 27 ) may cause the plunger to slide against its bias means ( 29 ) until the bearing surface clears the angled surface ( 27 ), at which point, the bias means biases the plunger into engagement with the respective opening.

3. A sawhorse ( 1 ) according to claim 1 , wherein the at least one latch pin ( 25 ) further comprises a slider ( 26 ) configured to allow selective movement of the plunger against the bias means ( 29 ).

4. A sawhorse ( 1 ) according to claim 1 , wherein the bias means ( 29 ) is a coil spring or a leaf spring.

5. A sawhorse ( 1 ) according to claim 1 , wherein a latch pin ( 25 ) is disposed in both the first housing ( 5 ) and the second housing ( 6 ).

6. A sawhorse ( 1 ) according to claim 5 , wherein the latch pin ( 25 ) of the first housing ( 5 ) is substantially coaxial with the second pair of legs ( 12 ) in the folded position, and the latch pin ( 25 ) of the second housing ( 6 ) is substantially coaxial with the first pair of legs ( 10 ) in the folded position.

7. A sawhorse ( 1 ) according to claim 6 , wherein the first and second housings ( 5 , 6 ) each comprise a formed structure with one or more reinforcement rods traversing the formed structure, such that the reinforcement rod or rods increase the rigidity of the formed structure.

8. A sawhorse ( 1 ) according to claim 7 , wherein the one or more reinforcement rods extend from one external side of the formed structure to a different external side of the formed structure.

9. A sawhorse ( 1 ) according to claim 1 , wherein the elongated portion ( 3 ) comprises one or more parallel hollow metal bars, and the first housing ( 5 ) and second housing ( 6 ) are substantially formed of plastic; wherein the interior of the one or more hollow metal bars is accessible when the sawhorse ( 1 ) is in use.

10. A sawhorse ( 1 ) according to claim 9 , wherein the hollow metal bar or bars are each rectangular in cross-section.

11. A sawhorse ( 1 ) according to claim 10 , wherein at least part of the elongated portion ( 3 ) is adapted to allow attachment of mounting brackets for power tools.

12. A sawhorse ( 1 ) according to claim 1 wherein the first housing ( 5 ) further comprises a side latch ( 20 ) and the second housing ( 6 ) further comprises a side latch catch.

Assignees

• Stanley Works Israel

Inventors

• Birnbaum Miki
• Menirom Michael
• Zilberman Eyal
• Faibish Abraham
• Tzemach Robbie

Classifications

• B25H1/04

  portable · CPC title

• B25H1/06 Primary

  of trestle type · CPC title

• B25H1/0042

  Stands (B25H1/0071 takes precedence) · CPC title