Solid surface clamp

• US 10,189,147 B2
• Filed: 07/03/2017
• Issued: 01/29/2019
• Est. Priority Date: 12/21/2016
• Status: Active Grant

• Current Assignee: Omni Cubed, Inc.
• Original Assignee: Omni Cubed, Inc.
• Inventors: Livingston, Jr., Larry Leigh, Westlund, Derek Carlton
• Primary Examiner(s): Nguyen, George B
• Application Number:
  US15/641,074
• Publication Number:
  US 20180169839A1
• Time in Patent Office: 575 Days
• Field of Search: 269 43, 269271, 269266, 269160
• CPC Class Codes: B25B 5/003 Combinations of clamps
• CPC Class Codes: B25B 5/006 Supporting devices for clamps
• CPC Class Codes: B25B 5/101 C-clamps
• CPC Class Codes: B25B 5/102 with at least one jaw sliding along a bar

Abstract

A solid surface clamp that has a top jaw and bottom jaw, along with alignment structures is disclosed. The clamp includes a top jaw, a bottom jaw, a bolt attached to the bottom jaw and slideably received through the top jaw, and a nut. The bolt has an alignment cutout, a threaded portion extending from the top jaw and defines a bolt longitudinal axis. The nut is threaded onto the threaded portion of the bolt and transitions the clamp from an open position to a clamping position. The top jaw further includes an alignment shaft that contacts the alignment cutout and maintains the top jaw and bottom jaw substantially fixed relative to each other about the bolt longitudinal axis. The alignment cutout moves relative to the alignment shaft in the direction of the bolt longitudinal axis when the clamp transitions from an open position to a clamping position.

Claims

1. A solid surface clamp, comprising:

a top jaw constructed to exert a clamping force on a top clamping surface configured to contact a solid surface slab;

a bottom jaw comprising a bottom clamping surface;

a bolt attached to the bottom jaw and slideably received through the top jaw, the bolt comprising an alignment cutout and a threaded portion extending from the top jaw, wherein the bolt defines a bolt longitudinal axis;

a nut threaded onto the threaded portion, the nut and threaded portion constructed to transition the clamp from an open position to a clamping position;

the top jaw comprising an alignment shaft configured to contact the alignment cutout and maintain the top jaw and bottom jaw substantially fixed relative to each other about the bolt longitudinal axis; and

wherein the alignment cutout moves relative to the alignment shaft in the direction of the bolt longitudinal axis when the clamp transitions from an open position to a clamping position.

2. The solid surface clamp of claim 1, further comprising:

a shroud shielding the nut and the entire threaded portion that extends from the top jaw, the shroud constructed to continuously shield the nut and the entire threaded portion that extends from the top jaw (1) when the solid surface clamp is the fully open position;

(2) when the solid surface clamp transitions from the fully open position to the clamping position; and

(3) when the solid surface clamp is in the clamping position.

3. The solid surface clamp of claim 2, wherein the shroud is constructed to shield the entire alignment cutout that extends from the top jaw (1) when the solid surface clamp is the fully open position;

(2) when the solid surface clamp transitions from the fully open position to the clamping position; and

(3) when the solid surface clamp is in the clamping position.

4. The solid surface clamp of claim 2, wherein the top jaw and shroud are constructed to shield the alignment cutout (1) when the solid surface clamp is the fully open position;

(2) when the solid surface clamp transitions from the fully open position to the clamping position; and

(3) when the solid surface clamp is in the clamping position.

5. The solid surface clamp of claim 2, wherein the nut is integrally formed in the shroud.

6. The solid surface clamp of claim 1, further comprising:

an elongated stiffening member, and wherein the elongated stiffening member comprises the top clamping surface.

7. The solid surface clamp of claim 6, wherein the elongated stiffening member is adjustably attached to the top jaw which allows the elongated stiffening member to slide with respect to the top jaw.

8. The solid surface clamp of claim 6, wherein the elongated stiffening member comprises a channel that defines a channel longitudinal axis, wherein the top jaw comprises a channel retention clip, the clip is disposed of in the channel and constructed to allow the top jaw to slide along the channel in the direction of the channel longitudinal axis.

9. The solid surface clamp of claim 6, wherein the top jaw further comprises a face and extending from the face is an offset bump adjacent to the clip, wherein the offset bump restricts the rotational movement of the top jaw relative to the elongated stiffening member.

10. The solid surface clamp of claim 1, wherein the top clamping surface is longer than the bottom clamping surface and both surfaces are substantially parallel to each other.

11. The solid surface clamp of claim 1, wherein the alignment cutout is formed into the threaded portion.

12. The solid surface clamp of claim 1, wherein the alignment cutout is a slot.

13. The solid surface clamp of claim 1, wherein the clamp comprises two states:

an aligned state wherein the alignment shaft contacts the alignment cutout; and

a freely rotating state wherein the alignment shaft is moved such that the alignment shaft does not contact the alignment cutout.

14. The solid surface clamp of claim 13, wherein the movement of the alignment shaft is biased by an alignment shaft spring.

15. The solid surface clamp of claim 1, wherein the alignment cutout is configured such that the cross-sectional shape of the bolt perpendicular to the bolt longitudinal axis has at least one flat side.

16. The solid surface clamp of claim 1, wherein the alignment shaft is a pin or a screw.

17. The solid surface clamp of claim 1, further comprising a spring extending between the top jaw and the bottom jaw.

18. A solid surface clamp, comprising:

a top jaw constructed to exert a clamping force on a top clamping surface configured to contact a solid surface slab, the top jaw comprising a top jaw alignment hole;

a bottom jaw comprising a bottom clamping surface;

a bolt attached to the bottom jaw and slideably received through the top jaw alignment hole, the bolt comprising an alignment cutout and a threaded portion extending from the top jaw, wherein the bolt defines a bolt longitudinal axis, and wherein the bolt cross sectional shape is non-circular at least at the potion of the bolt comprising the alignment cutout;

a nut threaded onto the threaded portion, the nut and threaded portion constructed to transition the clamp from an open position to a clamping position;

wherein the top jaw alignment hole is a complementary shape to the bolt cross sectional shape and configured to contact the alignment cutout and maintain the top jaw and bottom jaw substantially fixed relative to each other about the bolt longitudinal axis; and

wherein the alignment cutout moves relative to the top jaw hole in the direction of the bolt longitudinal axis when the clamp transitions from an open position to a clamping position.

19. The solid surface clamp of claim 18, further comprising:

a shroud shielding the nut and the entire threaded portion that extends from the top jaw, the shroud constructed to continuously shield the nut and the entire threaded portion that extends from the top jaw (1) when the solid surface clamp is the fully open position;

(2) when the solid surface clamp transitions from the fully open position to the clamping position; and

(3) when the solid surface clamp is in the clamping position.

20. The solid surface clamp of claim 18, further comprising:

an elongated stiffening member, and wherein the elongated stiffening member comprises the top clamping surface.