Billiards chalk assembly

• US 6,520,863 B2
• Filed: 03/27/2001
• Issued: 02/18/2003
• Est. Priority Date: 03/27/2001
• Status: Expired due to Fees

• Current Assignee: Innovative Inventions, Inc.
• Original Assignee: Innovative Inventions, Inc.
• Inventors: Porper, Joseph
• Primary Examiner(s): Sewell, Paul T.
• Assistant Examiner(s): Aryanpour, Mitra
• Application Number:
  US09/818,317
• Publication Number:
  US 20020142853A1
• Time in Patent Office: 693 Days
• Field of Search: 473/35-39, 224/918, 224/919, 224/271, 224/183, 224/904
• US Class Current: 473/35
• CPC Class Codes: A63D 15/16 Chalk holders

Abstract

A billiards chalk assembly includes a clip, a billiards chalk holder releasably attached to the clip, and billiards chalk insertable insertable into the holder. The clip includes a base having a retention slot formed thereon for securing the billiard chalk holder. A plate is pivotally attached to the base opposite the chalk holder. A spring is interposed between the base and the plate to maintain the plate in a biased closed position. The retention slot is defined by a lip extending inwardly from a lower edge of the base and forming a groove and an open-faced slot. The chalk holder includes an extension having a post which is insertable into the open-faced slot, and an outwardly extending ridge which is insertable into the groove of the retention slot. A locking mechanism is engageable with the chalk holder and releasably locks the chalk holder in place.

Claims

1. A billiards chalk assembly, comprising:

a clip;

a billiards chalk holder releasably attached to the clip; and

billiards chalk insertable into the holder;

wherein the clip includes a locking mechanism which locks the chalk holder in place, and wherein the locking mechanism includes an actuator operably linked to a latch which is retractably extendible through an aperture of a base of the clip and engageable with the chalk holder.

2. The assembly of claim 1, wherein the clip includes a base having means for securing the billiard chalk holder onto one side thereof, and a plate pivotally attached to the base on an opposite side thereof.

3. The assembly of claim 2, wherein the plate is biased in a closed position relative to the base.

4. The assembly of claim 3, including a spring interposed between the base and plate to maintain the plate in a closed position.

5. The assembly of claim 2, wherein the securing means comprises a retention slot formed on the base.

6. The assembly of claim 5, wherein the chalk holder includes a base having walls extending upwardly therefrom for securely holding billiard chalk, and an extension projecting generally opposite the walls and configured to securely and releasably mate with the retention slot.

7. The assembly of claim 6, wherein four walls spaced from one another extend from the base to compressibly hold a cube of billiard chalk.

8. The assembly of claim 5, wherein the retention slot is defined by a lip extending inwardly from a lower edge of the base and forming a groove and an open-faced slot.

9. The assembly of claim 8, wherein the chalk holder extension includes a post which is insertable into the open-faced slot.

10. The assembly of claim 9, wherein the post includes an outwardly extending ridge which is insertable into the groove of the retention slot.

11. The assembly of claim 1, wherein the chalk holder includes an extension having a depression formed in an end thereof for acceptance of the latch to lock the chalk holder in place on the clip.

12. A billiards chalk assembly, comprising:

a clip including a base having a retention slot formed on a side thereof, and a plate pivotally attached to the base on an opposite side thereof; and

a billiards chalk holder including a base having walls extending upwardly therefrom for securely holding billiard chalk, and an extension projecting generally opposite the walls and configured to securely and releasably mate with the retention slot;

wherein the clip includes a locking mechanism which locks the chalk holder in place, and wherein the locking mechanism includes an actuator operably linked to a latch which is retractably extendible through an aperture of a base of the clip and engageable with the chalk holder.

13. The assembly of claim 12, including a spring interposed between the base and the plate to bias the plate in a closed position relative to the base.

14. The assembly of claim 12, wherein four walls spaced from one another extend from the base to compressibly hold a cube of billiard chalk.

15. The assembly of claim 12, wherein the retention slot is defined by a lip extending inwardly from a lower edge of the base and forming a groove and an open-faced slot.

16. The assembly of claim 15, wherein the chalk holder extension includes a post which is insertable into the open-faced slot, and an outwardly extending ridge which is insertable into the groove of the retention slot.

17. The assembly of claim 12, wherein the chalk holder includes an extension having a depression formed in an end thereof for acceptance of the latch to lock the chalk holder in place on the clip.

18. A billiards chalk assembly, comprising:

a clip including a base having a plate pivotally attached to the base on a side thereof, and a retention slot formed on an opposite side thereof and defined by a lip extending inwardly from a lower edge of the base and forming a groove and an open-faced slot;

a spring interposed between the base and the plate to bias the plate in a closed position relative to the base; and

a billiards chalk holder including a base having four walls spaced from one another and extending from the base to compressibly hold a cube of billiard chalk, and an extension projecting generally opposite the walls and including a post which is insertable into the open-faced slot, and an outwardly extending ridge which is insertable into the groove of the retention slot;

wherein the clip includes a locking mechanism which releasably locks the chalk holder in place, and wherein the locking mechanism includes an actuator operably linked to a latch which is retractably extendible through an aperture of a base of the clip and engageable with the chalk holder.

19. The assembly of claim 18, wherein the chalk holder includes an extension having a depression formed in an end thereof for acceptance of the latch to lock the chalk holder in place on the clip.