GROOMING TOOL FOR PETS

Abstract

A pet grooming tool that includes a base portion 2, a plurality of teeth extending therefrom with at least two different respective tip lengths 3, 4; and a blade edge 5 extending between at least some of said plurality of teeth. The blade edge forms a U-shape between said at least some of said plurality of teeth.

Claims

1. A head for a pet grooming tool including: a base portion; a plurality of teeth extending from the base portion with at least two different respective tip lengths; and a blade edge extending between at least some of said plurality of teeth; wherein said blade edge forms a U-shaped forge between said at least some of said plurality of teeth.

2. The head according to claim 1 wherein said blade edge is adapted to differentiate between intact healthy hair and loose hair of a pet, and selectively collect the loose hair when said head is drawn over pet fur.

3. The head according to claim 1 wherein said blade edge is adapted to reduce shear stress on individual hairs when said head is drawn over pet fur.

4. The head according to claim 1 wherein said plurality of teeth have ends that are: (i) all substantially rounded; or (ii) all substantially tapered; or (iii) all substantially angular; or (iv) any combination of substantially rounded, substantially tapered, and substantially angular.

5. The head according to claim 1 wherein said plurality of teeth have tip lengths that vary in accordance with a predetermined pattern.

6. The head according to claim 5 wherein said predetermined pattern is an alternation between a high tip length and a low tip length.

7. The head according to claim 1 wherein said blade edge forms a U-shaped forge between each adjacent tooth of the plurality of teeth.

8. The head according to claim 1 wherein said blade edge is substantially dulled.

9. The head according to claim 1 wherein said blade edge is substantially sharpened.

10. A pet grooming tool including: the head according to claim 1; and a handle, attached to said head, for gripping by a user.

11. The pet grooming tool according to claim 10 wherein said handle is attached to said head such that said plurality of teeth and/or said blade edge is mounted with a leading angle of less than 90 degrees.

12. The pet grooming tool according to claim 11 wherein said angle is about 45 degrees.

13. The pet grooming tool according to claim 10 wherein said handle is attached to said head such that said plurality of teeth and/or said blade edge is mounted with a trailing angle of more than 90 degrees.

14. The pet grooming tool according to claim 10 wherein said handle is adapted to be grippable in a plurality of manners.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Preferred embodiments of the invention will now be described, by way of example only, with reference to the accompanying schematic drawings in which:

[0034] FIG. 1 is a close-up front view of a head for a pet grooming tool according to the invention;

[0035] FIG. 2 is a front perspective view of a pet grooming tool including the head of FIG. 1;

[0036] FIG. 3 is a side view of the pet grooming tool.

PREFERRED EMBODIMENTS OF THE INVENTION

[0037] Referring initially to FIG. 1, the head 1 for a pet grooming tool includes a base 2 and a plurality of teeth extending therefrom, shown in the form of alternating teeth lengths with a high tip length 3 and a low tip length 4. The tips of the teeth have been shown to have slightly rounded ends; however in some embodiments the tips may be tapered and/or have a substantially angular end. In alternative embodiments, the tip lengths may be arranged in any combination such that there are at least two different tip lengths. This can include, but is not limited to, a set of two or more of tips with a first length followed by two or more tips with a second length, or wherein there are an uneven amount of tips with a first tip length and tips with a second tip length.

[0038] The head 1 also includes a blade edge 5 extending between at least some of the teeth, wherein the blade edge forms a U-shaped forge. In this embodiment, the blade edge 5 has been shown to form a U-shaped forge between each adjacent pair of teeth; however in other embodiments the blade edge may be provided as a U-shaped forge between only some of the teeth. In further embodiments, the blade edge may be substantially dulled to minimise the risk of cutting any live hair while allowing the discrimination of loose undercoat hair to live topcoat hair; however in some embodiments the blade may be substantially sharpened.

[0039] The blade edge forming a U-shaped forge has been purposely developed by the inventors to be able to differentiate between the intact healthy hair and the loose hair of a pet, and selectively collect the loose hair with minimal pulling, cutting or crimping of the intact healthy hair. While this edge functions similarly to the V-shaped forge of the prior art, the V-shaped forge does not differentiate the healthy and loose hair, and applies a shear force to each hair that is caught within the forge. This shear force causes the healthy hair to be pulled or cut through a reverse-scissor action as the edge is drawn along the fur of the pet. Conversely, the U-shaped forge has been specifically designed to significantly reduce shear stress inflicted from the reverse-scissor action as the edge is drawn along the fur of a pet, and instead the hairs are allowed to bend and pass underneath the forge such that they are not pulled nor cut. This is particularly advantageous as use of the U-shaped forge allows the removal of the loose undercoat while maintaining the healthy topcoat and thus minimising or overcoming the aesthetic and health issues that arise with the use of grooming tools with a V-shaped forge.

[0040] Referring to FIGS. 2 and 3, the head 1 is designed to be attached to a handle 6, shown with an anterior ergonomic grip 7 and a posterior ergonomic grip 8, to form the pet grooming tool. The handle has been shown to be substantially curved to assist ergonomic use; however alternative handles may also be used.

[0041] It was surprisingly found that the head 1 and the blade edge 5 had an increased effectiveness in collecting loose undercoat hair when mounted at a leading angle of about 45 degrees relative to the handle 6, as shown in FIGS. 2 and 3. While this angle appears to be optimal for grooming furred pets, alternative mounting angles have been considered, particularly about 30, 60 and 90 degrees relative to the handle. Furthermore, trailing angles of about 120, 135 and 150 degrees relative to the handle have also been considered in attempts to further reduce the shear stress inflicted upon the hair by the blade edge.

[0042] To use the pet grooming tool, the handle 6 is gripped by a users hand and presented perpendicular to the pet fur. Due to the design of the anterior grip 7 and the posterior grip 8, the handle may be gripped in a plurality of manners in accordance with the comfort of the user. With the embodiment shown in FIGS. 2 and 3, this results in the head 1 and the blade edge 5 being presented to the pet fur at an angle of 45 degrees. The user then draws the head along the pet fur in a downward motion toward the distal end of the handle, resulting in the high tip teeth 3, the low tip teeth 4 and the blade edge 5 removing any loose hair on the pet fur, including the loose undercoat hairs, while causing minimal harm to any live hairs. This action can be repeated to increase the amount of loose hair collected, until the pet is substantially free of loose hair.

[0043] It will be appreciated that the illustrated embodiment provides a pet grooming product that can at least partially collect loose undercoat hair while causing minimal harm to the live topcoat hair

[0044] Although the invention has been described with reference to a specific example, it will be appreciated by those skilled in the art that the invention may be embodied in many other forms.