Facial exercise device and method
A facial exercise device permits different muscle groups in a user's face to be exercised. The device includes an elastic strap assembly configured to grip a user's head, and a pair of pad assemblies that contact the user's face. The strap assembly preferably defines tensioned strap junctions that press the pad assemblies firmly against the user's face. Each junction is formed by three lengths of strap that radiate in different angular directions so that lateral forces applied by the straps to the pad tend to cancel. The pad assemblies displace along tensioned straps to permit positioning to accommodate different users and to exercise different muscle groups.
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This invention relates to devices for exercising muscles in the human face.
BACKGROUND OF THE INVENTIONVarious facial exercise devices have been proposed. Many are designed to exercise a specific group of muscles.
U.S. Pat. No. 3,507,493 to Robins discloses a one-piece exercise mask whose shape conforms closely to the contours of the area around the user's eyes. The mask bears against the face to resist contraction of certain muscle groups surrounding the eyes.
U.S. Pat. No. 4,189,141 to Rooney discloses a facial exercise mask that covers the entire face with stretch fabric except for cut-outs at the eyes, nose and mouth. Pockets in the mask hold weights to resist contraction of various facial muscles.
U.S. Pat. No. 4,650,182 to Ross discloses a device for exercising muscles associated with the jaw. The device includes an elastic support band that encircles the user's head, a chin cup, and a pair of vertical elastic straps that fasten with hooks to opposite ends of the chin cup.
U.S. Pat. No. 6,179,747 to Jelly discloses a facial exercise devices adapted to exercise muscles associated with a user's jaws. The device has an upper collar that seats around the top of the head, a lower collar that locates around the neck, and a chin cup. Elastic members extend upward and downward from the two collars to press the chin cup firmly against the user's chin.
U.S. Pat. No. 6,277,053 to Desembrana describes a combined face exercise device and magnetic stimulator. The device has a band that surrounds the head and cheeks of the user and extends down to the chin. Fabric-like hook and loop fasteners fasten the lower ends of the band to a chin strap, which has cheek portions adapted to receive magnets. The device purports to exercise the facial muscles associated with the user's jaws while simultaneously stimulating blood flow in those muscles.
Devices other than facial exercisers have been proposed that are configured to locate about a user's head. U.S. Pat. No. 5,700,238 to Hyson describes a goggle-like mask that carries pads for dispensing analgesics or other medication to the eyes and seals against the face to prevent medication from escaping. U.S. Pat. No. 6,039,710 to Kelley et al describes a facial support with multiple straps that locate about the head to provide support for the user's cheeks. U.S. Pat. No. 6,193,740 to Rodriguez describes an adjustable head band that encircles the forehead and back of the head and holds eye pillows against the user's eyes.
BRIEF SUMMARY OF THE INVENTIONIn one aspect, the invention provides a device adapted to exercise muscles in a person's face and consequently tone the skin. The device comprises an assembly of elastic straps configured to grip the user's head, and a skin-gripping pad fastened to the strap assembly so that tension in the assembly presses the pad into engagement with the user's face. The pad can be selectively positioned and pressed against the user's face to provide resistive forces against muscle and skin movement. The strap assembly preferably comprises straps that orient in mutually perpendicular planes about the user's head to ensure stable seating. The strap assembly may also be structured to define a junction with lengths of strap radiating in different angular directions. The tensioned straps produce a force normal to the skin surface that presses the pad against the user's face but lateral forces applied by the tensioned straps tend to cancel, providing more reliable positioning and stability as the straps of the assembly stretch and contract during exercise. Although a single pad can technically be used, the device will normally incorporate two pad assemblies to allow for simultaneous exercise of corresponding muscle groups on both sides of the face.
In another aspect, the invention provides a facial exercise device comprising a strap assembly with an elastic strap configured as an endless loop that locates about a user's head. A pair of pad assemblies are mounted for displacement along the loop, allowing the spacing of the pad assemblies to be adjusted according to facial features and muscles groups to be exercised. For purposes of this specification, the term “loop” refers to a strap initially formed as an endless band or initially formed with distinct ends that are joined with a releasable cord lock or other fastening means to form an endless band. The strap assembly includes another strap that bears against the user's head, whose ends are fastened to the pad assemblies for movement together. In preferred form, each pad assembly includes a fastener that orients the elastic loop in a predetermined plane, and cooperates with the pad assembly to form a rotary joint allowing the associated pad to rotate about an axis transverse to the plane. This permits minor adjustments to the orientation of the straps on the user's head without dislodging the pads.
Other aspects of the invention will be apparent from a description below of preferred embodiments and will be more specifically defined in the appended claims.
BRIEF DESCRIPTION OF THE DRAWINGSThe invention will be better understood with respect to drawings in which:
Reference is made to FIG. I which illustrates a facial exercise device 10. The device 10 includes a strap assembly 12 and a pair of identical pad assemblies 16, 18. The strap assembly 12 includes a strap 22 configured as an endless elastic loop (also referred to as loop 22), and another strap 24 with distinct ends 26, 28. In an operative orientation the loop 22 and strap 24 orient in mutually transverse planes, reliably gripping the user's head 14. For example, in
The pad assemblies 16, 18 are fastened to the strap assembly 12 for displacement along the elastic loop 22. The ends 26, 28 of the strap 24 are fixed to the pad assemblies 16, 18 and displace with the pad assemblies 16, 18. This permits the spacing of the pad assemblies 16, 18 to be conveniently adjusted to suit to a particular user's facial features or to exercise different sets of facial muscles.
The pad assembly 18 is shown in greater detail in
The pad assembly 18 includes a plastic fastener 40 that secures the pad assembly 18 to the straps 22, 24. The fastener 40 has a flat triangular base 41 and a central post 42 with an expanded head 44. The post 42 is shown aligned with the axis 38 along which the components are exploded and which is also the rotational axis of the fastener 40 and the pad 34. The core 35 has a central recess 46 molded in its rear face that receives the post 42 along the axis 38. The recess 46 conforms in shape shape to the post 42, particularly the expanded head 44. This arrangement permits the fastener 40 to interlock axially with the core 35, and also defines a rotary joint that permits the pad 34 to rotate about the axis 38 relative to the straps 22, 24. The post might alternatively be threaded into or molded with the core 35, and received in an aperture in the base 41 of the fastener 40. The post can be secured with a snap fit, nut, clip or the like. The rotary connection may be formed in other conventional ways.
The base 41 of the fastener 40 is molded with a slot 48 that retains one end 28 of the strap 24. The strap end 28 is simply extended through the slot 48, doubled over, and then sewn, heat-welded or glued. Rivets, snap fasteners, or button and hole arrangements may alternatively be used. A pair of slots 50 receive the loop 22 and permit the fastener 40 to slide along the loop 22. The slots 50 also serve as a guide structure that orients the loop 22 in a plane transverse to the rotational axis 38, facilitating pad rotation and keeping the pad 34 properly oriented for contact with the user's face 20.
Various materials may be used in the pad assembly 18. The core 35 and the fastener 40 are preferably molded of polypropylene, but polyethylene, nylon, acetal, polycarbonate, acrylic or polystyrene could be used. The cap 36 is preferably molded of santoprene, a relatively soft plastic, which is hypoallergenic and has good skin-gripping properties. The core 35 may be molded of santoprene to allow use without the cap 36. The skin-gripping surface 37 is preferably treated by fine electrode discharge machining to enhance its gripping properties but sandblasting or vapor honing might be used to impart surface texture. Alternatively, the surface 37 may be molded with ribs or other gripping structures. Although santoprene is preferred for defining skin-gripping surfaces, others materials may be substituted for purposes of the invention, including urethanes, polyesters, polyvinyl chloride, rubber and silicone.
Referring again to
The facial exercise device 10 has greater versatility than prior art devices. In the operative orientation shown in
In
In
Reference is made to
The device 60 can be used to exercise different sets of muscles in the face. In
Reference is made to
Reference is made to
The pad assembly 128 is typical and more apparent in the view of
The versatility of the facial exercise device 100 is apparent in
Reference is made to
The pad assembly 154 comprises a generally oval pad 156 of santoprene/. A cloth backing 158 overlays the pad 156 and may be sewn, adhered or otherwise fastened to the periphery of the pad 156. The pad assembly 154 is configured to mount about the y-junction 124 formed by the short bridging strap 104 and the head-encircling straps 106, 108. The pad assembly 154 defines an opening 160 from which the short bridging strap 104 extends in one lateral direction, and a pair of openings 162, 164 (though a single opening can be used) from which the two straps 106, 108 extend generally in the opposite lateral direction. This arrangement permits the pad assemblies 152, 154 to be displaced laterally to adjust their spacing. As apparent in
It will be appreciated that particular embodiments of the invention have been described and that modifications may be made therein without departing from the scope of the appended claims.
Claims
1. A facial exercise device comprising:
- an assembly of elastic straps configured to grip a user's head;
- a pad assembly comprising (a) a pad with a skin-gripping surface, and (b) fastening means fastening the pad to the strap assembly for displacement along a strap in the strap assembly, the fastening means positioning the pad assembly such that the strap assembly presses the skin-gripping surface of the pad against the user's face.
2. The facial exercise device of claim 1 in which the pad comprises:
- a generally circular core; and,
- a cap shaped to fit about the core and defining the skin-gripping surface.
3. The facial exercise device of claim 1 in which the fastening means comprise:
- a fastening element defining a guide structure through which the strap extends in a predetermined plane; and,
- a rotary connection coupling the fastening element to the pad such that the pad rotates relative to the fastening element about a rotational axis generally perpendicular to the plane.
4. The facial exercise device of claim 3 in which the fastening means comprise:
- a post attached to the fastening element in alignment with the rotational axis; and,
- a recess formed in the pad and receiving the post, the recess and post shaped to interlock along the rotational axis and to rotate relative to one another about the rotational axis.
5. The facial exercise device of claim 4 in which:
- the fastening element comprises a generally planar base to which the post is fastened; and,
- the base comprises a pair of slots defining the guide structure, each of the slots surrounding the strap.
6. A facial exercise device comprising:
- means defining a strap assembly configured to grip a user's head, the strap assembly comprising a first and second strap junctions from which at least three lengths of strap radiate in different angular directions; and,
- first and second pad assemblies associated respectively with the first and second junctions of the strap assembly, each of the pad assemblies comprising (a) a pad with a skin-gripping surface, and (b) fastening means securing the pad to the associated junction such that tension in the associated junction presses the skin-gripping surface of the pad against the user's face.
7. The facial exercise device of claim 6 in which the strap assembly comprises a multiplicity of elastic straps each having a first end and a second end, the first ends of the straps are joined to one another to define the first junction, the second ends of the straps are joined to one another to define a second junction.
8. The facial exercise device of claim 6 in which, in each of the pad assemblies, the pad comprises:
- a generally circular core; and,
- a cap shaped to snap fit about the core and defining the skin-gripping surface.
9. The facial exercise device of claim 6 in which, in each of the pad assemblies, a single strap of the strap assembly defines two of the strap lengths radiating for the associated pad assembly, and the fastening assembly comprises:
- a fastening element defining a guide structure through which the single strap; and,
- a rotary connection coupling the fastening element to the pad such that the pad rotates about an axis relative to the fastening element.
10. The facial exercise device of claim 9 in which the rotary connection comprises:
- a post attached to the fastening element in alignment with the rotational axis; and,
- a recess formed in the rear face of the base and receiving the post, the recess and post shaped to interlock along the rotational axis.
11. The facial exercise device of claim 10 in which, in each of the pad assemblies, the fastening means comprise:
- a fastening element comprising a planar base, a post aligned with a rotational axis, a guide structure comprising a pair of slots formed in the base through which the elastic loop extends in a plane transverse to the rotational axis, and another slot in the base that retains one of the ends of the strap; and,
- the pad comprises a recess receiving the post, the recess and post shaped to interlock along the rotational axis.
12. A facial exercise device comprising:
- a strap assembly comprising an elastic loop and an elastic strap configured to grip a user's head in mutually transverse planes; and,
- a pair of pad assemblies, each of the pad assemblies comprising: (a) a pad with a skin-gripping surface; (b) fastening means fastening the pad to the strap assembly for displacement along the elastic loop, the fastening means positioning the pad such that the strap assembly presses the skin-gripping surface against the user's face;
- the elastic strap have one end fixed to one of the pad assemblies and an opposite end fixed to the other of the pad assemblies such that the strap ends displace with the pad assemblies.
13. The facial exercise device of claim 12 in which, in each of the pad assemblies, the fastening means comprise:
- a fastening element having a rotational axis and a guide structure through which the elastic loop extends in a plane transverse to the rotational axis; and,
- a rotary joint connecting the fastening element to the pad for relative rotation about the rotational axis.
14. The facial exercise device of claim 13 in which, in each of the pad assemblies, the rotary joint comprises:
- a post attached to the fastening element in alignment with the rotational axis; and,
- a recess formed in the pad and receiving the post, the recess and post shaped to interlock along the rotational axis.
15. The facial exercise device of claim 14 in which, in each of the pad assemblies, the pad comprises:
- a generally circular base with a forward surface and a rear surface, the recess located in the rear surface of the base; and,
- a cap shaped to snap fit onto the base over the forward surface and defining the skin-gripping surface.
16. The facial exercise device of claim 12 in which, in each of the pad assemblies, the fastening means comprise:
- a fastening element comprising a planar base, a post aligned with a rotational axis, a guide structure comprising a pair of slots formed in the base through which the elastic loop extends in a plane transverse to the rotational axis, and another slot in the base that retains one of the ends of the strap; and,
- the pad comprises a recess receiving the post, the recess and post shaped to interlock along the rotational axis.
17. A facial exercise device comprising:
- a pad assembly for engaging a face; and,
- means defining an elastic strap assembly configured to grip the user's head, the assembly defining a first elastic strap connected to the pad assembly and configured to locate about the user's head substantially in a first plane, and a second strap connected to the pad assembly and configured to locate about the user's head substantially in a second transverse plane transverse thereby pressing the pad assembly against the user's face in response to tension in the straps.
18. The facial exercise device of claim 17 in which the pad assembly comprises:
- a flexible bridging member with first and second ends; and,
- first and second skin-gripping pads attached respectively to the first and second ends of the bridging member.
19. The facial exercise device of claim 18 in which each of the first and second elastic straps has a first end fastened directly to the first end of the bridging member and a second end fastened directly to the second end of the bridging member.
20. The facial exercise device of claim 18 in which:
- the bridging member comprises first and second apertures located respectively at the first and second ends of the bridging member; and,
- the strap assembly comprises an endless elastic loop, the loop extending through the first and second apertures and defining the first and second straps relative to the bridging member.
21. The facial exercise device of claim 17 in which:
- the first elastic strap is endless;
- the pad assembly is mounted to the first strap for displacement circumferentially along the first strap; and,
- the second elastic strap has one end attached to the pad assembly for displacement together with the pad assembly.
22. The facial exercise device of claim 21 in which the pad assembly comprises a fastening element spaced from the pad, the fastening element retaining the one end of the second strap and defining a guide structure through which the first strap extends in a predetermined plane.
23. The facial exercise device of claim 21 in which the pad assembly comprises a rotary connection coupling the pad and the fastening element for relative rotation.
24. The facial exercise device of claim 17 in which each of the first and second elastic straps comprises adjustment means for adjusting circumferential length of the strap.
25. A facial exercise device comprising:
- a pair of pad assemblies each comprising a face-gripping pad;
- means defining a strap assembly configured to grip the user's head, the strap assembly comprising: (a) a bridging strap extending between the first and second pad assemblies; and, (b) a pair of elastic straps, each of the pair of elastic straps connected to one end of the bridging strap to define therewith one junction to which one of the pad assemblies is mounted, each of the pair of elastic straps connected to an opposite end of the bridging strap to define therewith another junction to which the other of the pad assemblies is mounted, the pair of elastic straps configured to locate about the user's head with one of the pair substantially in one plane and the other of the pair substantially in another transverse plane thereby to press the pad assemblies against the user's skin.
26. The facial exercise device of claim 25 in which each of the pad assemblies comprises:
- an opening through which the bridging strap extends in one direction; and,
- one or more openings from which the pair of elastic straps extend in a generally opposite direction;
- whereby spacing between the pair of pad assemblies is manually adjustable.
27. The facial exercise device of claim 26 in which each of the pair of elastic straps comprises adjustment means for adjusting the length of the strap.
28. The facial exercise device of claim 25 in which each of the face-gripping pads comprises a core and a cap shaped to snap fit over the core, the cap defining an operative face-engaging surface of the pad.
29. A method of exercising facial muscles with a device comprising an elastic strap assembly and a pair of pad assemblies fastened to the elastic straps, comprising:
- selecting a group of muscles to be exercised;
- installing the strap assembly on a person's head such that elastic straps are tensioned to press the pad assemblies against the person's face;
- positioning the pad assemblies on the person's face to resist contraction of the selected group of muscles; and,
- contracting the selected group of muscles.
30. The method of claim 29 in which the strap assembly comprises an elastic loop to which a pair of the pad assemblies is fastened and a strap with one end fixed to one of the pair of pad assemblies and an opposite end fixed to the other of the pair of pad assemblies, in which the installing of the strap assembly comprises:
- encircling the person's head with the elastic loop;
- partially encircling the person's head with the strap such that the strap is transverse to the loop and gripping the person's head.
31. The method of claim 29 in which the strap assembly comprises one elastic strap to which a pair of the pad assemblies is fastened and a pair of elastic straps, each of the pair of straps having one end fastened to one end of the one strap thereby to define a junction from which at least three lengths of strap radiate in different angular directions, each of the pair of straps having another end fastened to the other end of the one strap thereby to define another junction from which at least three lengths of strap radiate in different angular direction, in which the installing of the strap assembly comprises:
- placing the one strap across the person's face proximate to the muscles to be exercised; and,
- partially encircling the person's head with each of the pair of straps such that each of the pair of straps grips the person's head at spaced apart position.
Type: Application
Filed: Jul 26, 2004
Publication Date: Oct 13, 2005
Applicant:
Inventors: Anita Lorelli (Toronto), Jacqueline Sava (Toronto)
Application Number: 10/913,692