PROTECTION DEVICES FOR USE WITH SPORTS SKATES

Information

  • Patent Application
  • 20250032889
  • Publication Number
    20250032889
  • Date Filed
    July 29, 2024
    6 months ago
  • Date Published
    January 30, 2025
    a day ago
Abstract
A protection device comprises a first protective plate having a first through hole, a second protective plate having a second through hole, and a flexible strap. The flexible strap couples the first protective plate and the second protective plate. The protection device is configured for installation on a boot of a skate by threading a first end of a lace of the boot through the first through hole, and threading a second end of the lace through the second through hole, and tying the lace to secure the protection device in position above an upper rim of the boot. With the protection device installed, the first protective plate is disposed to cover a left ankle region and a first portion of an Achilles tendon of an individual, and the second protective plate is disposed to cover a right ankle region and a second portion of the Achilles tendon.
Description
BACKGROUND

This disclosure relates generally to protection devices for use with sports skates, such as hockey skates. In the sport of hockey (e.g., ice hockey, street hockey, etc.), at any age or skill level, the skates that are used by hockey players (e.g., ice skates, or roller blade skates, etc.) are generally designed to provide some level of protection to the player from injury to the feet and ankles due to, e.g., impact from a hockey puck or hockey stick. On the other hand, hockey skates must be designed to allow sufficient ankle rotation and movement to enable proper maneuverability when skating. Consequently, such design constraints on hockey skates make players more vulnerable to potential injuries to, e.g., ankles and Archilles tendons.


SUMMARY

Exemplary embodiments of the disclosure include protection devices for use with sports skates such as hockey skates.


For example, an exemplary embodiment includes a protection device which comprises a first protective plate having a first through hole, a second protective plate having a second through hole, and a flexible strap. The flexible strap couples the first protective plate and the second protective plate. The protection device is configured for installation on a boot of a skate by threading a first end of a lace of the boot through the first through hole, and threading a second end of the lace through the second through hole, and tying the lace to secure the protection device in position above an upper rim of the boot.


With the protection device installed, the first protective plate is disposed to cover a left ankle region and a first portion of an Achilles tendon of an individual, and the second protective plate is disposed to cover a right ankle region and a second portion of the Achilles tendon.


In another exemplary embodiment, which may be combined with one or more of the embodiments of the preceding paragraphs, the first protective plate and the second protective plate each comprise a curved profile which is configured to wrap around upper ankle regions of an individual.


In another exemplary embodiment, which may be combined with one or more of the embodiments of the preceding paragraphs, the first protective plate and the second protective plate are formed of a rigid or semi-ridge plastic material.


In another exemplary embodiment, which may be combined with one or more of the embodiments of the preceding paragraphs, the first protective plate comprises a first pad element disposed on surface thereof, the second protective plate comprises a second pad element disposed on surface thereof.


In another exemplary embodiment, which may be combined with one or more of the embodiments of the preceding paragraphs, the first pad element and the second pad element each comprise a rubber pad or a gel pad.


In another exemplary embodiment, which may be combined with one or more of the embodiments of the preceding paragraphs, the first protective plate comprises a first tongue portion which comprises the first through hole, and the second protective plate comprises a second tongue portion which comprises the second through hole. The first tongue portion extends below a first bottom edge of the first protective plate, and the second tongue portion extends below a second bottom edge of the second protective plate.


In another exemplary embodiment, which may be combined with one or more of the embodiments of the preceding paragraphs, the first bottom edge and the second bottom edge each comprise a tapered edge which is configured to enable the first and second bottom edges of the respective first and second protective plates to slideably engage an inner surface of the upper rim of the boot.


In another exemplary embodiment, which may be combined with one or more of the embodiments of the preceding paragraphs, the first protective plate comprises a first extended portion which extends above a first upper edge of the first protective plate, and the second protective plate comprises a second extended portion which extends above a second upper edge of the second protective plate. The first extended portion and the second extended portion are configured and positioned to cover an Achilles tendon region of an individual, when the protection device is installed on the skate.


In another exemplary embodiment, which may be combined with one or more of the embodiments of the preceding paragraphs, the first upper edge and the second upper edge each comprise a tapered edge which is configured to enable the first and second upper edges of the respective first and second protective plates to slideably engage an inner surface of a shin guard.


In another exemplary embodiment, which may be combined with one or more of the embodiments of the preceding paragraphs, the first protective plate comprises a first slot, and the second protective plate comprises a second slot. The flexible strap comprises a first connecting portion and a second connecting portion, and is configured to be inserted through the first slot and the second slot and couple the first protective plate and the second protective plate by connecting the first connecting portion to the second connecting portion.


In another exemplary embodiment, which may be combined with one or more of the embodiments of the preceding paragraphs, the flexible strap further comprises a stretchable portion which is disposed between, and coupled to, the first and second connecting portions. The first and second connecting portions comprise hook and pile fasteners.


Other embodiments will be described in the following detailed description of exemplary embodiments, which is to be read in conjunction with the accompanying figures.





BRIEF DESCRIPTION OF THE DRAWINGS


FIG. 1 schematically illustrates a standard design of a hockey skate which can be retrofitted or otherwise utilized with a protection device according to an exemplary embodiment of the disclosure.



FIG. 2 schematically illustrates areas on legs of a hockey player which are vulnerable to injury during play when utilizing a standard hockey skate.



FIGS. 3A, 3B, 3C, and 3D are schematic and perspective illustrations of a protection device, according to an exemplary embodiment of the disclosure.



FIG. 4A is a perspective back side view of a protection device that is installed with a hockey skate, according to an exemplary embodiment of the disclosure.



FIG. 4B is a perspective front side view of a protection device that is installed with a hockey skate, according to an exemplary embodiment of the disclosure.



FIG. 4C illustrates a method for connecting a protection device to a hockey skate, according to an exemplary embodiment of the disclosure.



FIG. 4D is a perspective side view of a protection device that is installed with a hockey skate, according to an exemplary embodiment of the disclosure.





DETAILED DESCRIPTION OF EXEMPLARY EMBODIMENTS

Exemplary embodiments of the disclosure will now be described in further detail with regard to protection devices for use with sports skates such as hockey skates. The exemplary protection devices are configured for use with standard sport skates (e.g., hockey ice skates) to provide added protection to prevent or otherwise minimize the risk of injury to, e.g., ankles and Archilles tendons of skaters. The exemplary protection devices are configured for use with a wide variety of sports skates, such as hockey skates, wherein such sports skates can be readily retrofitted with a protection device to provide added protection from injuries to skaters due to e.g., high-speed impacts of hockey pucks to lower leg regions, or injuries and cuts to Archilles tendons as a result of being impacted or sliced from sharp skate blades of others during game play or practice sessions, etc. As explained in further detail below, an exemplary protection device can be installed on and utilized with a hockey skate to provide added protection from injury, while not providing any impediment to ankle rotation, flexion, and motion, in any manner, when skating,


It is to be understood that various features shown in the accompanying drawings are schematic illustrations that are not drawn to scale. Moreover, the same or similar reference numbers are used throughout the drawings to denote the same or similar features, elements, or structures, and thus, a detailed explanation of the same or similar features, elements, or structures will not be repeated for each of the drawings. Further, the term “exemplary” as used herein means “serving as an example, instance, or illustration.” Any embodiment or design described herein as “exemplary” is not to be construed as preferred or advantageous over other embodiments or designs.



FIG. 1 schematically illustrates a standard design of a hockey skate which can be retrofitted or otherwise utilized with a protection device according to an exemplary embodiment of the disclosure. In particular, FIG. 1 schematically illustrates a hockey skate 100 (e.g., ice skate) which comprises a boot 101, a blade holder 102, and a metal blade 103. The boot 101 comprises a toe box 104, a padded tongue 105, an Achilles tendon guard 106 (or tendon guard), a plurality of eyelets 107, and a lace 108 which threads through the eyelets 107. The boot 101 is made of a rigid (yet flexible) material, such as high-grade polycarbonate material, and is configured to enclose and support the ankle and foot of a hockey player.


The hockey skate 100 is designed to provide some level of protection to the foot and ankle portions of a hockey player. For example, the boot 101 is capable of protecting the foot and portions of the ankle, which are covered by the boot 101, from high-speed impacts of hockey pucks against the boot 101 (e.g., high-speed impacts at speeds in excess of 80 mph), as well as guard against being sliced by another player's hockey skate blade. In addition, the padded tongue 105 and tendon guard 106 are designed to guard against high-speed impacts from hockey pucks, and from being sliced by another player's hockey skate blade. The tendon guard 106 is a safety feature that is typically implemented on hockey skates and roller blades to help protect the Achilles tendon from being cut by another player's hockey skate blade, or from being impacted by moving hockey pucks, or from being hit by another player's hockey stick, etc. Despite these safety features of the hockey skate 100, a hockey player can be subjected to injury in certain circumstances, such as in regions above an upper rim 101A of the boot 101 between the padded tongue 105 and the tendon guard 106.


For example, FIG. 2 schematically illustrates areas on legs of a hockey player which are vulnerable to injury during play when utilizing a standard hockey skate. In particular, FIG. 2 is left and right legs 200-L and 200-R of a hockey player wearing a pair of hockey skates 100-L and 100-R (left and right foot hockey skates) which have the general design of the hockey skate 100 shown in FIG. 1. In addition, FIG. 2 illustrates exposed regions 201 (denoted by dashed-line regions) on the left and right legs 200-L and 200-R of the hockey player, which are not covered by portions of the hockey skates 100-L and 100-R. The exposed regions 201 include the unprotected regions on both sides of the lower legs above the upper rim 101A of the boot 101, between the side edges of the padded tongue 105 and the tendon guard 106. The exposed regions 201 correspond to, e.g., upper ankle joint regions, e.g., regions where the ankle joint connects the bones of the leg (e.g., fibula and tibia) to the talus bone of the ankle/foot. The exposed regions 201 can be subjected to high-speed impacts by hockey pucks, leading to broken or fractured bones. For example, common injuries in hockey include tibial shaft fractures that are caused by, e.g., high-speed impacts from hockey pucks.


In addition, as schematically illustrated in FIG. 2, when the skater bends his/her knee forward (e.g., knee of left leg 200-L as shown in FIG. 2), a gap 202 can open between tendon guard 106 and the backside of the leg, thus exposing the skater's Achilles tendon to potential injury from high-speed puck impacts, or from being cut by the blade of another player's hockey skate. Indeed, when players are in tight quarters, whether in the corners of the rink, along the wall or in open ice and fighting for the puck, players converge on each other and in doing so, the blade of the skate from other players, can inadvertently or accidentally make contact or slice against the exposed portion (e.g., Archilles tendon) of the player's leg in the open gap 202. In this regard, the tendon guard 106 can be ineffective in preventing serious injury to the Achilles tendon due to a sharp blade of another player's hockey skate making contact to the exposed region of leg in the open gap 202 below a top edge of the tendon guard 106. Since the skate blade can be rather long (from the tip of the boot to the heel), the cut to an Archilles tendon or ankle can be very deep due to a long cutting motion of a skate blade. Indeed, the concentration of applied force exerted by a blade edge on given object increases the pressure exerted by the blade edge, where such force can result in the blade edge cutting through the object, e.g., soft material (e.g., sock), flesh, and tendons/ligaments, etc.


The effectiveness of the tendon guard 106 in protecting a player's Archilles tendon is determined, in part, by how flexible or inflexible the tendon guard 106 of the hockey skate 100 is designed to be. Some manufacturers of hockey skates design the tendon guard 106 to more rigid and less flexible, which can limit the amount of spreading (and thus minimize the size of the gap 202) between the tendon guard 106 the backside of the player's leg as the player bends his/her knee forward during play. However, the when the tendon guard 106 is made to be high-grade more rigid and less flexible, the movement of the skater's foot is somewhat restricted, e.g., the ankle flexion of the hockey player is more restricted, due to the rigidity of the tendon guard 106 in conjunction with the stiffness of the outer shell of the boot 101. In this regard, some skate manufacturers will make the tendon guard 106 more flexible, or otherwise eliminate the tendon guard 106, which can result in exposure, and potential injury, of the Archilles tendon during play.


In fact, some hockey players will actually cut off the tendon guards of their skates to facilitate ankle rotation and thus achieve more maneuverability and stride energy when skating, at the expense of exposing the player's Archilles tendon to potential injury. To minimize the risk of a hockey player getting cut from the skate blade of another hockey player, during play or practice, some players wear protective “cut proof” sleeves that cover the ankle and portions of the lower legs. However, such protective sleeves tend to be rather uncomfortable and cannot guarantee any protection from the slicing motion of a sharp blade and, consequently, some hockey players will not wear such protective sleeves.


As noted above, exemplary embodiments of the disclosure comprise protection devices that are configured to be utilized in conjunction with sports skates (e.g., ice hockey skates) to protect ankles and Achilles tendons from various injuries. An exemplary protection device is configured to enable a standard design of a hockey skate (e.g., ice skate 100 of FIG. 1) to nr retrofitted or otherwise utilized with the protection device to provide added protection against potential injury to ankles and Achilles tendons of hockey players, while not hindering ankle mobility. For example, FIGS. 3A, 3B, 3C, and 3D are schematic and perspective illustrations of a protection device 300, according to an exemplary embodiment of the disclosure.


In particular, FIG. 3A illustrates various components of a protection device 300 which comprises a first protective plate 3101 (or left plate 3101), a second protective plate 3102 (or right plate 3102), and a connecting strap 320. FIG. 3A illustrates outer surfaces of the first and second protective plates 3101 and 3102. FIG. 3B illustrates inner surfaces of the first and second protective plates 3101 and 3102. FIGS. 3C and 3D illustrate the components of the protection device 300 assembled together, wherein FIG. 3C illustrates inside surfaces of the assembled protection device 300, and FIG. 3D illustrates outside surfaces of the assembled protection device 300. In the exemplary configuration, the “inside surfaces” of the first and second protective plates 3101 and 3102 are the surfaces which face toward the anatomy of the skater.


As shown in FIG. 3A, in some embodiments, the first protective plate 3101 and the second protective plate 3102 are nominally identical mirror image components. For example, the first protective plate 3101 comprises an elongated slot 3111, a through hole 3121, a first extended portion 3131 (or tongue 3131), a second extended portion 3141, a first beveled edge 3151 (or first tapered edge 3151), and a second beveled edge 3161 (or second tapered edge 3161). Similarly, the second protective plate 3102 comprises an elongated slot 3112, a through hole 3122, a first extended portion 3132 (or tongue 3132), a second extended portion 3142, a first beveled edge 3152 (or first tapered edge 3152), and a second beveled edge 3162 (or second tapered edge 3162). The first and second protective plates 3101 and 3102 have curved profiles that are configured to wrap around the left and right sides of an individual's lower leg, e.g., wrap around the left, right, and back sides of an upper ankle region.


The connecting strap 320 comprises a first connecting portion 321 and a second connecting portion 322, and an elastic portion 323 disposed between, and connected to, the first and second connecting portions 321 and 322. In some embodiments, the first and first and second connecting portions 321 and 322 comprise hook and pile fasteners (or hook and loop fasteners), e.g., Velcro fasteners. The elastic portion 323 is formed of a stretchable strap material. As shown in FIGS. 3C and 3D, when assembled, the connecting strap 320 is slid through the elongated slots 3111 and 3112 of the first and second protective plates 3101 and 3102, and the first and second connecting portions 321 and 322 are connected to form a stretchable strap loop which connects the first and second protective plates 3101 and 3102.


The through holes 3121 and 3122 serve as lace eyelets that are configured to insertably receive end portions of a boot lace of a hockey skate to thereby secure the protection device 300 to a frontside of the hockey skate (as discussed in further detail below in conjunction with FIGS. 4B and 4C). In some embodiments, the through holes 3121 and 3122 are oval-shaped to facilitate the threading of the end portions of the boot lace of the hockey skate therethrough, especially when the ends of the boot lace are frayed. In some embodiments, the through holes 3121 and 3122 are disposed on the tongues 3131 and 3132, respectively, wherein the tongues 3131 and 3132 are extended portions which extend down below the upper rim of the boot to align the through holes 3121 and 3122 with upper eyelets of the boot (e.g., eyelet 107 of the boot 100, FIG. 1) to facilitate connection via the boot lace.


While the tongues 3131 and 3132 are each shown to have one through hole (i.e., through holes 3121 and 3122), in other embodiments, the tongues 3131 and 3132 can be designed to be longer and each have one or more additional through holes which are aligned or substantially aligned to other eyelets of the boot (e.g., second and third eyelets down from the upper rim of the boot). This would allow the protection device 300 to be tied to the frontside of the hockey boot in a more secure manner by threading the boot lace through more through holes and corresponding boot eyelets. In addition, this would allow a skater to secure the protection device 300 to the frontside of the boot by using a lower eyelet in instances where the skater prefers to not thread the boot lace through the upper eyelets of the boot and tie the boot tight using the upper eyelets.


The beveled edges 3151 and 3152 on the bottom portions of the respective first and second protective plate 3101 and 3102 are configured to enable the beveled edges 3151 and 3152 of the first and second protective plates 3101 and 3102 to be wedged between an upper rim of the hockey boot and the leg of an individual.


The second extended portions 3141 and 3142 on upper portions of the respective first and second protective plates 3101 and 3102 are configured to provide extended lengths of the protective plates for added coverage and protection on the backside of an individual's leg, covering the Achilles tenon and lower calf. The beveled edges 3161 and 3162 on the upper portions of the respective first and second protective plate 3101 and 3102 are configured to enable the beveled edges 3161 and 3162 of the first and second protective plates 3101 and 3102 to be wedged between a lower edge of a shin guard (which may be worn by an individual hockey player) and the lower shin region of the individual, the details of which will be explained in further detail below in conjunction with FIG. 4D.


As further shown in FIGS. 3B and 3C, in some embodiments, the first and second protective plates 3101 and 3102 comprise (i) protruding ribs that define rectangular frames 3171 and 3172 on the inner surfaces of the respective first and second protective plates 3101 and 3102 and (ii) first and second pad elements 3181 and 3182 that are disposed within the respective rectangular frames 3171 and 3172. The pad elements 3181 and 3182 comprise soft pads, e.g., rubber pads (e.g., neoprene pads) or gel pads, which are fixedly secured (e.g., glued) on the inner surfaces of the respective first and second protective plates 3101 and 3102, and disposed within the inner region defined by the rectangular frames 3171 and 3172. The pad elements 3181 and 3182 are configured to provide added protection by absorbing the impact of blunt forces applied from high-speed impacts from hockey pucks, or from impacts from hockey sticks or hockey blades of other players. The rectangular frames 3171 and 3172 are configured to prevent the edges of the pad elements 3181 and 3182 from peeling up and becoming loose, as a result of using the protection device 300 over time. In this regard, the edges of the pad elements 3181 and 3182 can be glued to the inner sidewalls of the respective rectangular frames 3171 and 3172 to prevent the edges of the pad elements 3181 and 3182 from peeling up.


The first and second protective plates 3101 and 3102 are formed of a rigid or semi-rigid material (e.g., plastic material) that is configured to protect an individual's lower leg (e.g., upper ankle regions, and Archilles tendon, etc.) against high-impact forces (e.g., hockey pucks) and from being sliced by the skate blade of another player, without the first and second protective plates 3101 and 3102 from being cracked or sliced in pieces by high-impact forces and skate blades. In some embodiments, the first and second protective plates 3101 and 3102 are formed of a thermoplastic polymer material, such as a polycarbonate material. The first and second protective plates 3101 and 3102 are formed of a thermoplastic polymer material using a suitable polymer processing techniques such as injection molding, compression molding, etc. The first and second protective plates 3101 and 3102 can be formed with any desired thickness. For example, in some non-limiting embodiments, the first and second protective plates 3101 and 3102 are formed with a thickness in a range of about 3/16 inch to about ⅝ inch.


The first and second protective plates 3101 and 3102 and the first and second pad elements 3181 and 3182 are collectively configured to provide protection from injury by absorbing the impact of blunt forces applied from high-speed impacts from hockey pucks, or from impacts from hockey sticks or hockey blades of other players. Indeed, the first and second protective plates 3101 and 3102 provide a hard shell covering to guard the ankle region and Archilles tendon of an individual from being sliced or cut by hockey blades of other players. In addition, the first and second protective plates 3101 and 3102 and the first and second pad elements 3181 and 3182 are configured to absorb, distribute, and dissipate (and thereby protect against) hard blunt forces that arise from high-speed impacts of hockey pucks, or otherwise, against the protection device 300.



FIGS. 4A, 4B, 4C and 4D illustrate different views of the protection device 300 installed with a hockey skate, according to exemplary embodiments of the disclosure. For example, FIG. 4A is a perspective backside view of the protection device 300 installed with a hockey skate, according to an exemplary embodiment of the disclosure. In particular, FIG. 4A illustrates a hockey skate 400 that is retrofitted with the exemplary protection device 300. FIG. 4A illustrates a backside of a boot 401 of the hockey skate 400 (with the tendon guard removed), where the first and second protective plates 3101 and 3102 of the protection device 300 disposed adjacent to and covering left and right ankle portions, respectively, of an individual's leg 420, as well as covering the Archilles tendon. FIG. 4A illustrates an exemplary configuration in which the protection device 300 can be used with a hockey skate that has no tendon guard by design, or which is purposefully removed by an individual to enable more flexible movement when skating. In this regard, the protection device 300 can provide the same or similar protection as that provided by a tendon guard, while providing flexibility of ankle movement, which could otherwise be impeded by the presence of the tendon guard, as discussed above. It is to be noted that while adjacent backside side edges of the first and second protective plates 3101 and 3102 are shown in FIG. 4A to be spaced apart, the elastic strap 320 can be adjustably tightened to bring the adjacent backside side edges of the first and second protective plates 3101 and 3102 closer together, as desired.


As further shown in FIG. 4A, the bottoms portions (i.e. beveled edges 3151 and 3152) of the first and second protective plates 3101 and 3102 are disposed inside an upper rim 401A of the boot 401 with the clastic strap 320 inserted through the elongated slots 3111 and 3112, thereby connecting the first and second protective plates 3101 and 3102. As noted above, the clastic strap 320 can be adjusted to custom fit (tighter or looser) around the ankle region and Archilles tendon as desired. With this design, once the clastic strap 320 is connected to form the loop, the clastic portion 323 of the elastic strap 320 (FIG. 3A) will stretch back and forth as the player is skating and moving. In this regard, while the elastic strap 320 can be adjusted to tightly fit the protection device 300 around the ankle region, the stretching of the elastic strap 320 will prevent the protection device 300 from impeding ankle movement as the player bends his/her knee or as the ankle naturally rotates in various directions as the player is skating and moving during play.



FIG. 4B is a perspective frontside view of the protection device 300 installed with the hockey skate 400, according to an exemplary embodiment of the disclosure. In particular, FIG. 4B illustrates an exemplary method to connect the protection device 300 to the boot 401 of the hockey skate 400 using a boot lace 408. In addition, FIG. 4C illustrates the exemplary method for connecting the protection device 300 to the boot 401 of the hockey skate 400. As shown in FIGS. 4B and 4C, the protection device 300 is connected to the boot 401 by threading ends of the boot lace 406 through the through holes 3121 and 3122 of the respective tongues 3131 and 3132 of the respective first and second protective plates 3101 and 3102. The tongues 3131 and 3132 of the respective first and second protective plates 3101 and 3102 extend down below the upper rim 401A of the boot 401, and are disposed between a padded tongue 405 and the inner surface of the upper rim 401A in the frontside of the boot 401, where the through holes 3121 and 3122 are aligned to, e.g., the upper eyelets 407 of the boot 401. The end portions of the boot lace 408 are threaded through the through holes 3121 and 3122 and the upper eyelets 407 on both sides of the boot 401 so that when the boot lace 408 is tightened and tied, the protection device 300 is held in place at the frontside of the boot 401.


In this regard, the protection device 300 is attachable to a top portion of the hockey skate 400 by using the boot lace 408 to tie the protection device 300 to the top portion of the boot 401. When installing the protection device 300, the individual can place the assembled protection device 300 (e.g., the first and second protective plates 3101 and 3102 connected by the elastic strap 320, as shown in FIGS. 3C and 3D) around the individual's ankles and Achilles tendon, and then lace and tie the protection device 300 to the boot 401. When tightening the boot lace 408 and forming the lace knot, the protection device 300 will be held in place. The individual can then adjust the tightness of the protection device 300 by adjusting the elastic strap 320 and/or adjusting the tightness of the lace tie.


Although the protection device 300 is secured by the boot lace 408, and encircles the upper ankle region and Archilles tendon, as noted above, the protection device 300 is not fixedly attached to the boot 401 in any other manner. The elastic strap 320 provides flexibility to enable flexible movement of the protection device 300 as the skater moves in various directions, without the bottom tapered portions 3151 and 3152 of the protection device 300 (which are wedged between leg of the player and the upper rim 401A of the boot 401) from being dislodged out of position and rising above the upper rim 401A of the boot 401. For those hockey players that utilize protective sleeves to cover their lower legs, the protection device 300 can be further held in place by sliding a protective sleeve over the protection device 300.



FIG. 4D is a perspective side view of the protection device 300 installed with the hockey skate 400, according to an exemplary embodiment of the disclosure. FIG. 4D further illustrates a shin guard 430 that is typically utilized by a hockey player to protect the shin from injury. The shin guard 430 has a tapered bottom edge which is longer on a frontside thereof which extends down toward an upper portion of the padded tongue 405 of the hockey skate 400. Although not specifically shown in FIG. 4D, the beveled (tapered) edges 3161 and 3162 on the upper edges of the respective first and second protective plates 3101 and 3102 can be wedged between the skater's leg and an inner surface of the bottom edge of the shin guard 430 to further hold the protection device 300 in place. Moreover, in instances where the shin guard 430 is initially positioned with the bottom edge of the shin guard 430 disposed above the upper edges of the first and second protective plates 3101 and 3102, if the shin guard 430 happens to move down during play, the beveled (tapered) edges 3161 and 3162 on upper edges of the respective first and second protective plates 3101 and 3102 can naturally slide between the bottom edge of the shin guard 430 and the individual's leg, such that the shin guard 430 will not exert undue force on the protection device 300 and vice versa, thereby allowing the protection device 300 to operate as intended while the individual is skating and moving during play.


Although exemplary embodiments have been described herein with reference to the accompanying figures, it is to be understood that the current disclosure is not limited to those precise embodiments, and that various other changes and modifications may be made therein by one skilled in the art without departing from the scope of the appended claims.

Claims
  • 1. A protection device, comprising: a first protective plate having a first through hole;a second protective plate having a second through hole; anda flexible strap which couples the first protective plate and the second protective plate;wherein the protection device is configured for installation on a boot of a skate by threading a first end of a lace of the boot through the first through hole, and threading a second end of the lace through the second through hole, and tying the lace to secure the protection device in position above an upper rim of the boot.
  • 2. The protection device of claim 1, wherein with the protection device installed, the first protective plate is disposed to cover a left ankle region and a first portion of an Achilles tendon of an individual, and the second protective plate is disposed to cover a right ankle region and a second portion of the Achilles tendon of the individual.
  • 3. The protection device of claim 1, wherein the first protective plate and the second protective plate each comprise a curved profile which is configured to wrap around upper ankle regions of an individual.
  • 4. The protection device of claim 1, wherein the first protective plate and the second protective plate are formed of a rigid or semi-ridge plastic material.
  • 5. The protection device of claim 1, wherein: the first protective plate comprises a first pad element disposed on surface thereof; andthe second protective plate comprises a second pad element disposed on surface thereof.
  • 6. The protection device of claim 5, wherein the first pad element and the second pad element each comprise a rubber pad or a gel pad.
  • 7. The protection device of claim 1, wherein: the first protective plate comprises a first tongue portion which comprises the first through hole, wherein the first tongue portion extends below a first bottom edge of the first protective plate; andthe second protective plate comprises a second tongue portion which comprises the second through hole, wherein the second tongue portion extends below a second bottom edge of the second protective plate.
  • 8. The protection device of claim 7, wherein the first bottom edge and the second bottom edge each comprise a tapered edge which is configured to enable the first and second bottom edges of the respective first and second protective plates to slideably engage an inner surface of the upper rim of the boot.
  • 9. The protection device of claim 1, wherein: the first protective plate comprises a first extended portion which extends above a first upper edge of the first protective plate;the second protective plate comprises a second extended portion which extends above a second upper edge of the second protective plate;the first extended portion and the second extended portion are configured and positioned to cover an Achilles tendon region of an individual, when the protection device is installed on the skate.
  • 10. The protection device of claim 9, wherein the first upper edge and the second upper edge each comprise a tapered edge which is configured to enable the first and second upper edges of the respective first and second protective plates to slideably engage an inner surface of a shin guard.
  • 11. The protection device of claim 1, wherein: the first protective plate comprises a first slot;the second protective plate comprises a second slot; andthe flexible strap comprises a first connecting portion and a second connecting portion, and is configured to be inserted through the first slot and the second slot and couple the first protective plate and the second protective plate by connecting the first connecting portion to the second connecting portion.
  • 12. The protection device of claim 11, wherein: the flexible strap further comprises a stretchable portion which is disposed between, and coupled to, the first and second connecting portions; andthe first and second connecting portions comprise hook and pile fasteners.
CROSS-REFERENCE TO RELATED APPLICATION

This application claims the benefit of U.S. Provisional Application Ser. No. 63/529,695, filed on Jul. 29, 2023, the disclosure of which is fully incorporated herein by reference.

Provisional Applications (1)
Number Date Country
63529695 Jul 2023 US