TECHNICAL FIELD
The invention relates generally to visual training devices, and more specifically for sports training.
BACKGROUND
Sports training devices have increased in popularity over the years. Traditionally, traffic cones or other obstacles were used for players to navigate around or use as targets. However, the small size limited the practical use of the obstacle as players could shoot or step over the cones, or cause the obstacle to easily move from its location causing delay from resetting the training exercise.
Alternatively, game players could stand in the playing field as an obstacle. However, this limited the ability of the player from participating in the training exercise as well as placing them in potentially a dangerous position (e.g., in front of a soccer shooter, etc.). Thus a better solution was needed.
In recent years new training devices have emerged. For example, inflatable training devices, such as inflatable columns or dummies have emerged. In yet other solutions, training devices include complex obstacles that consist of a frame formed into the shape of a human outline. Both of these solutions are not ideal. For example, inflatable training devices are prone to puncture, are typically opaque, can take significant time to inflate and deflate during a training session, and are hard to store. Training devices where the frame is formed into the shape of a human outline can be complex to assemble and manufacture along with other drawbacks. For example, using a frame shaped into the outline of a human does not replicate the imagery of certain players effectively, such as a defender in football wearing shoulder and a helmet as the frame does not show any features other than the outline itself. Thus, there exists a need for an improved training device that can provide a more realistic visual impression to players while retaining the ability to sight obstacles through the training device.
BRIEF DESCRIPTION
The present disclosure provides techniques, devices, and methods for improved training devices that include a base, a frame, and a material, wherein the material is attachable to the frame, and wherein the material comprises a non-solid material (e.g., a mesh organic or synthetic fabric, etc.). Additionally, the training device includes an image on a first side of the non-solid material, wherein the image is viewable on the first side of the non-solid material and the image is viewable on a second side of the non-solid material.
Other features of the present disclosure will be more readily apparent from the accompanying drawings and from the details descriptions that follows.
BRIEF DESCRIPTION OF THE DRAWINGS
The current innovations are illustrated by way of example in the figures that follow and do not serve to limit the invention to the disclosed embodiments, but rather provide a basic understanding of the innovations herein to one of ordinary skill in the art. Like references may be used to indicate similar, but not always identical, elements in which:
FIG. 1 is an inflatable training device;
FIG. 2 is a mesh training device;
FIG. 3 is a mesh training device;
FIG. 4 is a solid material training device;
FIG. 5A is a front view of a training device in accordance with certain aspects of the present disclosure;
FIG. 5B is a back view of a training device in accordance with certain aspects the present disclosure;
FIG. 6 is an enlarged view of a portion of a training device in accordance with certain aspects the present disclosure;
FIG. 7 is an enlarged view of a portion of a training device in accordance with certain aspects the present disclosure;
FIG. 8 is a front view of a training device in accordance with certain aspects of the present disclosure;
DETAILED DESCRIPTION
FIG. 1 shows an inflatable training device 100. Inflatable training device 100 is typically inflated though a valve 110. It will be appreciated that inflatable training device 100 does not have a frame. Inflatable training device 100 may be constructed by gluing or welding together one or more pieces of air-tight solid material (e.g., plastic, PVC, vinyl, etc.) to form an air-tight training device capable of being filled with a gas (e.g., air, human breath, etc.). Training device 100 uses an opaque material so that it may be seen. It will be appreciated that inflatable training device 100 remains in a substantially vertical position, such as shown in in FIG. 1, on its own, or using a means to secure it to the ground (e.g., sand placed in the bottom of inflatable training device 100, using tie-downs, etc.). Inflatable training device 100 is typically blank, but may include an image, such as image 120 on the front of the inflatable training device. In certain aspects, a second image (not shown) may be included on the back of the inflatable training device. It will be appreciated that, when an observer is viewing the back of the inflatable training device, image 120 on the front of inflatable training device 100 is not visible to the observer, as the material is both solid and opaque.
FIG. 2 shows a training device 200. Training device 200 consist of a frame 210 formed to generally resemble the outline of a human. In certain aspects, frame 210 generally forms the shape of a human, which consists of a head portion, a body portion, and a leg portion. In certain aspects, a head portion, a body portion, and a leg portion may each be formed with their own frame (not shown). Frame 210 is supported by a base 220. In training device 200, the base connects to a supporting member 225, which is used to support and connect to frame 210. A non-solid material 230 (e.g., a net) is shown disposed between the frame elements 210. It will be appreciated that to more accurately provide the profile of a certain type of human (e.g., a football player, etc.), more extensive framing would be needed, increasing the cost and complexity of training device 200. It will be further appreciated that internal (i.e., non-profile) features, such as a face, are not portrayed as they are not part of the outline (or profile).
FIG. 3 depicts a training device 300 that includes a frame 310, a base 320, and a non-solid material 330. The non-solid material 330 in FIG. 3 is a larger mesh than used in training 200 in FIG. 2. It will be appreciated that the larger mesh in training device 300 provides increased visibility through though the training device compared to training device 200 in FIG. 2, which may allow a player to locate another player on the field more quickly and/or accurately. However, it will be appreciated that training device 300 does not instill any visual impression of a human (e.g., a soccer player, etc.), not even the profile, which may be desired by those who use training devices.
FIG. 4 depicts a training device 400 that includes a frame 410, a base 420, a solid material 430, and image 440. Material 430 is solid (e.g., such a nylon fabric of sufficient thread count to be opaque, and it is printed with and image 440 (e.g., an image of a sports figure). As training device 400 is opaque, a user cannot see though training device 400, thus may be dangerous to use on a playing field and it only suitable for target practice. For example, two players may be running towards training device 400, but they may not be able to see each other because material 430 is opaque, and thus, may collide with each other as they pass the training device causing injury. It will be appreciated that if an image (e.g., a human baseball player) is desired on both sides of training device 400, then each side of solid material 430 must be printed. While training device may include a very high restitution image, it remains undesirable in certain aspects because players cannot see though it.
As noted above, training devices 100, 200, 300 and 400 in FIGS. 1-4 all have drawbacks. Most notably, none of the training devices 100, 200, 300 and 400 in FIGS. 1-4 provide players with realistic imagery of an opponent while maintain the ability to see though the training device. It will be appreciated that the more realistic the imagery, the more useful the training device. FIG. 5A depicts a training device in accordance with certain aspects of the present disclosure that provides new and novel improvements to the training device market. As shown in FIG. 5A, training device 500 includes a frame 510, a base 520; a material 530 attached to the frame wherein the material 530 comprises a non-solid material having a first side and a second side. The first side is shown in FIG. 5A and the second side is shown in FIG. 5B. Image 540a is affixed to the first side of material, wherein the image 540a is viewable on the first side of the material 530 (as shown in FIG. 5A) and viewable on the second side of the material 530 as shown in FIG. 5B as image 540b.
Frame 510 may be of a number of different configurations (e.g., frame 210 in FIG. 2, frame 310 in FIG. 3, frame 410 in FIG. 4, or a number of other configurations suitable for displaying material 530 as disclosed herein). Frame 510 may be constructed of metal, plastic, carbon fiber, or another sufficiently ridged material suitable for displaying material 530 as disclosed herein. Frame 510 may use thin or thick bars of various shapes (e.g., thin cylindrical poles, thick square bars, etc.).
Base 520 may be of a number of different configurations (e.g., Base 220 in FIG. 2, Base 320 in FIG. 3, Base 420 in FIG. 4, or a number of other configurations suitable for supporting the frame as disclosed herein). Base 520 may further include an attachment means (not shown) for securing training device 500 to a playing surface (e.g., a baseball field, basketball court, soccer field, etc.) such as weighting the base, stakes, tiedowns, suction cups, etc.
Additionally, in certain embodiments, the base and the frame may share components (e.g., a portion of the frame may be included/referred to as a portion of the base, or a portion of the base may be included/referred to as a portion to the frame (e.g., base portion 515 may be referred to as frame 515 when it is used to support or anchor material 530.). Base 520 may be constructed of metal, plastic, carbon fiber, or another sufficiently ridged material suitable for supporting frame 510 as disclosed herein.
Material 530 is a non-solid material (e.g., a synthetic or natural fiber mesh, netting, etc.) that is sufficiently non-solid so that a user can see through material 530 to detect the presence of an object on the other side of the training device (e.g., the playing field, another player, etc.). Material 530 has a first side (or front side as shown in FIG. 5A) and a second side (or back side as shown in FIG. 5B). Material 530 may be attached to frame 510 in a number of ways, such as using a material (e.g., a solid material or non-solid material sleeve) such as sleeve 532, which may be located on certain portions around the perimeter of material 530 thereby creating attachment points to attach to the frame. In certain aspects, hooks, ties, magnets, clips, rope (e.g., rope 534), hook and loop, or other fasteners may be used to attach the material to the frame. In certain aspects, more than one attachment design is used. In certain aspects, material 530 is substantially plainer between the frame when properly assembled. It will be appreciated that in certain aspects the material 530 is attached to the frame continuously around its perimeter, and in other aspects, a minimal number of attachment points may be used (e.g., 2, 3, 4, etc.).
Image 540a can be affixed to the first side of material 530 in a number of ways (e.g., by printing, painting, silk-screening, heat-transfer, etc.) without deviating from the scope of this disclosure.
As shown in FIG. 5B, image 540a is viewable from the second side of material 530 as image 540b, however, it will be appreciated that image 540b is not affixed to the second side of material 530, meaning only the front side of the material is affixed with image 540a. Thus, it will be appreciated that image 540b is the reverse of image 540a.
In certain aspects, the viewability of image 540 is in part due to the non-solid nature of the material. FIG. 6 depicts a portion of the front side of material 530 (image 540a) from FIG. 5A. It will be appreciated that material 530 may contain any number of non-circular holes (or airspace), and the airspace may be smaller or larger than is shown in FIG. 5A-FIG. 8. For example, in certain aspects, the airspace in material 530 may comprise 50% of the volume of material 530. In other aspects, the airspace may comprise 75% of more of the material, but in other aspects, the airspace may comprise 25% or less of the material. It will be appreciated that while the image 540 may be slightly difficult to see at very close distances from the training device 500 as shown in FIG. 6, it will nevertheless be known that the image is readily apparent at optimal playing distances (e.g., 1 ft., 5 ft., 50 ft., etc.) from the training device.
FIG. 7 shows a portion of material 530 from FIG. 5B. (i.e., the backside of training device 500), in which image 540a is affixed to material 530 on the front side of material 530 and no image is affixed to the back side, shown as image 540b. As shown in FIG. 7, portions of image 540a are viewable though material 530 creating image 540b. It will be appreciated that the image 540a may remain entirely on the front side of material 530 as shown in FIG. 7, or the image 540a may partially bleed through the material. In certain aspects material 530 may be a multilayered material or a single layer material, and image 540a may penetrate one or more layers such that on a white non-solid material, the image 540a may be visible through the material 530 itself. This may be the case when material 530 is not completely opaque (not shown).
In certain aspects, material 530 may be selected based on having a certain transparency level (i.e., the transparency of the matieral that make up material 530) may be adjusted. In certain aspects, the thickness of the non-solid material is selected based on how the user desires image 540a on the first side to be seen as 540b on the second side. For example, a two-layer mesh material may be selected for material 530, such as is shown in FIG. 7, and when affixing the image 540a on the first side the image 540a may saturate the fibers of the first layer of material 530 on the first side, but not the second layer on the second side. Saturation need not be uniform in all aspects. It will be appreciated that the image 540a will be viewable from the second side as image 540b even though the image is not affixed or saturated into the second side of material 530. In other aspects, the second layer is partially saturated.
It will be appreciated that training device 500 in FIGS. 5A and 5B can save printing costs compared to affixing image 540a and 540b on material 530 (e.g., such as in training device 400 in FIG. 4). The techniques disclosed herein may also double production and half of the printing costs compared to orienting on both sides of material 530.
Training device 500 in FIGS. 5A and 5B can be used to depict a human figure with a less complex frame than known training devices (e.g., training device 200 in FIG. 2). It will be appreciated that by affixing an image 540a to the first side of training device 500, the user of the training device can more easily visualize a realistic opponent compared to seeing the mere profile of a human (e.g., training device 200 in FIG. 2) as the image may show a sports specific image, such as a football player wearing shoulder pads and a helmet. This provides a substantial advantage as the improved visualization provided by training device 500 of an actual player will better prepare players for actual game play.
In certain aspects, a training device in accordance with the present disclosure may include modular training device attachments, such as shown in FIG. 8 for example. FIG. 8 shows training device 800 which includes attachments 810, for example, to increase the effective training area of device 800 and require players to navigate a larger area to navigate around. Attachments 810 may also use a non-solid material affixed with an image (not shown) or may be solid (e.g., foam, plastic, or a solid material such a high thread count nylon). Attachments may be attached to training device 800 in a number of means (e.g., buttons, snaps, clips, hook and loop, magnets, etc.) and may be designed as “break-away” attachments to fall off when impacted or “movable” such that attachments bend back allowing a player to move through attachments 810, or ridged such that attachments do not fall off or bend.
While the invention has been shown in only some of its forms, it should be apparent to those skilled in the art that it is not so limited, but is susceptible to various, changes and modifications without departing from the scope of the invention. Accordingly, it is appropriate that the appended claims be construed broadly and in a manner consistent with the scope of the invention.
Patent Application
20200197770
