FRICTION-CONTROLLED MULTI-LAYER SPORTSWEAR POCKET

Abstract

The invention relates to a friction-controlled pocket (20) which enables the ball (30) to be kept inside a sports garment (10) during sporting activities while also allowing quick access, preferably located in the side leg area, hip area or in an area easily accessible to the user of the sports garment (10).

Description

1 Specifications FRICTION-CONTROLLED MULTI-LAYER SPORTSWEAR POCKET Technical Area 5 The invention relates to functional sportswear in the fields of textile engineering and sports equipment. It is related. The invention specifically aims to ensure the safe storage of the ball during sporting activities. 10 friction-controlled and multi-layered, providing quick access while also offering... It is related to a pocket. State of the Art Today, the use of pockets in sportswear has been known for many years. Especially in tennis, 15 In sports such as golf, running, and cycling, athletes experience various challenges during play or training. They should be able to carry their equipment (tennis ball, keys, energy gel, phone, etc.) with them. For this purpose, various pocket structures have been integrated into sportswear. Pocket design is also of particular importance in tennis today. Players have 20 They need to be able to access the ball quickly between services, while also being transported. the ball remaining securely in place during running, bouncing and sudden changes of direction This is expected. Therefore, different pocket solutions have been developed in the literature. In the textile and sportswear sector, fabrics with different elasticity properties are combined. 25 It is also known to be used in compression garments, performance leggings, and Supportive sportswear features high-elasticity layers in specific areas, other In these areas, layers with lower elasticity or more stable materials are used. The primary purpose of these applications is to provide body support, reduce muscle vibrations, or The aim is to improve the fit of the garment to the body. However, these structures have different elasticity levels. 30 its features are designed to improve the retention of an object stored in a pocket Statements regarding its use are limited. Elastic and stable areas in sportswear. Although their combined use is known, these structures rub against the object inside the pocket. It does not appear to be used to control interaction. 2 On the other hand, silicone-based grip elements have also been used in the sportswear industry for a long time. It is used especially in the heel area of ​​socks and the leg openings of cycling shorts. silicone strips or parts in sports bras and various performance garments The garment slides smoothly over the user's body using silicone prints. 5 This is prevented. In these solutions, silicone elements come directly into contact with the garment and the user's skin. It is used to increase friction between them. Silicone adhesion. The general purpose of these elements is to maintain the position of the garment. However, In current applications, silicone elements are used in a sports device stored inside a pocket. to reduce equipment movement or maintain the equipment's position within the pocket 10 No widely accepted solution has been found regarding its intended use. Furthermore, silicone... the elements will create a controlled friction relationship with the object inside the pocket No structures in which it was located have been found either. According to patent document number US3744059, which is included in the known state of the art, tennis 15 a pocket structure using elastic fabric so that the ball can be carried on the athlete This solution has been explained. In this solution, the tennis ball is placed inside the pocket by stretching the elastic fabric. It is held in place. The basic working principle of the pocket structure is the ball of elastic material. It is about surrounding and containing the ball. However, in this system, the ball is held completely elastic. It depends on the tensile strength of the material. Therefore, the elastic material will change over time. If it loosens or becomes deformed during use, the grip Performance may decrease. Also, the friction force between the ball and the pocket surface may decrease. There is no specific structure in place to increase it. In later pocket designs developed using the existing technology, pocket 25 The focus is on its positioning and integration with the garment. Adidas EP3078285 The patent allows for the integration of the pocket into the existing cutting and joining lines of the sportswear. This solution is implemented so that the pocket edges are at least as close to the first and second cutting lines of the garment as possible. They are partially overlapped, thus reducing the number of additional stitches and facilitating production. Durability and comfort of use are increased. Additionally, the pocket supports the user's hip flexors, 30 positioned on the gluteus maximus or vastus lateralis regions Accessibility is being increased. However, this solution includes within the mobile device. a special friction-enhancing structure designed to reduce the movement of the tennis ball 3 or active gripping surface is not described. Holding the object inside the pocket. It is primarily based on pocket geometry and fabric elasticity. In conclusion, with the current technology; - pocket structures integrated into sportswear, 5 - Pockets that hold the ball using elastic material, - Silicone grip elements to prevent slipping on the garment, - sportswear with different elasticity zones - they are known separately. - However, in the current technical solutions; 10 - to reduce the movement of a ball or similar object carried in a pocket The use of friction-enhancing silicone surfaces, - the positioning of these silicone surfaces on the inner surface of the pocket, - the object and the silicone surface are bonded together by using flexible and stable layers. Checking the contact pressure between them, 15 - Creating a gripping force that varies depending on the user's movement. Such matters are not explained. The pockets used in current sportswear ensure that the object being carried is securely held inside the pocket. a balance between keeping it organized and being easily accessible to the user 20 They are trying to establish one. However, various technical problems persist in the current solutions. is doing. Firstly, athletes during sports activities such as tennis, padel, pickleball, golf, and similar sports. continuous running, jumping, turning, sudden changes of direction and bending movements 25 This is done during these movements. During these movements, the ball or similar object inside the pocket is used. Objects can move around inside the pocket, rotate, or move towards the pocket opening. It can move around and escape unintentionally. Most existing solutions aim to solve this problem using only fabric 30 It takes advantage of its elasticity or pocket geometry. As a result... To achieve sufficient holding power, the pocket opening may need to be narrowed or the fabric adjusted more It needs to be designed to generate high compressive force. 4 However, creating a high holding force allows the user to reach the ball. This can make things more difficult. In other words, the current solutions offer both secure and fast solutions. Access requirements often involve conflicting technical requirements. In addition, the contact between the ball and the pocket surface in existing pockets is generally low. This occurs through frictional textile surfaces. Therefore, the ball, pocket 5 It continues to move inside and gains energy during this movement, thus storing it in the cell. It can move towards his mouth. Silicone-based grip elements are currently predominantly used in sportswear. 10 They are used. However, these structures restrict the movement of objects carried inside the pocket. It is not known to be used for control purposes. On the other hand, existing pocket structures contain layers with different elasticity properties. Even when used together, these layers generally provide support to the user's body. It is used to provide or maintain the shape of the garment. the interaction between the layers and the friction surfaces between the object carried inside the pocket There are no solutions that are configured to control this. Therefore, with the current technology, the object can be safely transported during sports activities for 20 minutes. friction-free design that allows for quick access while ensuring storage. Development of a controlled and multi-layered pocket structure is needed. Again, with the current technology; - Reduces the movement of balls or similar objects carried in a pocket, 25 - Provides high holding power while allowing quick access, - not requiring additional mechanical locking elements, - without compromising the comfort of the garment, - can be used in different sports - 30 that can be easily integrated into existing sportswear A mobile system is needed. In current solutions, holding the object inside the pocket is primarily achieved using elastic fabric. compression force, pocket geometry, or narrowing of the pocket opening It is based on. However, the contact varies depending on the movement of the object. a multilayered pocket that creates pressure and dynamically increases the friction force Its structure is not explained. Purpose of the Invention The invention aims to eliminate the disadvantages inherent in the prior art. one purpose is to carry balls or similar objects in a pocket during sporting activities. It reduces uncontrolled movement. Another purpose of the invention is to create a controlled connection between the object inside the pocket and the surface of the pocket. by creating friction forces, causing the object to move undesirably. It is prevention. Another aim of the invention is to create silicone-based grip zones inside the pocket. 15 This allows the object to be held more securely inside the pocket. Another aim of the invention is to combine layers with different elasticity properties. By using it, the contact pressure between the object and the gripping areas is controlled. to increase the gripping force generated during use. 20 Another purpose of the invention is to allow the object to remain inside the pocket during the user's movements. while ensuring the object is held securely, it can be retrieved quickly and easily when needed. It allows for its removal. The invention is also intended for use in tennis balls, padel balls, pickleball balls, golf balls, and energy balls. gels, mobile devices or similar sports equipment that can be used to carry them It provides a versatile mobile system. Another aim of the invention is to create a product compatible with existing sportswear production techniques, with a minimum cost of 30. It offers a cost-effective and easily implementable solution. 6 Another purpose of the invention is to provide additional protection while ensuring the safe storage of the object. need for mechanical locking elements such as flaps, zippers, buttons, Velcro or similar. The goal is to prevent it from being heard. Explanation of the Figures Figure 1 shows a general perspective view of the pocket that is the subject of the invention. Figure 2 is a cross-sectional perspective view of the pocket that is the subject of the invention. Figure 3 shows a cross-sectional view of the pocket in its empty state. Figure 4 shows the behavior of the pocket when the ball is inserted, 10 Figure 5 shows a detailed view of the elastomeric elements of the pocket that is the subject of the invention. Figure 6 shows the layout views of the pocket that is the subject of the invention. Figures 7a, 7b, 7c, and 7d show the steps involved in placing the ball into the pocket. Figures 8a, 8b, 8c, and 8d show the behavior of the pocket during movement. Figures 9a and 9b show alternative pocket placement applications on clothing. 15 Figures 10a, 10b, and 10c show different equipment applications in the pocket. Figure 11 is a cross-sectional view showing the seam line where the pocket is attached to the garment. Figure 12 shows the layered view of the seam line where the pocket is attached to the garment. Explanation of Reference Numbers Reference Number Reference Name Sportswear 11 Stitch lines Pocket 21 Outer flexible layer 22 Inner stable layer 23 Elastomeric elements 24 Top entrance opening Ball Detailed Description of the Invention 7 The invention is a sports garment (10) which can carry a ball or similar objects during sports activities. an improved pocket (20) that allows it to be kept more safely inside It is related to sportswear. The invention, whose example applications are shown in Figures 1 to 8, is related to sportswear. There is a pocket (20) located on (10). The pocket (20) shown in Figure 1 is preferably on the side leg area of ​​the sportswear (10), on the hip. in the region or in another region conveniently accessible to the user It can be positioned (figure 9a, 9b). In one application, the pocket (20), sportswear (10) a seam line, preferably along at least one of the existing cutting or joining lines. (11) is fixed along. Also, in the assembly of the pocket (20) to the garment (20); the seam 10 The areas and the lower connection area are located within the main seam of the garment (10) and in the pocket (20) No separate, special sutures are applied (Figures 11, 12). This reduces the need for additional sutures. and the integration of the pocket (20) structure into sportswear (10) can be facilitated. The pocket (20) shown in Figure 2 preferably has at least one outer flexible layer (21) and at least one inner 15 It contains a stable layer (22). The flexible layer (21) shown in Figures 2 and 3. In outer surface form; preferably elastane, spandex, elastic polyester, elastic polyamide. or similar textile materials with high elongation capability It can be produced. The stable layer (22) shown in Figures 2 and 3 is in the form of an inner surface; flexible from a material with lower elongation than layer (21) It can be produced. For example, the stable layer (22) can be produced from denser woven fabrics, from thick textile structures or fabrics with lower elastane content can be created. 25 In an application shown in Figures 1 and 2, the flexible layer (21) covers the outside of the pocket (20). when creating the stable layer (22) the inner side close to the user’s body It can create. Thanks to this structure, the object located inside the pocket (20), for example Instead of moving uncontrollably inside the pocket (20), the tennis ball (30) moves in a certain direction. It can be kept in the region. One of the key features of the invention is that inside the outer layer (21) in the pocket (20), high friction elastomeric element formed on the upper part of the inner layer (22) 8 (23). The elastomeric elements (23) shown in Figures 2 and 3 are preferably silicone; silicone printing, silicone strip, silicone embossing, silicone dot, silicone pattern, high-quality polyurethane-based in the form of a frictional structure or similar friction-enhancing elements, or as a standalone unit. It can be formatted in layers. As can be seen in Figure 4; before the ball (30) is placed, the pocket volume is narrow and flat In this case, when the ball (30) is placed, the outer flexible layer (21) expands outwards. Inside Since the stable layer (22) does not move, no protrusion is formed towards the body. In another application shown in Figure 5, elastomeric elements (23) are used on both the outer 10 by creating the inner part of the inner layer (21) and the inner part of the inner layer (22), the pocket (20) The ball (30) inside (20) has not only the geometry of the pocket (20), but also They can also be held in place by means of friction forces. As seen in Figure 5, the opposite sides... Elastomeric elements (23) provide high friction by contacting the ball (30). Sudden direction It prevents the ball (30) from sliding and bouncing inside the pocket (20) during changes. Silicone 15 The material is flexible, does not damage the ball, and improves grip. In an application shown in Figure 5, friction-enhancing elastomeric elements (23) are used only Not silicone-based, but polyurethane, thermoplastic elastomer, rubber, nitrile, natural rubber, 20 also made from synthetic rubber or similar materials with a high coefficient of friction. It can be produced in this way. Thus, the invention is not limited to a specific material. For example, what happens when a tennis player runs towards the serve line. Due to the acceleration forces, the ball (30) moves downwards or upwards inside the pocket (20). It tends to move (Figure 7). In the applications involved in the current technique, this 25 The movement occurs directly on the fabric surfaces. In Figure 7; pocket (20) is empty (Figure 7a), ball (30) is pushed into the pocket opening (24). (Figure 7b), the ball (30) fits completely inside (Figure 7c), the outer layer (21) stretches outwards. and the ball (30) is fixed (figure 7d). 30 However, in the present invention, the ball (30) is in contact with elastomeric elements (23). Figure The high pressure formed between the elastomeric elements (23) seen in 3 and 5 and the surface of the ball (30) The friction force reduces the displacement of the ball (30) inside the pocket (20). 9 Figure 8 shows running (Figure 8a), jumping (Figure 8b), and sudden changes of direction (Figure 8c). During the movements, the ball (30) remains stationary inside the pocket (20) (Figure 8d). In an application, the density, size, and friction-enhancing elastomeric elements (23) are considered. height (preferably at different heights), arrangement (preferably directional friction 5 (in a way that will create), the geometry and surface roughness of the object to be transported It can be modified according to its geometry. As an alternative application; bilateral gluteus region application shown in Figure 9a on the left. And in Figure 9b, bilateral application of the vastus lateralis region was performed. 10 For example, the user can hold the ball (30) under low friction force during normal walking. while carrying, running or jumping, the ball (30) with elastomeric elements (23) By making more intense contact, it can generate a higher gripping force (figure). 6). 15 In one application, silicone elastomeric elements (23) can provide directional friction. It can be formed (Figure 10). For example, elastomeric elements (23) have a certain slope It may contain micro-protrusions arranged at an angle (Figure 5). In this case, the pocket of the ball (30) (20) lower friction force occurs when the ball is placed inside 20 (30) higher friction force during movement out of pocket (20) This can occur. In this way, the user can easily put the ball (30) into the pocket (20). He is able to place it, but the ball (30) spontaneously comes out of the pocket (20). It is becoming more difficult. Another important aspect of the invention is the relationship between the flexible layer (21) and the stable layer (22). It is interaction (Figure 8). When a user starts running in an application, sportswear (10) The stresses that occur on it cause the flexible layer (21) to deform. (Figure 6). The stable layer (22) shows more limited deformation. Thus, the top (30), controlled between flexible layer (21) and stable layer (22) 30 is compressed. As a result of this compression, the ball (30) and the elastomeric elements (23) The contact pressure between them increases. The increase in contact pressure increases the friction force. It also increases. As a result, the pocket (20) holds the ball (30) as the user moves. Performance can also improve. This is especially true in intense sports such as tennis, padel, and pickleball. It provides a significant advantage in sports involving movement. Figure 10 shows different balls. (30); tennis ball (figure 10a), middle picture padel ball (figure 10b), small massage ball (figure This was implemented as different equipment applications with section 10c). For example, a tennis player puts the second ball (30) into the pocket (20) before serving. when carrying, the ball (30) bounces inside the pocket (20) during the sprint movement or pocket (20) its progression towards the mouth can be greatly reduced. Similarly, a padel The player can safely carry the spare ball (30) during the match. In another application, the pocket (20) will carry multiple balls (30) 10 They can be sized. In this case, elastomeric elements (23) for each ball (30) They can be positioned to create separate contact zones. In another application, the mobile phone (20) is not only for sports balls (20), but also for mobile phones, energy gels, switches, ID cards, electronic sensors or similar equipment 15 It can also be used in transportation. In this case, the elastomeric shown in Figure 5. elements (23), in different patterns suitable for the geometry of the object to be moved It can be created. For example, a linear shape for a rectangular mobile phone. Silicone strips are preferred, while point or curved silicone is used for a spherical tennis ball. Various patterns can be used. 20 The subject of the invention, the pocket (20), is not developed solely for tennis balls, but also for different diameters and also in the safe storage of sports equipment with specific geometry It can be used. Therefore, the examples given in the description are limiting to the invention. It is not of a qualitative nature and is only for explanatory purposes, and the technical equivalents of the invention are 25 is also included.

Claims

11 REQUESTS 1. The invention relates to a ball (30) inside a sports garment (10) during sports activities. It ensures their preservation while also allowing quick access. preferably on the side leg area, hip area or 5 of the sportswear (10). along a seam line (11) in an area easily accessible to the user positioned; - in outer surface form; preferably elastane, spandex, elastic polyester, elastic polyamide or similar textiles with high elongation capability. at least one outer flexible layer made of materials (21), 10 - in the inner surface form; lower elongation compared to the flexible layer (21) fabrics with a denser weave, thicker textiles that possess this characteristic made from structures or fabrics with lower elastane content at least an inner stable layer (22), - an external flexible layer (21) and / or internal stable layer (22) 15 friction enhancer created either on the inside or as a separate layer Elastomeric elements (23), - pocket opening (24) into which the ball (30) is pushed, including, As a result of the mentioned layers (21, 22) working together, the object and 20 Increased friction during movement between elastomeric elements (23) a friction-controlled pocket structured to create contact pressure It is characterized by (20).

2. In accordance with claim 1, sportswear (10); a seam line (11), existing cut or 25 characterized by a pocket (20) fixed along at least one of the connecting lines. is being done.

3. In accordance with claim 2, seam areas and lower connection area, garment (10) main seam Integration into the garment (20) without applying a separate seam. It is characterized by the implemented pocket (20). 30 4. Conforming to Claim 1, having a shape with micro-protrusions arranged at a specific angle of inclination. It is characterized by elastomeric elements (23). 12 5. Linear silicone strips, point or curved silicone patterns, in accordance with claim 4. characterized by elastomeric elements (23) which can be of different heights. is being done.

6. Elastomeric elements made of silicone material, conforming to claims 1, 4 or 5. (23) is characterized by. 5 7. Polyurethane, thermoplastic elastomer, rubber, nitrile, conforming to claims 1, 4 or 5. natural rubber, synthetic rubber or similar material with a high coefficient of friction It is characterized by elastomeric elements made of materials (23).

8. To create directional friction that conforms to any of the previous requirements. It is characterized by the elastomeric elements arranged (23). 10 9. In accordance with Request 1, for pushing the ball (30) in from above, on the top of pocket (20) It is characterized by the pocket opening (24) created.

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