Padding construction for swimming goggles

Abstract

A cushioning structure for swimming goggles, including: a main body, comprising: a spectacle connecting section; and a cushion part; wherein the cushion part comprises a connecting section, a cushion section and a face-contact section; the connecting section connects the spectacle connecting section to the cushion section; the cushion section assumes a non-linear configuration and extends in a direction opposite to the spectacle connecting section to define an internal compression space; and the face-contact section is located outside the cushion section relative to the connecting section.

Description

BACKGROUND OF THE INVENTION 1. AREA OF THE INVENTION

[0001] The present invention relates to a padding structure for swimming goggles, which optimizes the design of the padding elements arranged in the swimming goggles to improve wearing comfort. 2. DESCRIPTION OF THE STATE OF THE ART

[0002] Swimming goggles are a commonly used piece of equipment in swimming. Their main function is to ensure clear vision while preventing water from entering the eyes. Conventional swimming goggles typically use padding along the frame edges that touches the skin and creates a water-repellent effect.

[0003] In Fig. Figure 1, which shows a cross-sectional view of a conventional cushion element 10, shows that the cushion element 10 comprises a connecting section 11 and a water-repellent section 12. The connecting section 11 extends straight along one side and terminates in the water-repellent section 12. The water-blocking section 12 is shaped like an apron, the distal end of which extends outwards. During use, the water-impermeable part 12 conforms to the skin surface around the eyes. When external pressure is applied to the eyes, the water-repellent part 12 is compressed and deformed, creating a vacuum within the cushion element 10 to achieve a water-repellent effect.

[0004] However, if a force is exerted on the cushioning element 10, the direction of the exerted force coincides with the direction of extension of the connecting section 11. Consequently, the pressure is transmitted via the connecting section 11 directly to the skin area around the eyes. Prolonged wear can therefore lead to discomfort and reduce wearing comfort. OVERVIEW OF THE INVENTION

[0005] To overcome the shortcomings of conventional technology, the present invention employs a padding section with a non-linear design. Such a configuration allows the padding section to deform elastically when subjected to an external force, thereby effectively distributing pressure, reducing local pressure around the eyes, and improving wearing comfort.

[0006] Accordingly, the padding structure for swimming goggles of the present invention comprises at least one main body. The main body comprises a goggle connection section and a padding section. The goggle connection section is configured to connect to the swimming goggles. The padding section comprises, successively, a connection section, a padding section, and a face-contact section. The connection section links the goggle connection section to the padding section. The padding section adopts a non-linear configuration and extends in a direction opposite to the goggle connection section to define an internal compression space. The face-contact section is located outside the padding section relative to the connection section and is configured to adhere to the skin surface of a user.

[0007] When the swimming goggles are worn and attached to the user's head, the face-contact section lies snugly against the skin around the eyes to provide a water-repellent effect. Furthermore, the non-linear design of the padding section allows for elastic deformation when subjected to external pressure, thus compressing the internal space and effectively absorbing the force. This gives the padding section a favorable elasticity that not only reduces direct pressure around the eyes but also significantly increases wearing comfort.

[0008] In a preferred embodiment, the main body is flexible and has an annular shape, thereby defining an axial direction within the annular structure. Opposite ends of the main body along the axial direction define the spectacle connection section and the padding section, respectively.

[0009] In a preferred embodiment, an entire or partial area of ​​an outer surface of the main body is provided with a three-dimensional texture.

[0010] In a preferred embodiment, an entire or partial area of ​​an inner surface of the main body is provided with a three-dimensional texture.

[0011] In a preferred embodiment, the three-dimensional texture consists of a plurality of continuously arranged grooves.

[0012] In a preferred embodiment, the outer surface of the main body is provided with one or more areas for thickness reduction.

[0013] In a preferred embodiment, the inner surface of the main body is provided with one or more areas for thickness reduction.

[0014] In a preferred embodiment, the connecting section is removable or integrally connected to the swimming goggles.

[0015] In a preferred embodiment, the outside of the cushion section is convex outwards, and the inside of the cushion section is correspondingly recessed to define the inner compression space.

[0016] In a preferred embodiment, the cushion section has the shape of a single arc.

[0017] In a preferred embodiment, the cushion section is formed by joining two arcs, and the connection endpoints have a curved convergence shape.

[0018] In a preferred embodiment, the main body is provided with one or more deformation areas of uniform thickness, and each deformation area of ​​uniform thickness is formed by a projection on the outer surface of the main body and a concavity on the inner surface corresponding to the outer surface.

[0019] In a preferred embodiment, the main body is provided with one or more deformation areas of uniform thickness, and each deformation area of ​​uniform thickness is formed by an inwardly directed indentation on the outer surface of the main body and a projection on the inner surface corresponding to the outer surface.

[0020] In a preferred embodiment, the inner surface of the main body is provided with a support structure, and the support structure comprises a plurality of ribs.

[0021] In a preferred embodiment, the ribs are arranged within the padding section and extend between the connecting section and the face contact section.

[0022] In a preferred embodiment, the inner surface of the main body is provided with a support structure, and the support structure comprises a particle surface layer.

[0023] In a preferred embodiment, the surface-contacting section is provided with a surface-contacting surface.

[0024] In a preferred embodiment, the inner compression chamber is provided with an inner expansion section. BRIEF DESCRIPTION OF THE DRAWINGS Fig. Figure 1 is a schematic cross-sectional view of a conventional upholstery element. Fig. Figure 2 is a front view of the first embodiment of the padding structure for swimming goggles of the present invention. Fig. Figure 3 is a side view of the first embodiment of the padding structure for swimming goggles of the present invention. Fig. Figure 4 is a three-dimensional perspective exploded view of the eyeglass connecting part and the swimming goggles of the first embodiment of the padding structure for swimming goggles of the present invention. Fig. Figure 5 is a cross-sectional view of the padding part of the first configuration of the first embodiment of the padding structure for swimming goggles along line AA in Fig. 2 according to the present invention. Fig. Figure 6A is a cross-sectional view of the padding section of the second configuration of the first embodiment of the padding structure for swimming goggles according to the present invention. Fig. Figure 6B is a cross-sectional view of the padding section of the third configuration of the first embodiment of the padding structure for swimming goggles according to the present invention. Fig. Figure 6C is a cross-sectional view of the padding part of the fourth configuration of the first embodiment of the padding structure for swimming goggles according to the present invention. Fig. Figure 7 is a schematic representation of the padding structure for swimming goggles and how to wear swimming goggles on the human eye. Fig. Figure 8 is a three-dimensional schematic diagram of the first configuration of the second embodiment of the padding structure for swimming goggles of the present invention. Fig. Figure 9A is a three-dimensional schematic diagram of the second configuration of the second embodiment of the padding structure for swimming goggles of the present invention. Fig. Figure 9B is a cross-sectional view of the second configuration of the second embodiment of the padding structure for swimming goggles of the present invention. Fig. Figure 10A is a three-dimensional schematic representation of the third embodiment of the padding structure for swimming goggles of the present invention. Fig. Figure 10B is a cross-sectional view of the third embodiment of the padding structure for swimming goggles of the present invention. Fig. Figure 11A is a three-dimensional schematic representation of the first configuration of the fourth embodiment of the padding structure for swimming goggles of the present invention. Fig. 11B is a cross-sectional view of the first configuration of the fourth embodiment of the padding structure for swimming goggles of the present invention. Fig. Figure 12 is a cross-sectional view of the second configuration of the fourth embodiment of the padding structure for swimming goggles of the present invention. Fig. Figure 13A is a three-dimensional schematic representation of the first configuration of the fifth embodiment of the padding structure for swimming goggles of the present invention. Fig. Figure 13B is a cross-sectional view of the first configuration of the fifth embodiment of the padding structure for swimming goggles of the present invention. Fig. Figure 14A is a three-dimensional perspective exploded view of the second configuration of the fifth embodiment of the padding structure for swimming goggles of the present invention. Fig. Figure 14B is a cross-sectional view of the second configuration of the fifth embodiment of the padding structure for swimming goggles of the present invention. Fig. Figure 15A is a cross-sectional view of the sixth embodiment of the padding structure for swimming goggles of the present invention. Fig. Figure 15B is a three-dimensional schematic representation of the sixth embodiment of the padding structure for swimming goggles of the present invention. Fig. Figure 16 is a cross-sectional view of the seventh embodiment of the padding structure for swimming goggles of the present invention. DETAILED DESCRIPTION OF THE PREFERRED VERSION

[0025] The technical content, features, and effects of the present invention are described in more detail below with reference to the accompanying drawings and preferred embodiments. For the sake of clarity and conciseness, certain generally known structures or components are shown schematically or omitted from the drawings if this omission does not impair the interpretation of the technical features of the invention. Components used in pairs are generally represented by a single example unless otherwise necessary. Furthermore, the sizes and proportions of the illustrated structures and components are presented in a manner that is easily understood by the reader and do not necessarily correspond to the actual dimensions of the prototype.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as they are commonly understood by a person skilled in the art in the field to which this invention belongs.

[0027] As used herein, the grammatical articles "ein", "ein", and "jedes" refer to one or more of the objects mentioned, i.e., at least one, without restriction to a single set. Thus, for example, the term "ein Element" can refer to one element or a multitude of elements.

[0028] The terms “first”, “second” and similar designations are used here only to distinguish the elements and do not imply any relative importance, order of use or arrangement.

[0029] The terms “top”, “bottom”, “front”, “back”, “left”, “right”, and other positional designations used here serve to describe the relative positional relationships between the components. Such references are not intended to limit the invention, since the actual orientation of the structures may vary depending on the installation angle or user position, and equivalents are considered to fall within the scope of this disclosure. First embodiment

[0030] As in Fig. Figure 2 shows a cushioning structure 20 for swimming goggles according to the present invention comprising at least one main body 30, which is flexible and ring-shaped. As shown in Fig. As shown in Figure 3, the cushion structure 20 defines an axial direction A1 that extends through the annular body. The main body 30 further comprises a spectacle connection section 40 and a cushion part 50, which are arranged at opposite ends along the axial direction A1 and separated by a dividing line B1.

[0031] As in Fig. Figure 4 shows the goggle connection section 40 connected to a pair of swimming goggles 60 (only a portion of the swimming goggles 60 is shown in the figure). In one embodiment, the goggle connection section 40 and the swimming goggles 60 are detachably connected. The detachable connection includes, among other things, snapping, clicking, pressing, etc., to connect and fix the goggle connection section 40 and the swimming goggles 60. In another embodiment, the goggle connection section 40 and the swimming goggles 60 can also be integrally connected. The integral, one-piece connection is achieved by methods such as double injection molding, ultrasonic welding, chemical bonding, or thermoplastic welding to firmly join the goggle connection section 40 and the swimming goggles 60.

[0032] Referring to Fig. 5, which shows a cross-sectional view of the upholstery part 50 along line AA of Fig. As shown in Figure 1, the padding section 50 is designed as a thin sheet structure comprising a connecting section 51, a padding section 52, and a face-contact section 53. The connecting section 51 joins the spectacle connecting section 40 to the padding section 52 to create a structural connection. The padding section 52 has a non-linear geometry and extends in a direction opposite to that of the spectacle connecting section 40. Due to this non-linear design, the padding section 52 is able to deform elastically when subjected to external forces, such as pressure or tension, thereby absorbing shocks and providing a cushioning effect. It should be noted that the cushioning effect improves with increasing length L1 of the padding section 52 extending away from the spectacle connecting section 40.The face-contact section 53 is arranged on the outside of the padding section 52 and forms a relatively flat surface suitable for contact with the user's skin. In one embodiment, the non-linear geometry of the padding section 52 defines an outwardly projecting bulge, which can assume various shapes, such as an arc or other curved forms, and further defines an internal compression space 54 on the inside.

[0033] The first embodiment can adopt various structural configurations. Examples of nonlinear padding sections are described below.

[0034] In an initial configuration, which was in Fig. As shown in Figure 5, the padding section 52 is formed by two interconnected arches, with the joints gently converging. This configuration provides a streamlined outer surface that reduces water resistance while swimming.

[0035] In a second configuration, which in Fig. As shown in Figure 6A, the cushion section 52 consists of a single continuous arc that has a smooth and uninterrupted contour.

[0036] In a third configuration, which is in Fig. As shown in Figure 6B, the pad section 52 is also arc-shaped, but with a lesser curvature compared to the second configuration, thus defining a smaller internal compression space 54.

[0037] In another configuration, which is in Fig. As shown in Figure 6C, the cushion section 52 is arc-shaped with a greater curvature than in the second configuration, thus extending over a larger area and forming a larger internal compression space 54.

[0038] As in Fig. As shown in Figure 7, when wearing the swimming goggles 60, the user's eye is enclosed by the ring-shaped main body 30. When the swimming goggles 60 are attached to the head, the face-contact section 53 fits snugly against the skin around the eyes to ensure a watertight seal. Simultaneously, the non-linear design of the padding section 52 allows for elastic deformation when external pressure is applied, thereby compressing the inner compression chamber 54 and effectively absorbing the force. Accordingly, the padding section 52 exhibits excellent elasticity, which reduces local pressure around the eyes and increases wearing comfort. Second embodiment

[0039] As in Fig. As shown in Figure 8, the main difference between the second embodiment and the first embodiment is the provision of a three-dimensional texture 70 on the outer surface 301 of the main body 30. In this embodiment, the three-dimensional structure 70 consists of a plurality of grooves 71 arranged continuously and side by side. In particular, the three-dimensional texture 70 is arranged on the outer surface 301 of the connecting section 51 and the spectacle connecting section 40, thereby increasing the structural support and improving the strength between the spectacle connecting section 40 and the connecting section 51. This reinforcement improves stability when the cushion structure 20 is worn. In other embodiments, the three-dimensional texture 70 can alternatively or additionally be formed on the cushion section 52, the face-contact section 53, or the inner surface 302 of the main body 30.Regardless of whether it is arranged on the entire or only a part of the outer surface 301 or the inner surface 302, such arrangements fall within the scope of application of the three-dimensional texture 70 of the present embodiment.

[0040] The second embodiment can also be implemented in an alternative configuration. As in Fig. As shown in Figure 9A, the three-dimensional texture 70 also comprises a multitude of grooves 71 that are arranged continuously and side by side. In this configuration and as shown in Fig. As shown in Figure 9B, the three-dimensional structure 70 is arranged on the outer surface 301 of the face contact section 53. The grooves 71 of the face contact section 53 are more easily deformed under pressure, which allows for local absorption of the skin texture and creates a slight vacuum adhesion effect, thereby further improving stability during use. Third embodiment

[0041] As in Fig. As shown in Figure 10A, the main difference between the third and the first embodiment is the provision of a plurality of thickness reduction areas 80 on the outer surface 301 of the main body 30. As shown in Fig. As shown in Figure 10B, the thickness reduction area 80 is formed by a recess in the outer surface 301 to reduce the material thickness. In this embodiment, the thickness reduction areas 80 are located on the outer surface 301 of the padding section 52. During use, the padding section 52 deforms elastically under compression, causing the thickness reduction areas 80 to deform more significantly. This allows the face-contact section 53 to better conform to the skin surface around the eyes. By incorporating the thickness reduction areas 80, the main body 30 can adapt to different facial contours, thus improving its suitability for various face shapes. In other embodiments, the thickness reduction areas 80 can also be formed on the outer surface 301 of the spectacle connecting part 40, the connecting section 51, or the face-contact section 53, or on the inner surface 302 of the main body 30.Regardless of whether they are applied to the entire or part of the outer surface 301 or the inner surface 302, such modifications fall within the scope of the present embodiment. Fourth embodiment

[0042] As in Fig. As shown in Figure 11A, the main difference between the fourth embodiment and the first embodiment is the provision of a plurality of deformation zones 90 of uniform thickness on the outer surface 301 of the main body 30. As shown in Fig. As shown in Figure 11B, each uniform-thickness deformation area 90 is defined by a projection on the outer surface 301 and a corresponding inward-facing concavity on the inner surface 302, such that the overall thickness of the main body 30 remains substantially uniform. This design provides alternating concave and convex surfaces while maintaining uniform thickness, thereby increasing the flexibility of the main body 30 and improving the adhesion of the face-contact section 53 to the user's skin. In this embodiment, the uniform-thickness deformation areas 90 are arranged on both the outer and inner surfaces (301, 302) of the connecting section 51 and the padding section 52. In other embodiments, such deformation areas 90 may also be provided at any location on the spectacle connecting part 40 or the face-contact section 53.Regardless of whether they are attached wholly or partially to the outer surface 301 or the inner surface 302, such arrangements fall within the scope of the present embodiment.

[0043] An alternative configuration of the fourth embodiment is described in Fig. Figure 12 shows that the deformation zone 90 with uniform thickness is defined by a projection on the outer surface 301 and a corresponding inward curvature on the inner surface 302. In this way, concave and convex surface variations are formed under the condition of uniform thickness, thereby improving the deformability. Fifth embodiment

[0044] As in Fig. As shown in Figure 13A, the main difference between the fifth and the first embodiment is the provision of a support structure 55 on the inner surface 302 of the cushion section 52. As shown in Fig. As shown in Figure 13B, the support structure 55 comprises a plurality of ribs 551. Each rib 551 extends along the inner surface 302 of the padding section 52 and connects the connecting section 51 to the face-contact section 53. The ribs 551 provide additional structural reinforcement, thereby increasing the strength of the padding section 52. In other embodiments, the support structure 55 can alternatively or additionally be arranged on the spectacle connecting section 40, the connecting section 51, the face-contact section 53, or the outer surface 301 of the main body 30. Regardless of whether they are arranged on all or only part of the outer surface 301 or the inner surface 302, such configurations fall within the scope of application of the support structure 55 in this embodiment.

[0045] The fifth embodiment can also be implemented in an alternative configuration. As in Fig. As shown in Figure 14A, the support structure 55 is formed as a particle surface layer 552, which has a ring-shaped form. As shown in Fig. As shown in Figure 14B, the particle surface layer 552 has a multitude of granular protrusions on its surface. The particle surface layer 552 can be arranged on the inner surface 302 of the cushion section 52 such that the protrusions are exposed within the inner compression space 54. This configuration provides additional structural reinforcement and improves the overall strength of the cushion section 52. Sixth embodiment

[0046] As in Fig. As shown in Figure 15A, the main difference between the sixth embodiment and the first embodiment is the provision of a face contact surface 531 on the face contact section 53. As shown in Fig. As shown in Figure 15B, the face contact surface 531 is ring-shaped, thereby increasing the contact area with the user's skin and effectively preventing water penetration. Seventh embodiment

[0047] As in Fig.As shown in Figure 16, the main difference between the seventh embodiment and the first embodiment is the provision of an inner extension section 56 within the inner compression space 54. Specifically, the inner extension section 56 is formed by extending the inner surface 302 of the connecting section 51 toward the inner compression space 54. When the padding section 52 is compressed by an external force, causing the inner compression space 54 to collapse, the inner extension section 56 is pressed against the inner surface of the face-contacting section 53, thus preventing excessive deformation of the inner compression space 54. In other embodiments, the inner extension section 56 can alternatively be formed by extending the inner surface 302 of the padding section 52.

[0048] Many changes and modifications to the embodiment of the invention described above can, of course, be made without infringing the scope of the invention. Accordingly, the invention is disclosed for the advancement of science and the useful arts and is to be limited only by the scope of the appended claims.

[0049] The invention provides a padding structure for swimming goggles, comprising at least one main body. The main body comprises a goggle connection section and a padding section; the padding section comprises a connection section, a padding section, and a face-contact section; the connection section connects the goggle connection section to the padding section; the padding section adopts a non-linear configuration and extends in a direction opposite to the goggle connection section to define an internal compression space; the face-contact section is arranged outside the padding section relative to the connection section.The non-linear design of the padding section allows it to deform elastically when subjected to external pressure, thereby compressing the inner compression space and effectively absorbing the applied force to reduce direct pressure around the eyes and increase wearing comfort.

Images