Protective sports glasses

 

(57) Abstract:

The invention relates to the design of the glasses used for sports, namely swimming, Cycling and other Protective sports glasses with buffer and shock-absorbing properties include the gasket having a hollow sealed closed form. The strip has the form of a three-dimensional tubular space instead of a two-dimensional surface. This strip is secured to the annular edge of the lens in contact with the face of the user to match the curve of the face. The gasket has an internal pressure that is preset so that the gasket firmly and comfortably in contact with the face of the user with buffer and shock-absorbing properties. 2 C. and 8 C.p. f-crystals, 16 ill.

The invention relates to sports equipment, and more specifically to protective sports glasses.

Conventional protective eyewear, such as goggles for swimming, diving, Cycling and so on , have a strip of elastic material such as sponge or foam rubber, to create the user the feeling of softness and comfort when worn on the face.

However, when the normal protective glasses are subjected to shock or jolt, the user can as the military their thickness and coefficient of elasticity.

Therefore, the technical task of the present invention was the creation of a protective sports glasses with buffer and shock-absorbing property, which have a lining with three-dimensional cavity, mounted by means of a frame or lens, so that when worn to create a feeling of softness and comfort.

This technical problem is solved due to the fact that protective sports glasses, shaped to be worn on the face of the user and including a frame forming at least one hole for the eye, the lens on the frame, at least partially closing at least one opening for the eyes, according to the invention one of the frames and lenses includes facing the inside of the installation surface and the gasket, having turned out the installation surface, attached to facing the inside mounting surface of one of the frames or lenses so as to contact the face of the user to create when using sealing or cushioning action, when the gasket is annular hollow volume with fluid medium strip having a given curvature, and made in one piece with the said lens.

Preferably the seal is made in the form of a volume of the hollow is respectfully fluid material is a gas with large particles, having a low filtration capacity, or flowable material comprises a liquid.

The technical problem is also solved due to the fact that the gasket with a rim with a fluid medium for protective sports glasses, formed for carrying on the person of the user, according to the invention contains voluminous hollow sealed rim with a fluid medium having a given curvature, for attachment to a protective sports glasses.

Preferably the rim has at least one protruding from his hollow tube for inflating pads.

Preferably, the gasket further includes a pump to pump gaskets and valve.

Preferably hollow sealed rim is made of material with high density and low filtration capacity, and material with high density and low filtration capacity preferably is selected from the group consisting of polyimide, polyethylene, polypropylene, ethylene, acutiloba salt of ethylene, complex, polyester, polyamide, polyurethane, chlorinated polyethylene and butyl rubber.

Hereinafter the invention will be explained in more detail with reference to the drawings, in which:

Fig. 1 is a front view of the first pre the structure;

Fig.2 is a side view of the spectacles shown in Fig.1;

Fig.3 is a bottom view of the spectacles shown in Fig.1;

Fig.4 is a cross section on line 4-4 of points is shown in Fig.3;

Fig.5 is a cross section on line 5-5 of points is shown in Fig.1;

Fig.6 is a cross section on line 6-6 of points is shown in Fig.1;

Fig. 7 is a front view of the second preferred options for performing points with buffer and shock-absorbing property in accordance with the present invention;

Fig.8 is a right side view of the spectacles shown in Fig.7;

Fig.9 is a bottom view of the spectacles shown in Fig.7;

Fig.10 is a cross section on line 10-10 of points is shown in Fig.7;

Fig.11 is a cross section on line 11-11 of Fig.7;

Fig.12 is a cross section of another preferred variant of execution points, is shown in Fig.10;

Fig. 13 is a cross section of another preferred variant of execution points, is shown in Fig.11;

Fig. 14 is a front view of the strip with a through passage in protective sports glasses in accordance with the present invention;

Fig. 15 is a front view of pass-through, cut after inflation of the strip in accordance with the present invention;

Fig.16 is a front view of the hcpa is tion.

The first preferred embodiment of a protective sports glasses with buffer and shock-absorbing property in accordance with the present invention, as shown in Fig.1-6, includes a lens 1 and case 2, independent of each other and able to be securely connected to each other. There is also a strip 3 with the lens 1 on the side in contact with the face of the user, made in one piece with the lens at its peripheral edge, and having a hollow inner space. The gasket 3 is made in the form of an annular hollow three-dimensional rim, sealed and closed and not lying in the same plane. In addition, the gasket 3 is completed at a given pressure, which allows it steady and convenient to contact with the face of the user, due to the curvature of the three-dimensional strip of 3 with buffer and shock-absorbing effect. The gasket 3 is made of materials having high density and low ability to filter selected from polyimide, polyethylene, polypropylene, acutiloba salt of ethylene, complex, polyester, polyamide, polyurethane, chlorinated polyethylene or butyl rubber. Can also be used materials having good elasticity, flexibility, resistance to vozdastsj sports glasses with buffer and shock-absorbing property in accordance with the present invention, it is shown in Fig.7-11, includes a lens 1 and the frame 2, made in one piece with the lens 1, and the gasket 3 made independently for attachment to the frame 2. The gasket 3 is an annular hollow three-dimensional rim with a given curvature, and not a flat two-dimensional. The hollow inner space of the gasket 3 is filled with air, the pressure of which is a specified amount. The housing 2 has an annular groove 21 of a given size, designed for accurate and consistent placement of her strip 3.

Another preferred embodiment of points shown in Fig.7, depicted in Fig.12 and 13, and includes a lens 1, a frame 2 having a flat surface without the annular groove 21. The annular flat surface of the frame 2 should be wide enough to mount on her pad.

Cross-section of the internal or external shape at any point of the hollow three-dimensional strip 3 has the same or not the same, or any geometric shape. Since the gasket 3 is made hollow and has a three-dimensional shape, in contact with the face of the user and has the specified pressure in the hollow internal space, it minimizes the damage or the infliction of wounds in practice the x2">

Internal buffer pressure, filling the gasket 3 can be from 0 to 215,8 kPa, and then can be selected more buffer pressure to other objects and other conditions, and it can choose users. Thus, the gasket 3 may be added at least one through passage 30 connecting strip 3 with the surrounding atmospheric air, as shown in Fig.14-16, designed to connect the air valve 301, valve, pump, or other similar devices for filling the hollow interior of the strip 3 gas politikusa environment, fluid medium or gas with large molecules and low filtration ability, such as SF6C2F6and so on

The internal pressure of the strip 3, is not associated with atmospheric air, is created in a special way, such as the process with the hollow die, placed in a container with air pressure, forming a sealed gasket 3 with the same internal pressure as in the container with the specified air pressure.

At that time, as a preferred embodiment of the present invention described above, it will become clear that it can have various modifications and ponedeljak the nature and scope of the invention.

1. Protective sports glasses, shaped to be worn on the face of the user and including a frame forming at least one hole for the eye, the lens on the frame, at least partially closing at least one opening for the eyes, characterized in that one of the frames and lenses includes facing the inside of the installation surface, and the gasket having drawn out the installation surface, attached to facing the inside mounting surface of one of the frames or lenses so as to contact the face of the user to create when using sealing or cushioning action, when the gasket is annular hollow volume with fluid medium strip having a given curvature, and made in one piece with the said lens.

2. Protective sports glasses under item 1, characterized in that the seal is made in the form of a volume of the hollow sealed rim, which is filled to a predetermined pressure of fluid material.

3. Protective sports glasses under item 2, wherein the flowable material is a gas with large particles having a low filtration capacity.

4. Protective sports glasses under item 2, otlichautsya sports glasses, formed for carrying on the person of the user, characterized in that the strip contains voluminous hollow sealed rim with a fluid medium having a given curvature, for attachment to a protective sports glasses.

6. Laying on p. 5, wherein said rim has at least one protruding from his hollow tube for inflating pads.

7. Laying under item 5, wherein the gasket further includes a pump to pump gaskets.

8. Laying under item 7, wherein the gasket further includes a valve.

9. Laying on p. 5, characterized in that the hollow sealed rim is made of material with high density and low filtration capacity.

10. Laying under item 9, characterized in that the material with high density and low filtration capacity is selected from the group consisting of polyimide, polyethylene, polypropylene, ethylene, acutiloba salt of ethylene, complex, polyester, polyamide, polyurethane, chlorinated polyethylene and butyl rubber.

 

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