Some current solutions for storage of eyewear attempt to externally protect or guard the eyeglasses with a case or pouch, but these solutions fail to meet the needs of safety glasses used in an industrial setting because the cases or pouches are often forgotten or are not used. Lanyards can hold eyeglasses around one's neck, but such positioning of safety glasses may be dangerous because the safety glasses or lanyards could be entangled in motorized equipment and because lanyards may place the safety glasses in the way of other protective equipment. U.S. Pat. No. 6,568,805 discloses a solution for carrying eyeglasses that uses magnets in an attractive magnetic communication and impart a gripping force on an article of clothing, but these solutions are similarly unable to meet the needs of safety glasses used in industry because the coupling mechanism generally isn't configured to and isn't strong enough to keep the glasses stable during storage in a vehicle or on machinery.
It is desirable to have safety glasses that may be stored at the location where the safety glasses will be used while keeping the safety glasses out of harm's way. Furthermore, it is desirable to provide reminders that encourage proper use of safety glasses before operating or using many tools, machinery, chemicals, or other items that may be found in an industrial location. Still further, it is desirable to have safety glasses that are in good condition and that do not obstruct one's sight. The devices and methods disclosed herein may advantageously fill these needs by providing an integrated storage that allows a user to store the safety glasses where the safety glasses may next be used and where the safety glasses are in view of users. The stored safety glasses may thus serve as a reminder where the safety glasses are needed. The safety glasses systems and storage methods disclosed herein also allow for systematic storage that reduces the chance of misplacing safety glasses.
Disclosed are safety glasses or other protective eyewear, which may include the following components a lens or lenses, a frame to support the lens or lenses, two temple arm pieces, two hinges, attaching the temple arm pieces to the frame or the lenses, and two magnets mounted in or on the temple arm pieces. (These components may be connected to one another with clips, tabs, screws, or adhesives or are manufactured in a way as to join pieces as one.) The hinges allow the temple arm pieces to be opened for use and closed for storage, and the magnets may be disposed on the temple arm pieces adjacent to the hinges and may be flush with or recessed within the temple arm pieces so that magnetic surfaces on the temple arms become substantially coplanar when the temple arm pieces are closed toward the frame.
The safety glasses may provide one or more of the following: health benefits, increased compliance to workforce safety protocols, display benefits in a store or workplace, reduction of replacement cost.
The safety glasses are unique when compared with other known devices and solutions because the safety glasses provide two points of coupling for storage and may be ANSI certified for use as proper protective equipment. The safety glasses are also structurally unique due to the presence of two magnets that may couple two separated areas in a single plane, which allows for storage of the safety glasses on equipment that require use of the safety glasses for safe operation, where the safety glasses are visible, and/or where the safety glasses are out of harm's way.
This disclosure will now provide a more detailed and specific description that will refer to the accompanying drawings. The drawings and specific descriptions of the drawings, as well as any specific or alternative embodiments discussed, are intended to be read in conjunction with the entirety of this disclosure. The magnetic safety glasses may, however, be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided by way of illustration only and so that this disclosure will be thorough, complete and fully convey understanding to those skilled in the art.
The drawings illustrate examples for the purpose of explanation and are not of the invention itself. Use of the same reference symbols in different figures indicates similar or identical items.
The present invention is directed to safety glasses and methods for securing or storing safety that are not being worn and particularly to safety glasses and methods for using safety glasses including magnets capable of holding the safety glasses on a magnetically active surface or with adapters to most any surface.
Two integral magnets 106 are mounted on, embedded in, or otherwise joined to temple arm pieces 105 at the temple areas that are near to the hinges 104. For example, magnets 106 may be embedded in temple arm pieces 105 at locations that are closer to the proximal or hinged ends of the respective temple arm pieces 105 than to the distal or free ends of temple arm pieces 105. Further, magnets 106 may be mounted at locations within 1 inch or less from respective hinges 104. Magnets 106 may provide magnetic surfaces that are flush with or recessed relative to the surface of temple arm pieces 105, so that magnets 106 do not require a bulge in temple arm pieces 106. Accordingly, temple arm pieces 105 with magnets 106 may be more compact and do not have a bulge that might catch on other objects when safety glasses 100 are handled or moved.
Magnets 106 may, for example, be rare earth magnets such as neodymium magnets and samarium—cobalt magnets, which are strong, lightweight, permanent magnets, and magnets 106 may be set in cavities 107 formed in temple arm pieces 105 so that surfaces of magnets 106 are flush with or recessed in smooth surfaces of temple arm pieces 105. Magnets 106 may be oriented to present the same magnetic pole, e.g., both north or both south, or opposite poles, e.g., one north and the other south, outward from temple arm pieces 105. The positioning of magnets 105 on temple arm pieces prevents magnets 105 from coming into contact with each other throughout the entire range of rotation of temple arm pieces 105 about hinges 104.
All components of safety glasses 100 combine to form a coupling system that allows a consumer or user to store or secure safety glasses 100 where he or she needs and out of harm's way. For example, magnets 106 may be adjacent to respective temple arm hinges 104 and located so that magnetic surfaces lie in a flat plane with each other when temple arm pieces are closed toward frame 102. Magnets 106 further provide two separated points of contact for securing safety glasses 100 on a flat surface when the temple arm pieces 105 are in the closed position.
Safety glasses 100 may also be attached to surfaces that are not magnetically active.
An advantage of safety glasses 100 is that both temple arm pieces 105 contain magnets 106 providing two separated attachment areas and thereby allowing for secure storage when surface 300 or 400 is vertical or even while safety glasses 100 are upside down under a horizontal surface 300 or 400. Magnets 106 can couple to separated areas in a single plane, which keeps the safety glasses 100 from swinging or pivoting around a central or other single point, for example, in response to jarring forces or gravity creating a torque on an unbalanced mounting. Integral magnets 106 also allow safety glasses 100 to be stored in almost any location and particularly anywhere one deems beneficial. This capability can keep safety glasses 100 out of harm's way, conveniently located for use, or in a conspicuous location where safety glasses 100 serve as a reminder to use safety equipment. For example, safety glasses 100 may be mounted on a bench or floor standing power tool such as a grinder, drill press, or a table saw where a user will see safety glasses 100 and be reminded to use safety glasses 100 as soon as the user approaches the tool.
Although particular implementations have been disclosed, these implementations are only examples and should not be taken as limitations. Various adaptations and combinations of features of the implementations disclosed are within the scope of the following claims.
This patent document a continuation-in-part and claims benefit of the earlier filing date of U.S. patent Ser. No. 16/778,332, filed Jan. 31, 2020, which claims benefit of the earlier filing date of U.S. Provisional Pat. App. No. 62/801,042, filed Feb. 4, 2019, both of which are hereby incorporated by reference in their entirety.
Number | Date | Country | |
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62801042 | Feb 2019 | US |
Number | Date | Country | |
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Parent | 16778332 | Jan 2020 | US |
Child | 17961425 | US |