The present invention generally relates to accessories for portable electronic devices and more particularly relates to a detachable handle accessory for portable electronic devices.
Handheld or portable electronic devices, such as mobile phones, tablets, phablets, come in a variety of shapes and sizes. With these and other devices, there is often a need for two hands to complete a task on a device (e.g., texting using a mobile phone). Many times it is inconvenient to use two hands and/or the user may prefer or desire to use only a single hand when operating the device.
While various gripping handheld electronic devices have been devised (e.g., non-slip surface cases, finger loops, PopSockets®, kickstand-type arms), problems associated with single-handed handling of handheld electronic device have not been fully resolved.
Disclosed is a new novel flexible handle assembly for holding a portable electronic device. The assembly includes a flexible strap with a first end with a first cavity and a second end with a second cavity. The assembly further includes a first magnet disposed in the first cavity and a second magnet disposed in a second cavity. The magnets may be disk shaped. In one example a set of a first cap and a second cap are placed over the magnets to secure it into the respective cavities of the flexible strap.
The assembly also includes a base for attaching to a handheld electronic device, the base includes a pattern of a separate lines of ferrous material disposed therein.
In one example the pattern of separate lines are formed so that each of the separate lines are non-overlapping and non-intersecting with any other of the separate lines and the first magnet and the second magnet of the flexible strap is magnetically secured to the base. One such pattern is separate lines formed as substantially parallel lines, for example concentric circles.
In another example the flexible strap further comprises a band with a first end with a first opening and a second end with a second opening and a first spring loaded pin placed inside the first opening for joining the band to the first end of the flexible strap and a second spring loaded pin placed inside the second opening for joining the band to second end of the flexible strap. The flexible strap is one of substantially barbell shaped or figure eight shape.
The accompanying figures wherein reference numerals refer to identical or functionally similar elements throughout the separate views, and which together with the detailed description below are incorporated in and form part of the specification, serve to further illustrate various embodiments and to explain various principles and advantages all in accordance with the present invention, in which:
As required, detailed embodiments of the present invention are disclosed herein; however, it is to be understood that the disclosed embodiments are merely examples of the invention, which can be embodied in various forms. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present invention in virtually any appropriately detailed structure and function. Further, the terms and phrases used herein are not intended to be limiting; but rather, to provide an understandable description of the invention.
The terms “a” or “an”, as used herein, are defined as one or more than one. The term plurality, as used herein, is defined as two or more than two. The term another, as used herein, is defined as at least a second or more. The terms “including” and/or “having”, as used herein, are defined as comprising (i.e., open language). The term “coupled”, as used herein, is defined as connected, although not necessarily directly, and not necessarily mechanically. The term fastening means includes soldering, brazing, welding, glue, epoxy, and mechanical fasters such as bolts, screws and riveting or any combination thereof.
The present invention provides the ability to releasably attached handle for a portable electronic device. Turning now to
In one example the pattern of this magnetic material consists of parallel lines, concentric lines, concentric circles, or a combination thereof, that do not overlap, do no intersect, and are not electrically connected to each other. Stated differently in the pattern each of the lines are isolated from every other line in the pattern. Details of these open ferrous material patterns are illustrated in
Unlike various gripping devices, the present invention does not prevent the use of wireless charging because the base elements design. More specifically, the inventors discovered this pattern of magnetic material reduces interference of electromagnetic interference when the base 152 is used with through-surface wireless charging of the handheld electronic device 192.
Turning to
The flexible magnetic strap assembly 140, like a watch strap, can be made of any flexible organic or inorganic material including rubber, plastic, leather, or a combination thereof. In one example, like a watch band, each end of the flexible magnetic strap assembly 140 includes two ends with pressure or spring loaded pins 142, 144. The ends of each of the pressure pins 142, 144 engage a pair of holes 118, 138 formed in end 114, 134. This attachment combined with the flexibility of the band, enables the flexible magnetic strap assembly 102 to create an adjustable loop with an opening 902 (in
In another example instead of the spring loaded pins 142, 144 are made from plastic. The two ends 114, 134 are formed from deformable rubber. The use of deformable rubber allows the user to squeeze each end 114, 134, while the magnets 112, 132 and cap 130 and 110 are removed, thereby expanding the distance between the pair of holes 118 at end 114 and holes 138 and end 134 This expansion of the distance enables the plastic pin to be removed.
In still another example, like a band used on an Apple® Watch, the flexible magnetic strap assembly 140 can be made to slide in and out of a groove (not shown) formed on each end 114, 134.
Turning now to
It is important to note that the base 152 may be integrated in a case for a portable electronic device or place using adhesive on one side attached to the case (not shown) or adhesive tape, such as 3M® double-sided tape, which comes in various adhesive strengths for permanent bonding and semi-permanent applications.
Lastly, for certain portable electronic devices such as the Lenovo MotoZ® series and the Apple iPhone® 12 series with ferrous material or ferromagnetic as integrated directly into the casting. The present invention works with these features as well. In this example, the base 152 may be eliminated. The magnets 112, 132 in the flexible magnetic strap assembly 140 will work with the magnets on in the phone's casting (not shown).
Turning now to
It is important to note that although fingers are shown to be inserted into the opening 902 that the opening 902 can be formed around other items such as a rail on a grocery shopping cart, a mount for a car or boat or desk or any other structure capable of being held within the opening 902.
When the flexible magnetic flexible band 102 is flat against the base 152, the optional finger recess 164 makes it easier for a user to pull the flexible magnetic flexible band 102 away from the base 152.
The present invention allows customization of the flexible magnetic strap assembly 140 and/or cap or cover 110, 130 of
First Example of Flexible Handle Assembly for Portable Electronic Device with Circular Magnets
The opening 1256 may include plastic or non-ferrous caps or covers (not show) that do not block the magnetic field. These covers could be customized with colors, graphics, logos, advertisement, or a combination of these in which the user can mix and match.
The remaining figures in this example are now briefly described.
Second Example of Flexible Handle Assembly for Portable Electronic Device with Circular Magnets
Turning now to
Although specific embodiments of the invention have been disclosed, those having ordinary skill in the art will understand that changes can be made to the specific embodiments without departing from the spirit and scope of the invention. The scope of the invention is not to be restricted, therefore, to the specific embodiments, and it is intended that the appended claims cover any and all such applications, modifications, and embodiments within the scope of the present invention.
This patent application is a based on and claims priority from U.S. Provisional Patent Application No. 62/927,729, filed on Oct. 30, 2020, which is hereby incorporated by reference in its entirety.
Number | Date | Country | |
---|---|---|---|
62927729 | Oct 2019 | US |