WO2018222616A1

WO2018222616A1 - Portable rope magnet eyewear

Info

Publication number: WO2018222616A1
Application number: PCT/US2018/034943
Authority: WO
Inventors: Zhou HONGJIANG
Original assignee: Microvision Optical, Llc
Priority date: 2017-05-28
Filing date: 2018-05-29
Publication date: 2018-12-06

Abstract

A pair of portable reading glasses having a front frame having a nose bridge portion, a pair of temple pieces, a pair of bidirectional single tooth blocks, each bidirectional single tooth block coupling one of the temple pieces to the front frame at a first end of the temple pieces; and a pair of elastic members, each elastic member being attached to one of the temple pieces at a second end, different from the first end, wherein the hole through one of the connection piece is perpendicular to the hole through the other connection piece, wherein the bidirectional single tooth blocks are configured to allow rotation of the temple pieces relative to the front frame, wherein each of the elastic members includes a magnet, the magnets of the elastic members being positioned to connect the elastic members.

Description

PORTABLE ROPE MAGNET EYEWEAR

CROSS-REFERENCE TO RELATED APPLICATIONS

[01] This application claims benefit of priority from Chinese Patent Application Ser. No. 201720652021.0, filed May 28, 2017, the contents of which are incorporated by reference.

FIELD OF INVENTION

[02] The present application relates to eyeglass technology, more specifically relates to portable hanging rope magnet eyeglasses.

BACKGROUND

[03] Often individuals wear glasses for vision correction or, eye protection. Related art glasses are often simple optical devices formed from lenses and frames to provide vision correction. However, some related art glasses for treatment of myopia, presbyopia, farsightedness or astigmatism may be more complex devices with more than four glasses or prescription lens of existing technology may be incorporated within a one-piece frame. These related art devices may be bulky and thus not suitable or convenient for being carried or worn during outdoor sports.

BRIEF SUMMARY

[04] In order to address some of the issues discussed above, example implementations of the present application may provide glasses having a portable hanging rope magnet. The portable hanging rope may include detachable magnets glasses connected with elastic or a rubber band. Often when people play outdoor sports, it may not be convenient to carry glasses, but people can take off glasses and hangs around the neck, if a portable hanging rope magnet is provided. This type of structure may provide a design with reasonable structure and convenient and practical features.

[05] Some example implementations may provide a portable cord magnet reading glasses including front, temple, and nose pads, bidirectional hinges, and an elastic loop. The frame and temple may be connected by a two-way single tooth block, which includes a connecting block and a connecting key at the ends of the connecting block. The connecting key may have round holes and the round holes may be vertically oriented. The frames and temples may be connected by bidirectionally connecting keys that may rotate on the single tooth piece connection. Further, each temple may be connected to an elastic loop piece. For example, each end of the temple may connect a piece of elastic tubing one end of the frames through the connecting block and connecting keys on frames. Further, a magnet may be located in a groove at the other end of each elastic tube piece and the magnets may be configured to connect to the two elastic tubes together to provide a contiguous loop and may also rotate about the temples connected to the frames.

[06] Further in some example implementations, the portable cored magnet reading glasses may be formed with the connected block having a square shape, which is 5mm thick, and formed by a bidirectional single-tooth block.

[07] Further in some example implementations, the portable rope magnet eyewear may be configured such that the connection slot is set at the end of the temple, the j oint head is flat, and the connecting head includes a hole.

[08] Further in some example implementations, the portable rope magnet eyeglasses may be configured such that the temple is connected with the elastic tube.

[09] Further in some example implementations, the portable rope magnet eyeglasses may include a screw hole formed in the frame and a connecting slot for connecting the keys.

[10] Further in some example implementations, the portable rope magnet eyewear may be configured to include a pair of elastic tubes, each with a length of 120mm.

[11] Further in some example implementations, the portable rope magnet glasses may other features as illustrated in the attached figures. BRIEF DESCRIPTION OF DRAWINGS

[12] FIG. 1 illustrates a top view of an example implementation of the present application;

[13] FIG. 2 illustrates a front view of the example implementation of the present application.

[14] FIG. 3 illustrates an enlarged view of the connecting key of the example implementation of the present application.

[15] FIG. 4 illustrates an enlarged view of the connector of the temple and the elastic tubing of the example implementation of the present application.

DETAILED DESCRIPTION

[16] The following detailed description provides further details of the figures and example implementations of the present application. Reference numerals and descriptions of redundant elements between figures are omitted for clarity. Terms used throughout the description are provided as examples and are not intended to be limiting. For example, the use of the term "automatic" may involve fully automatic or semi-automatic implementations involving user or operator control over certain aspects of the implementation, depending on the desired implementation of one of ordinary skill in the art practicing implementations of the present application. Further, sequential terminology, such as "first", "second", "third", etc., may be used in the description and claims simply for labeling purposes and should not be limited to referring to described actions or items occurring in the described sequence. Actions or items may be ordered into a different sequence or may be performed in parallel or dynamically, without departing from the scope of the present application.

[17] FIG. 1 illustrates a top view of an example implementation of the present application;

[18] FIG. 2 illustrates a front view of the example implementation of the present application.

[19] FIG. 3 illustrates an enlarged view of the connecting key of the example implementation of the present application. [20] FIG. 4 illustrates an enlarged view of the connector of the temple and the elastic tubing of the example implementation of the present application.

[21] As illustrated example implementations may include a pair of portable hanging rope magnet glasses 100. The glasses 100 may include a front frame 1 , a pair of temple pieces 2 and a nose bridge 3. Additionally, the glasses 100 may include two-way single tooth blocks 4 connecting the front frame 1 to each of the temple pieces. Further, the glasses 100 may also include a pair of elastic members or elastic tubes 5 connected to the temple pieces 2 at an end opposite the two-way single tooth blocks by a connector 10.

[22] As illustrated in FIG. 3, the two-way single tooth block 4 connects the front frame 1 to the temple pieces 2. The bidirectional single tooth block 4 includes a link block 6 and connection piece 7 located at the ends of the single tooth block. A round hole 8 may be formed through each connection piece 7. Further, the round holes 8 in each single tooth block may be oriented perpendicular or orthogonal to each other as illustrated. With this configuration, bidirectional single tooth block 4 may allow a rotating connection between the frame 1 and the temple pieces, (e.g., each temple piece 2 may rotate up and down relative to the frame, when the glasses 100 are hung on the neck, allowing the glasses 100 to sit at a better position on a wearer's chest.

[23] As illustrated in FIG. 4, a connector 10 may connect each elastic piece 5 to one of the temple pieces 2, The connector 10 may slide into a connecting channel 9 formed through a portion of an end of the temple piece 2. Further, the elastic member or elastic tube 5 may slide over the connector 10 to connect the elastic member to the temple piece 2 at one end. Further, each elastic member or elastic tube 5 may include a magnet 11 installed at an end opposite the end attached to the connector 10. The magnets 1 1 of each elastic member 5 may attach to each other to form a ring from the elastic members 5, the temple pieces, the bidirectional single tooth block 4, and the front frame 1.

[24] In some example implementations, the connecting block 6 of the bidirectional single-tooth block may be square and have a thickness of 5mm.The connection slot 9 of the temple pieces 2 may be provided at the end of temple piece 2, the connector 10 may be flat, and the connector 10 may include a hole or perforation 12 that can be engaged by a portion of the temple piece.

The temple piece 2 may be removable connected to the elastic piece 5 such that the elastic piece 5 may be removed when not needed. The frame 1 and temple pieces may be equipped with screwed to the holes 8 of the connector pieces 7 of the bidirectional single tooth blocks. The temple pieces 2 may rotate relative to frame through rotation of the bidirectional single tooth block 4. In some example implementations, the elastic members 5 may have a combined length of 120 mm, which may be an optimal length for use by most adults. The front frame 1 may be formed as a single body and shaped to have sufficient mechanical strength as might be apparent to a person of ordinary skill in the art. Additionally, the frame may form openings for receiving lenses.

[25] As may be understood by a person of ordinary skill in the art, the portable hanging rope detachable magnets glasses 10 may provide elastic members 5 that connect together by magnets 11, which may allow storage in a variety of situations during the outdoor sports or other activities when it is not convenient to carry glasses. Thus, example implementations may allow a user to take off glasses and hang around the neck, making the glasses easy to carry, with reasonable structure.

[26] Although a few example implementations have been shown and described, these example implementations are provided to convey the subject matter described herein to people who are familiar with this field. It should be understood that the subject matter described herein may be implemented in various forms without being limited to the described example implementations. The subject matter described herein can be practiced without those specifically defined or described matters or with other or different elements or matters not described. It will be appreciated by those familiar with this field that changes may be made in these example implementations without departing from the subject matter described herein as defined in the appended claims and their equivalents.

Claims

We claim:

1. A portable reading glasses comprising:

a front frame having a nose bridge portion;

a pair of temple pieces;

a pair of bidirectional single tooth blocks, each bidirectional single tooth block coupling one of the temple pieces to the front frame at a first end of the temple pieces; and

a pair of elastic members, each elastic member being attached to one of the temple pieces at a second end, different from the first end,

wherein each bidirectional single tooth blocks comprising a pair of connection pieces located on opposite sides of a linking block, each connection piece forming a hole there through, wherein the hole through one of the connection piece is perpendicular to the hole through the other connection piece,

wherein the bidirectional single tooth blocks are configured to allow rotation of the temple pieces relative to the front frame;

wherein each of the elastic members includes a magnet, the magnets of the elastic members being positioned to connect the elastic members.

2. The reading glasses of claim 1, wherein the linking block is square and has a thickness of 5 mm.

3. The reading glasses of claim 1 , further comprising a connector connecting a temple piece to an elastic member, the connector having a hole formed there through and a flat shape.

4. The reading glasses of claim 1 , wherein the temple pieces are connected together by the elastic members when connected by the magnets.

5. The reading glasses of claim 1 , wherein a screw connects the frame to one of the connection pieces of the bidirectional single tooth blocks.

6. The reading classes of claim 1 , wherein the total length of the elastic members is 120 mm.

7. The reading glasses of claim 1 , wherein the frame is a single unitary construction forming openings for receiving lenses.

8. The reading glasses of claim 2, wherein the frame is a single unitary construction forming openings for receiving lenses.

9. The reading glasses of claim 3, wherein the frame is a single unitary construction forming openings for receiving lenses.

10. The reading glasses of claim 4, wherein the frame is a single unitary construction forming openings for receiving lenses.

1 1. The reading glasses of claim 5, wherein the frame is a single unitary construction forming openings for receiving lenses.

12. The reading glasses of claim 6, wherein the frame is a single unitary construction forming openings for receiving lenses.