Abstract:
A flexible glasses frame comprises two bundles of soft pull rope set up on outboard of two lens respectively, each bundle of soft pull rope should include at least one piece of soft pull rope. At least two tail nail should be fixed on the end of rope which is far away from lens. The leg of eyeglasses is made of soft material, assorted with various parts, assembled as new type of glasses temple, posses strong points of simple production, low cost, convenient assembling, portable convenience, lightness and small, closely cling to head shape of wearer and etc. Length of the leg can be adjusted to best size as per different head shape.

Description:
FIELD OF THE INVENTION  
       [0001]     This invention relates to components of glasses, particularly to glasses frame.  
       BACKGROUND OF THE INVENTION  
       [0002]     As all known, glasses is a must to overcome eyesight issue in daily life and work. With the development of advanced science and technology, user seeks for convenient and comfortable wearing.  
         [0003]     The requirement for comfort and convenience of glasses are embodied in following key points:  
         [0004]     1. Weight: To reduce weight of glasses, light materials introduced to produce lens and glasses frame, as well improvement in various components of hominess glass frame such as bow, temple, hinge connecting bow and temple, and other structure.  
         [0005]     2. Personal shaping frame for comfortable wear: in general, glasses frame are mass produced with unified industrial standard, however, shapes of people&#39;s heads are differ from one to another, which then requires glasses frame to be adjustable to fit. Presently, glasses frame with flexible hinge or as like to fit different requirements.  
         [0006]     3. Easy to carry: Foldable component such as foldable temple or as like are introduced to meet this requirement.  
         [0007]     Further satisfactions of mentioned requirements are limited and hard to breakthrough cause the component of lens and hominess frame.  
         [0008]     As a result, improvements in current inconvenience and defects fields in glasses frame are necessary.  
       SUMMARY OF THE INVENTION  
       [0009]     The purpose of this invention is to provide a soft pull rope as breakthrough temple to improve the frame structure which then leads to light weight, personal shaping for different heads and easy to carry.  
         [0010]     The technical parts of this invention as follow:  
         [0011]     A flexible glasses frame comprises two bundles of soft pull rope set up on outboard of two lens respectively, each bundle of soft pull rope should include at least one piece of soft pull rope. At least two tail nail should be fixed on the end of rope which is far away from lens. This invention adopt soft material as the leg of glasses, associated with various parts and assembled as new glasses temple material, which then posses simply manufacturing method with cost efficiency, assemble convenience, portable convenience, dapper and lightness, cling to wearer head and other superior characteristics, the leg of glasses can be adjusted to best size as per different head shape. 
     
    
     BRIEF DESCRIPTION OF THE DRAWINGS  
       [0012]     Further illustration based on combination of attached fig and detailed implementation as follow, thereinto:  
         [0013]      FIG. 1  is the front view of the first embodiment of this invention;  
         [0014]      FIG. 2  is the Top view of  FIG. 1 ;  
         [0015]      FIG. 3  is the Right side view of  FIG. 1 ;  
         [0016]      FIG. 4  is the front view of the second embodiment of this invention;  
         [0017]      FIG. 5  is the Top view of  FIG. 4 ;  
         [0018]      FIG. 6  is the Right side view of  FIG. 4 ;  
         [0019]      FIG. 7  is the Top view of linker in  FIG. 4 ;  
         [0020]      FIG. 8  is the front view of  FIG. 7   
         [0021]      FIG. 9  is the front view of the third embodiment of this invention;  
         [0022]      FIG. 10  is the Top view of linker in  FIG. 9   
         [0023]      FIG. 11  is the Right side view of  FIG. 10 ;  
         [0024]      FIG. 12  is the Structure illustration view of the fourth embodiment of this invention;  
         [0025]      FIG. 13  is the front view of the fifth embodiment of this invention;  
         [0026]      FIG. 14  is the Top view of  FIG. 13 ;  
         [0027]      FIG. 15  is the Right side view of  FIG. 13 ;  
         [0028]      FIG. 16  is the Connection structure view of pin nail and rope in  FIG. 13 ;  
         [0029]      FIG. 17  is the front view of the sixth embodiment of this invention;  
         [0030]      FIG. 18  is the Connection structure view of pin nail and rope in  FIG. 17 ;  
         [0031]      FIG. 19  is the Top view of the seventh embodiment of this invention;  
         [0032]      FIG. 20  is the Connection structure view of pin nail and rope in  FIG. 19 ;  
         [0033]      FIG. 21  is the exploded view of  FIG. 20 ;  
         [0034]      FIG. 22  is the Connection structure view of pin nail and rope in eighth embodiment of this invention;  
         [0035]      FIG. 23  is the Top view of the ninth embodiment of this invention;  
         [0036]      FIG. 24  is the Connection structure view of pin nail and rope in  FIG. 23 ;  
         [0037]      FIG. 25  is the front view of the tenth embodiment of this invention;  
         [0038]      FIG. 26  is the Top view of  FIG. 25 ;  
         [0039]      FIG. 27  is the Right side view of  FIG. 25 ;  
         [0040]      FIG. 28  is the Illustration diagram of pin nail in  FIG. 25 ;  
         [0041]      FIG. 29  is the front view of the eleventh embodiment of this invention;  
         [0042]      FIG. 30  is the Top view of  FIG. 29 ;  
         [0043]      FIG. 31  is the Right side view of  FIG. 29 ;  
         [0044]      FIG. 32  is the Illustration diagram of pin nail in  FIG. 25 ;  
         [0045]      FIG. 33  is the front view of the twelfth embodiment of this invention;  
         [0046]      FIG. 34  is the Top view of  FIG. 33 ;  
         [0047]      FIG. 35  is the Right side view of  FIG. 33 ;  
         [0048]      FIG. 36  is the Zoom in breakdown fig of Section A in  FIG. 34 ;  
         [0049]      FIG. 37  is the front view of the thirteenth embodiment of this invention;  
         [0050]      FIG. 38  is the Top view of  FIG. 37 ;  
         [0051]      FIG. 39  is the Right side view of  FIG. 37 ;  
         [0052]      FIG. 40  is the Zoom in breakdown fig Section B in  FIG. 38 ;  
         [0053]      FIG. 41  is the front view of the fourteenth embodiment of this invention;  
         [0054]      FIG. 42  is the Right side view of  FIG. 41 ;  
         [0055]      FIG. 43  is the front view of boot in  FIG. 41 ;  
         [0056]      FIG. 44  is the Right side view of  FIG. 43 . 
     
    
     DESCRIPTION OF THE PREFERRED EMBODIMENT  
       [0057]     Referring to FIGS.  1  to  3 , it is the first implementation method of this invention.  
         [0058]     Installation hole  11  are fixed on outboard of two lens, the installation hole  11  on lens  1  can be one or several, one piece illustrated on the FIG.  
         [0059]     Glasses temple includes two bundles of rope  2  and tail nail  3 , each rope  2  can be composed of one or several piece of rope, one bundle of rope is composed of one piece of rope as illustrated in FIG., each group of rope  2  can be designed as composed of multi-piece of rope corresponding to multi installation hole  11  or one piece of rope to go through multi installation holes  11  in order, which is actually rope bundle  2  composed of multi folding of rope but appear to be composed of multi pieces of ropes in form.  
         [0060]     The rope  2  is made of plastic material. Rope  2  go through installation hole  11  on lens  1 , then its end is melt to form a big end  21  which is larger than the installation hole, therefore the end of rope  2  will not fall off from installation hole  11 . Of course in order to fix the rope  2 , the section of rope  2  which go through the installation hole  11  can be melt or stick to the hole  11 . Installation hole  31  is fixed to tail nail  3 , a screw hole  32  is fixed to the vertical connected position with installation hole  31 ; the end of rope  2  is inserted into installation  31  on the tail nail  3 , bolt  33  is screwed into screw hole  32  and press rope  2  tightly. The end of plastic rope can be fixed on tail nail by melting.  
         [0061]     Upon wearing, the rope  2  should be positioned on ear, pull rope  2  via tail nail  3  thereby take on the glasses, rope joint with face and closely fit to head shape of wearer. If rope  2  is too long, tail nail  3  can be taken off, cut the extra section of rope  2 , then fix the tail nail  3 , therefore the length of temple can be adjusted the best size based on different head shape of wearer. Adopt rope  2  and tail nail  3  to form glasses frame, therefore the frame is extremely light and can be folded at will, with comfortable wearing and portable convenience.  
         [0062]     Rope  2  are made of plastic material, which is cost effective and convenient to change, i.e. convenient assembling and maintenance.  
         [0063]     FIGS.  4  to  8  illustrate second implementation method.  
         [0064]     Referring to FIGS.  4  to  6 , the outboard of two glasses lens  1  are fixed with at least two installation holes  11  respectively, the furthermost installation hole is actually the groove run through outboard flank of lens. Installation hole  11  on each lens  1  can be two or multi piece, there are two of them illustrated on FIG.  
         [0065]     Glasses frames are composed of 2 bundles of rope  2  and tail nail  3 , each bundle of rope  2  includes one piece or multi piece of rope, each group of rope is composed of one piece of rope in the FIG. illustration. Rope  2  is fixed inside installation hole  11  via linker  4 .  
         [0066]     Referring to  FIGS. 7 and 8 , a through rectangle hole  41  is located on middle section of linker  4 , a screw hole  42  is fixed on vertical connecting position with installation hole  41 , a bolt  43  are fixed inside the screw hole  42 ; the width of rectangle hole  41  fit the diameter of rope  2 , the length of it fit the totals of two times of diameter of rope  2  plus diameter of screw bolt  43 . End of rope  2  goes through the rectangle hole  41  on linker  4 , and two installation holes  11  on outboard of lens in order, then the rectangle hole  41  on linker  4 , hereby screw bolt  43  is screwed into screw hole  42  and press the rope  2  on both sides tightly. Rope  2  is made of plastic material, rope  2  goes through rectangle hole  41  on linker  4 , and then the end of it is melt to form a big end so that the end of rope  2  can not fall off rectangle hole  41 .  
         [0067]     The third implementation method of this invention is illustrated by FIGS.  9  to  11 .  
         [0068]     Rope  2  is made of plastic material; two thorough hole  51  on linker  5  fit with rope, the end of rope  2  goes through thorough hole  51  of linker  5 , then goes through two installation hole  11  on outboard of lens in order, then goes through another thorough hole  51  of linker  5 , rope  2  goes through thorough hole  51  on linker  5 , then the end of it is melt to form a big end larger than thorough hole  51  so that the end of rope  2  will not fall off from thorough hole  51 .  
         [0069]     The fourth implementation method is illustrated by  FIG. 12 .  
         [0070]     Bow ends  6  are fixed on outboard of two lens  1  respectively, installation hole  61  is fixed on bow end  6 , installation hole  61  fixed on bow end  6  can be one or multi piece, one piece is illustrated on FIG.  
         [0071]     Two bundles of rope  2  can be composed of one or multi piece of rope, FIG. illustrate one bundle of rope composed of rope  2  goes through installation hole  61  of bow end  6 , which formed double folding rope, design corresponding to multi installation hole  61  can be made, of which each group of rope  2  can be designed as composed of multi-piece of rope or one piece of rope to go through multi installation holes in order, which is actually rope bundle  2  composed of multi folding of rope but appear to be composed of multi pieces of ropes in form or other form.  
         [0072]     The fifth implementation method is illustrated in FIGS.  13  to  16 .  
         [0073]     “T” shape pin nail  7 A are fixed on outboard of two lens  1  respectively, there can be one or multi piece of pin nail  7 A, FIG. illustrate one piece. FIG. illustrates that two bundles of rope are composed of one piece of rope  2  respectively. Rope  2  is made of plastic material, end of each rope  2  are fixed on pin nail  7 A with melting.  
         [0074]     The sixth implementation method is illustrated in  FIGS. 17 and 18 .  
         [0075]     Installation hole  7 B 1  is fixed on smaller section of “T” shape pin nail, a screw hole  7 B 2  is fixed on vertical connecting position with installation hole  7 B 1 ; end of rope  2  is inserted into installation hole  7 B 1  of this pin nail  7 B, a bolt  7 B 3  are screw into screw hole  7 B 2  to press rope  2  tightly.  
         [0076]     The seventh implementation method is illustrated in FIGS.  19  to  21 .  
         [0077]     “I” shape pin nail  7 C includes nail body  7 C 1  of “T” shape and seat  7 C 2 , the nail body  7 C 1  should be fit into the installation hole on lens, the seat  7 C 2  and nail body  7 C 1  should be combined together to clamp the lens  1  through screw connecting; an installation hole  7 C 5  is fixed on seat body  7 C 2 , a screw hole  7 C 4  is fixed on vertical crossing point with installation hole  7 C 5 ; rope end  2  should be inserted into the installation hole  7 C 5  of seat body  7 C 2 , bolt  7 C 3  should be screw in screw hole  7 C 4  to press the rope  2  tight.  
         [0078]      FIG. 22  illustrate that in eighth implementation method, end of rope  2  is fixed on pin nail  7 C of “I” shape.  
         [0079]     The ninth implementation method is illustrated in  FIGS. 23 and 24 .  
         [0080]     “I” shape pin nail  7 D includes nail body  7 D 1  of “T” shape and seat  7 D 2 , external screw should be fixed on small section  7 D 4  of the nail body  7 D 1 , through hole  7 D 3  with internal screw should be fixed on seat  7 D 2 ; nail body  7 D 1  should be fit into the installation hole on lens  1 , the end of rope  2  should be inserted into thorough hole  7 D 3  on seat  7 D 2 , the seat  7 D 2  and nail body  7 D 1  should be combined together to clamp the lens  1  through screw connecting and press the rope  2  tightly.  
         [0081]     The tenth implementation method is illustrated in  FIG. 25  to  28 .  
         [0082]     Glasses frame includes rope  2 , pin nail  8 A and tail nail  3 ; pin nail  8 A are fixed on two lens respectively, take-in holes are fixed on outboard of two lens  1 , pin nail  8 A is set inside this take-in hole, pin nail  8 A is in a approximately ‘T’ shape, positioning hole  8 A 1  is fixed on a section with smaller diameter, position hole can penetrate crossly pin nail  8 A or not, in this implementation method, position hole  8 A 1  penetrate pin nail  8 A crossly, fastening section  8 A 2  is fixed on end side of outboard of positioning hole  8 A 1  on pin nail  8 A, in this implementation method, fastening section  8 A 2  is a section of screw thread; there are two group of rope  2 , each group is composed of one or multi piece of rope, in this implementation method, each group of rope  2  is composed of one piece of rope, rope  2  is made of bendable plastic material; the head of rope  2  is fixed inside positioning hole  8 A 1  of pin nail  8 A, with the tail end fixed inside tail nail  3 .  
         [0083]     Upon installation, the head end of rope  2  is inserted into positioning hole  8 A 1  of pin nail  8 A, pin nail  8 A goes through take-in hole of lens  1 , the section with larger diameter of pin nail  8 A is on outboard of lens  1 , and fastening section  8 A 2  of pin nail  8 A with screw thread protrude a certain length out of surface of lens  1 , then screw fastener  8 A 3  (such as nut) into fastening section  8 A 2  with screw thread, therefore press rope  2  tightly and tie the rope between the section with larger diameter of pin nail  8 A and lens. Of course, the fastening section  8 A 2  can be smooth lever section, and the fastener  8 A 3  is clip reed, which clamp on this lever via clip reed and press rope  2  tightly. The structure of tail nail  3  is the same with above mentioned implementation method, and will not be repeated here again.  
         [0084]     The eleventh implementation method is illustrated in FIGS.  29  to  32 . Glasses frame includes rope  2 , pin nail  8 B and tail nail  3 ; pin nail  8 B are fixed on two lens  1 , take-in holes are fixed on outboard of two lens  1 , pin nail  8 B goes through the take-in hole, pin nail  8 B includes a base  8 B 1  and No. 1 and No. 3 clamp section  8 B/ 8 B 3  which extend straightly from both end of it, there is certain horizontal distance between No. 1 and No. 3 clamp section  8 B/ 8 B 3 , and fastening section  8 B 4  with screw thread is fixed on at least one clamp section, the length of clamp section with fastening section is larger than the length of the other clamp section; diameter of rope  2  is larger than the distance between the two clamp section  8 B 2 / 8 B 3 ; take-in holes are fixed on position on lens  1  corresponding to the two clamp section  8 B 2 / 8 B 3 . Upon installation, the head end of rope  2  is crushed into the distance between the two clamp section  8 B 2 / 8 B 3 , and two clamp section  8 B 2 / 8 B 3  are inserted into take-in hole respectively, screw in the fastening section  8 B 4  with screw thread with fastener, therefore press rope  2  and fix rope  2  tightly between base of pin nail  8 B and lens  1 , the fastener is nut. The structure of tail nail  3  is the same with above mentioned implementation method, and will not be repeated here again.  
         [0085]     The twelfth implementation method is illustrated in FIGS.  33  to  36 .  
         [0086]     Installation hole  12 A is fixed on outboard of lens  1  and fastening hole  13 A (such as screw thread) is vertically connected with it, installation hole  12 A is fixed on inward digging of internal surface of lens  1 , fastening hole  13 A is fixed on inward digging of wall of lens  1 . Upon installation, the head end of rope  2  is inserted into installation hole  12 A, and fastener  9  such as bolt is screwed into fastening hole  13 A to press rope  2  tightly. The structure of tail nail  3  is the same with above mentioned implementation method, and will not be repeated here again.  
         [0087]     The thirteenth implementation method is illustrated in FIGS.  37  to  40 .  
         [0088]     Installation hole  12 B is fixed on outboard of lens  1  and fastening hole  13 B (such as screw thread) is vertically connected with it, installation hole  12 B is fixed on inward wall digging of lens  1 , fastening hole  13 B is fixed on inward digging of internal surface of lens  1 . Upon installation, the head end of rope  2  is inserted into installation hole  12 B, and fastener  9  such as bolt is screwed into fastening hole  13 B to press rope  2  tightly. The structure of tail nail  3  is the same with above mentioned implementation method, and will not be repeated here again.  
         [0089]     The fourteenth implementation method is illustrated in FIGS.  41  to  44 .  
         [0090]     one bundle of rope composed of rope  2  goes through installation hole  61  of bow end  6 , which formed double folding rope, design corresponding to multi installation hole  61  can be made, of which each group of rope can be designed as composed of multi-piece of rope or one piece of rope to go through multi installation holes in order, which is actually rope bundle  2  composed of multi folding of rope but appear to be composed of multi pieces of ropes in form or other form.  
         [0091]     For the sake of convenience, sleeve  10  with thorough hole  101  is fixed on middle part of each bundle of rope  2 . The diameter of thorough hole  101  of sleeve  10  fit with total external diameter of rope, sleeve  10  slip on rope bundle and can move along it, multi piece of rope  2  allocated radiantly between sleeve  10  and lens  1 , therefore hold the lens, the section of multi piece rope  2  between sleeve  10  and tail nail  3  is bind together and therefore will not affect the convenience and comfortable upon wearing.  
         [0092]     Above is the optimal implementation of present invention, it will be apparent that various changes and modifications can be made without departing from the scope of the invention as defined in the claims.