referring to fig1 a this invention generally designated 2 is shown in its folded position , held in the hands of a person 4 using it to assist opening a jewelry clasp 6 . the person is able to view the jewelry clasp through the clear plastic top of the clip 8 which makes it easy to see the action of the clasp - opening mechanism inside the clip 10 which is retracting the lever of a jewelry clasp . the user can see the clasp and mechanism being enlarged by the lens . it further shows that there is a handle composed of two parts : a clip - holding handle part 12 and a magnifying lens handle part 14 . the clip - holding handle part is made of abs plastic by the injection molding process and finished by the vacuum metalizing process for decorative purposes . the ovoid shapes in the handle are decorative only and are taken from the inventor &# 39 ; s previous patent , # d458 , 096 . referring to fig1 b the invention is shown by itself , not in the hand of the user so that the separate parts of the handle can be more easily seen . one part of the handle holds a clip with a jewelry clasp - opening mechanism 12 . the other part of the handle has a magnifying lens 14 which is best made by the injection molding process from optical grade clear acrylic . the magnifying handle part is bifurcated into two cylindrical rods 16 , one attached to each side of the lens . a part of the lens is cut away 18 to allow the clip on the clip - holding part of the handle to pass through unobstructed when the two parts are folded over onto each other . referring to fig2 and 2 a this invention is shown unfolded , held in position on the wrist of a person 20 who is using it assist opening a jewelry clasp . the magnifying lens 22 and the handle of which it is a part 24 is now in a straight line configuration with the other part of the handle . this allows the person to position a bracelet in the desired wearing position on the wrist . fig2 a shows the invention by itself and not in the hand of the user to more clearly see the parts . referring to fig3 a a more detailed view of the invention is shown unfolded where the clip - holding part of the handle is seen in a top view 24 . the clear plastic top of the clip 26 is attached to a metal clip underneath ( see fig5 a 60 ) by means of two rivets 28 space evenly over the metal clip . the clear plastic top of the clip is best made from optical grade acrylic by the injection molding process . the clasp - retracting post , a part of the clasp - opening mechanism , is shown as well 28 . bifurcating the magnifying lens handle part 30 and injection molding the lens so that a semi - circular portion is removed just behind the post , when the lens is positioned directly over the post , 32 allows the user &# 39 ; s thumb to pass between the two sides of the handle ( see fig1 ) to reach and depress the thumb rest 34 and internal spring of the clip thereby opening the clip and allowing the jewelry clasp to be inserted so that its lever can be retracted by the clasp operating mechanism . referring to fig3 b and 3c this invention is shown in more detail with the position of the magnifying lens handle part being folded over the clip - holding part of the handle . the magnifying lens part of the handle 36 is shown attached to the end of the clip - holding part 38 by means of two pegs mounted perpendicularly 40 , one each on the medial side of the two cylindrical rod of the handle , near the end opposite from the magnifying lens . the pegs fit tightly into the holes 42 , making a friction against the sides of the holes as the two handle parts are rotated around the peg and hole coupling . this friction allows the magnifying lens handle to be placed and then remain in whatever position or at any angle to which it is set in relationship to the clip - holding part of the handle . referring to fig3 c , 3d , 3 e they show respectively the end of the clip - holding part of the handle as a side view showing the location of the holes that receives the pegs 44 , as a side view showing the location of the attachment of the peg on the cylindrical portion of the magnifying lens part of the handle 46 , and as an end view showing how the pegs are inserted into the clip - holding part of the handle 48 . referring to fig4 a , 4b , 4 c , and 4 d these are renderings of the magnifying lens handle part shown in top view , bottom view , side view , and oblique view respectively . 4 b and 4 c also show a semi - circular area 50 that thickens and strengthening the connection between the two cylindrical rods 52 and the magnifying lens and adds support to the lens 54 . this area is produced as an integral part of the handle during the injection molding process . 4 d shows how the rods are partly cut away on the inside creating a flat surface 56 to increase the amount of space between them . this allows the user &# 39 ; s thumb to pass more easily between them without obstruction ( see fig1 ). referring to fig5 a the clear plastic clip top 58 is shown attached to a modified metal alligator clip 60 by two rivets 62 . at one of its ends it forms the upper jaw of the clip where it transfers the force of the spring downward toward the lower jaw 64 where it can apply a gripping effect on a jewelry clasp when one is inserted between the jaws . the bottom of the clear plastic clip top is cut away above the clasp - retracting post 66 to allow the jaws to close without touching it . this allows the clasp retracting post to be longer and have a larger surface area for the jewelry clasp to catch against . this makes it easier to retract jewelry clasp levers . this cut away area is produced as an integral part of the handle during the injection molding process . referring to fig5 b , 5c , and 5 d the clear plastic clip top is shown in top , side , and oblique views respectively in wire frame so that the location of the holes for receiving the rivets can be seen 68 , 70 , 72 . the cut away above the clasp - retracting post is also shown 74 . corresponding holes are punched through the metal surface of the top of the alligator clip as part of the manufacturing process to receive the rivets ( not shown ). referring to fig6 a this invention is shown in its unfolded position 74 with the clip - holding part of the handle gripping the lip of a cup by means of its clasp - opening clip 76 . the magnifying lens handle part 78 is extended upward so that the lens is at the maximum distance it can be from the cup . referring to fig6 b this invention is shown with the magnifying lens handle part adjusted to one of the many positions in which it can be placed 80 , the only limit of which is the total arc through which this handle part can be moved 82 . referring to fig6 c this invention is shown magnifying a needle and thread to assist a person threading the needle 84 as an example of the type of work that can be done with it . referring to fig7 a and 7b the modified alligator clip which forms the base for attaching the clear plastic clip top is shown in side view and top view respectively . referring to fig7 c this invention is shown with an alternate embodiment of the magnifying lens part of the handle in which the lens is mounted at an angle 84 to the cylindrical rods of the bifurcated handle rather in line with it . this puts the lens position in parallel to any jewelry clasp inserted into the clip which optically gives a less distorted image to the user &# 39 ; s view . the foregoing description and drawings were given for illustrative purposes only , it being understood that the invention is not limited to the embodiments disclosed , but is intended to embrace any and all alternatives , equivalents , modifications and arrangements of elements falling within the scope of the invention . for example the two handle parts can be joined by fitting narrower pegs with rubber sleeves that make the assembly slightly wider than the holes so that when inserted they are compressed , then expand inside the holes asserting a pressure against the inside of the holes , and thereby creating friction ; or by joining the two ends of the handle in a hinge - type device . another example is that the clear plastic top jaw of the clip can be molded or otherwise made as an integral part of the jaw , or it can be configured to replace the upper metal jaw entirely . instead of rivets this top piece can be attached with an epoxy or other strong adhesive glue . the bottom jaw of the clip can be molded or otherwise made an integral part of the clip - holding handle part . as a further example the lens can be made wider to see a wider area , or the lens power can be increased or decreased depending on the work that the user desires to do .
this invention is a jewelry clasp fastening device with a magnifying lens on a foldable handle . what is new , unique , and useful about this invention is that people with poor close vision can now have a tool with built in magnification to help them open and fasten jewelry clasps , especially those of the latch type with operating levers . it will also make this job easier for all jewelry wearers to operate all types of jewelry clasps . the tool also functions as a pocket - sized , portable hands - free magnifier that can be easily clipped to common household surfaces .