CN213210621U

CN213210621U - Scratch and abrasion resistant glasses

Info

Publication number: CN213210621U
Application number: CN202022485657.5U
Authority: CN
Inventors: 何永鑫; 何世乐; 何世加; 黄瑞腾; 邰再贵
Original assignee: Shenzhen Jinyue Zhifeng Glasses Co ltd
Current assignee: Shenzhen Jinyue Zhifeng Glasses Co ltd
Priority date: 2020-10-31
Filing date: 2020-10-31
Publication date: 2021-05-14
Anticipated expiration: 2030-10-31

Abstract

The application relates to scraping and abrasion resistant glasses, which comprise a glass frame and two glass legs respectively arranged at two ends of the length direction of the glass frame, wherein the glass frame comprises an upper glass frame, a lower glass frame and a connecting assembly connected with the upper glass frame and the lower glass frame; on, the lower mirror frame splices into the left side that is used for installing the lens, right side mirror circle, a left side, right side mirror circle inner wall all is offered and is used for with lens joint complex joint groove, coupling assembling is including installing in the first connecting portion of last picture frame, install in the second connecting portion of picture frame down, a pin for connecting first connecting portion and second connecting portion, the one end that the mirror leg is close to the picture frame sets up in two second go-between, it is first, second connecting portion are located between two second go-between, the pin is worn to establish first, second connecting portion, the second go-between and first, second connecting portion threaded connection, pin and two articulated connections of second go-between. This application has the effect of improving the technical problem that traditional glasses are difficult to change the lens.

Description

Scratch and abrasion resistant glasses

Technical Field

The application relates to the field of vision correction appliances, in particular to scratch-resistant glasses.

Background

Glasses generally include mirror circle, bridge of the nose hold in the palm, set up the lens in the mirror circle, set up in the mirror leg of mirror circle and be used for connecting the pile head of mirror circle and mirror leg, and its connection process generally adopts the hot riveting device to be connected pile head and mirror circle to and adopt the hot riveting device to hold in the palm the bridge of the nose and weld in the mirror circle.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: the traditional lens ring design forms a closed loop through the nose bridge support and the pile head after the lens is installed, when the vision of a wearer changes and the lens needs to be replaced, a professional method is usually needed, and the replacement of the lens is difficult to realize.

SUMMERY OF THE UTILITY MODEL

In order to improve the technical problem that traditional glasses are difficult to change the lens, this application provides a resistant glasses that scrape.

The application provides a resistant glasses that scrape, adopt following technical scheme:

the scratch and abrasion resistant glasses comprise a glasses frame and two glasses legs respectively arranged at two ends of the length direction of the glasses frame, wherein the glasses frame comprises an upper glasses frame, a lower glasses frame and a connecting assembly for connecting the upper glasses frame and the lower glasses frame; the upper mirror frame and the lower mirror frame are spliced into a left mirror ring and a right mirror ring for mounting lenses, clamping grooves for clamping and matching with the lenses are formed in the inner walls of the left mirror ring and the right mirror ring, two groups of connecting components are arranged, and the two groups of connecting components are symmetrically arranged on the left mirror ring and the right mirror ring; coupling assembling is including installing in the first connecting portion of last picture frame, installing in the second connecting portion of picture frame down, the pin that is used for connecting first connecting portion and second connecting portion, the one end that the mirror leg is close to the picture frame sets up in two second go-between, first connecting portion and second connecting portion are located between two second go-between, first connecting portion, second go-between and first connecting portion, second connecting portion threaded connection are worn to establish by the pin, pin and two articulated connections of second go-between, the vertical setting of length direction of pin.

By adopting the technical scheme, when the glasses legs are folded, the length directions of the pins of the glasses legs are used as articulated shafts, the second connecting rings rotate along with the rotation of the glasses legs, and the first connecting parts and the second connecting parts are not moved; when the glasses legs are opened, the second connecting ring rotates along with the rotation of the glasses legs, and the first connecting part and the second connecting part are not moved; the pin is unscrewed, so that the pin is separated from the first connecting part, the second connecting part and the second connecting ring, and the mirror frame can be separated into an upper mirror frame and a lower mirror frame, so that the lenses can be replaced; the conventional operation that a closed loop is formed by the nose bridge support and the pile head after the lenses are installed in the traditional lens ring design is broken through, when the vision of a wearer changes and the lenses need to be replaced, the pins are unscrewed, and the technical problem that the lenses are difficult to replace in traditional glasses is solved.

Preferably, the first connecting part comprises a connecting block arranged on the mirror ring and a first connecting ring arranged on the connecting block, and the second connecting part and the first connecting part are symmetrically arranged; the two second connecting rings are arranged at intervals from top to bottom, the second connecting ring which is arranged at the lower part is provided with an inserting hole, the two first connecting rings are positioned between the two second connecting rings, and the pin sequentially penetrates through the inserting hole, the two first connecting rings and abuts against the second connecting ring which is arranged at the upper part.

Through adopting above-mentioned technical scheme, the setting up of first go-between makes the rotation of mirror leg more convenient smooth and easy, has improved the aesthetic property of glasses, sets up the pin from the spliced eye and wears to establish last conflict in the second go-between that leans on for from last when down seeing the coupling assembling more level and smooth pleasing to the eye.

Preferably, two the opposite side of second go-between has all seted up the groove of stepping down separately, the opening in the groove of stepping down dorsad nose bridge support, pin length direction's both ends articulate respectively in two grooves of stepping down.

By adopting the technical scheme, the rotation condition of the pin can be visually seen from the abdicating groove, so that poor hinge joint of the pin is avoided; the setting of the groove of stepping down has alleviateed the weight of two second go-between simultaneously for glasses are more slim and graceful, improve user's the experience of wearing.

Preferably, a buffer ring is arranged between the adjacent first connecting ring and the second connecting ring, the buffer ring is sleeved on the pin, and the buffer ring is made of elastic materials.

Through adopting above-mentioned technical scheme for two mirror legs are opening and shutting's in-process, reduce the friction between first go-between ring and the second go-between ring, make opening and folding more smooth and easy of mirror leg.

Preferably, both ends of the upper frame in the length direction are respectively provided with a first extension portion, both ends of the lower frame in the length direction are respectively provided with a second extension portion, the connecting block of the first connecting portion is mounted on the first extension portion, and the connecting block of the second connecting portion is mounted on the second extension portion.

By adopting the technical scheme, the length of the upper lens frame in the length direction is lengthened, the face shape of a user is modified, and the wearing experience of the user is improved.

Preferably, one end of the glasses leg close to the glasses ring is provided with an abutting part which is used for abutting against one side of the first extension part and one side of the second extension part far away from the nose bridge support.

Through adopting above-mentioned technical scheme, prevent that two mirror legs from opening the range too big at the in-process that opens and shuts.

Preferably, one side of the nose bridge support, which is far away from the nose bridge support, of each of the first extension portion and the second extension portion is provided with a yielding portion, the two yielding portions are located on one sides of the first extension portion and the second extension portion, which are far away from the glasses legs, respectively, one side of the yielding portion, which is close to the first connecting portion, and one side of the first extension portion and one side of the second extension portion, which is close to the first connecting portion, form a descending table, the descending table is used for supporting the abutting portion, and a gap is formed between one side of the abutting portion, which is close to the lens, and one.

By adopting the technical scheme, when the two glasses legs are in an open state, a gap is formed between one side of the abutting part close to the glasses and one side of the abdicating part close to the lowering platform, and a space is provided for the abutting part to be folded along with the glasses legs; the landing platform provides a supporting function when the glasses legs are in an open state, and deformation of the glasses legs is reduced.

Preferably, the first connecting portion further includes a protruding portion installed on the connecting block, the first connecting ring is located on a side of the connecting block away from the mirror frame, the protruding portion of the first connecting portion is located on an upper end face of the corresponding connecting block, the protruding portion of the second connecting portion is located on a lower end face of the corresponding connecting block, an upper surface of the second connecting ring above the protruding portion of the first connecting portion is flush with an upper surface of the protruding portion of the second connecting portion, and a lower surface of the second connecting ring below the protruding portion of the second connecting portion is flush with a lower surface of the protruding portion of the second connecting.

By adopting the technical scheme, the whole lines of the glasses are smoother and smoother, and the scratches of the edge corners and the corners to users are reduced.

Preferably, an end of the pin remote from the upper second connecting ring and a side of the lower second connecting ring remote from the first connecting ring are flush with or recessed in the plug hole.

By adopting the technical scheme, the scratch of the pin to the user is reduced, and the wearing experience of the user is improved.

Preferably, the end face of the pin close to the plug hole is provided with a straight groove or a cross groove.

Through adopting above-mentioned technical scheme, be convenient for with the pin from two first connecting rings and two second connecting ring internal screw-outs.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the lens frame is separated into the detachable upper lens frame and the detachable lower lens frame, so that the conventional operation that a closed loop is formed by the nose bridge support and the pile head after the lenses are installed in the traditional lens ring design is broken, when the vision of a wearer changes and the lenses need to be replaced, the pins are unscrewed, the requirement on a professional skill is not high, and the technical problem that the lenses are difficult to replace in the traditional glasses is solved;

2. through setting up the buffering ring for two mirror legs are opening and shutting the in-process, reduce the friction between first go-between ring and the second go-between, make opening and folding of mirror leg more smooth and easy.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

FIG. 2 is a schematic structural diagram of another view angle in the embodiment of the present application

Fig. 3 is an enlarged schematic view of a structure at a in fig. 1.

Fig. 4 is an enlarged schematic view of B in fig. 2.

Description of reference numerals: 1. a temple; 2. an upper mirror frame; 21. a left upper lens ring; 22. a right upper lens ring; 23. a first extension portion; 3. a lower mirror frame; 31. a left lower rim; 311. a first curved portion; 312. a first corner portion; 313. a second curved portion; 314. a second corner portion; 315. a third curved portion; 32. a right lower lens ring; 33. a second extension portion; 4. a clamping groove; 5. an upper nose bridge support; 6. a lower nose bridge support; 7. a first connection portion; 71. connecting blocks; 72. a first connecting ring; 73. a projection; 8. a second connecting portion; 9. a pin; 10. a second connection ring; 11. inserting holes; 12. a yielding groove; 13. a buffer ring; 14. an abutting portion; 15. a relief portion; 16. a lowering platform.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses glasses capable of resisting scratch and abrasion. Referring to fig. 1, the scratch and abrasion resistant glasses include a glasses frame and two glasses legs 1 respectively disposed at both ends of the glasses frame in a length direction. The picture frame includes last picture frame 2 (refer to with the direction of glasses when wearing the state, following the same reason), lower picture frame 3, connect the coupling assembling of connecting picture frame 2 and lower picture frame 3.

Referring to fig. 2 and 3, the upper lens frame 2 includes a left upper lens ring 21, a right upper lens ring 22, and an upper nose bridge support 5 connecting the left upper lens ring 21 and the right upper lens ring 22, the left upper lens ring 21 and the right upper lens ring 22 are symmetrically arranged at two ends of the upper nose bridge support 5 in the length direction, and the left upper lens ring 21, the right upper lens ring 22, and the upper nose bridge support 5 are integrally arranged; the lower lens frame 3 comprises a left lower lens ring 31, a right lower lens ring 32 and a lower nose bridge support 6 connected with the left lower lens ring 31 and the right lower lens ring 32, the left lower lens ring 31 and the right lower lens ring 32 are symmetrically arranged at two ends of the lower nose bridge support 6 in the length direction, and the left lower lens ring 31, the right lower lens ring 32 and the lower nose bridge support 6 are integrally arranged.

It is relative with left side upper mirror circle 21 and left lower mirror circle 31, right side upper mirror circle 22 is relative with right lower mirror circle 32, it holds in the palm 5 and holds in the palm 6 relative concatenations and connect the back through coupling assembling with lower bridge of the nose to go up the bridge of the nose, left side upper mirror circle 21 and left lower mirror circle 31 relatively form the left mirror circle that is used for placing a lens, right side upper mirror circle 22 and right lower mirror circle 32 relatively form the right mirror circle that is used for placing another lens, left side mirror circle and right mirror circle inner wall all seted up be used for with lens joint complex joint groove 4, it holds in the palm 5 and holds in the palm 6 concatenation formation of lower bridge of the nose to go up the bridge of the nose and is used for erectting the bridge of. Two mirror legs 1 are respectively arranged on the two mirror rings, and the nose bridge support is positioned at the upper end part of the mirror frame. The inner walls of the left mirror ring and the right mirror ring are provided with clamping grooves for clamping and embedding the lenses.

The left upper lens ring 21 is provided with a recess facing towards the left lower arc part; mirror circle 31 includes first curved portion 311 down in a left side, first corner 312, second curved portion 313, second corner 314 and third curved portion 315, first curved portion 311, first corner 312, second curved portion 313, second corner 314 and third curved portion 315 set up in proper order an organic whole, first curved portion 311, third curved portion 315 is in vertical direction, second curved portion 313 is on the horizontal direction, first curved portion 311, third curved portion 315 is used for respectively connecting with the both ends of left upper mirror circle 21 length direction, first curved portion 311 is located the one end that the nose bridge held in the palm is kept away from to mirror circle 31 down in a left side.

The first curved arc portion 311 has a recess facing the third curved arc portion 315, the second curved arc portion 313 has a recess facing the upper left mirror ring 21, and the third curved arc portion 315 has a recess facing the first curved arc portion 311; the first curved part 311 inclines from the direction of the first corner 312 to the direction close to the upper left mirror ring 21, and the inclination direction of the first curved part 311 inclines outwards from the direction far away from the third curved part 315; the third curved portion 315 is inclined from the direction of the second corner portion 314 toward the left upper lens ring 21, and the inclined direction of the third curved portion 315 is inclined outward away from the first curved portion 311; the inclination angle of the third curved portion 315 is greater than that of the first curved portion 311. The junction of the first curved portion 311 and the left upper lens ring 21 has a recess facing the second corner 314, the junction of the third curved portion 315 and the left upper lens ring 21 has a recess facing the first corner 312, and the recess angle at the junction of the first curved portion 311 and the left upper lens ring 21 is greater than the recess angle at the junction of the third curved portion 315 and the left upper lens ring 21. The first corner portion 312 has a recess toward the nose bridge, the second corner portion 314 has a recess toward the upper left rim 21, and the recess angle of the second corner portion 314 is larger than that of the first corner portion 312.

The upper nose bridge support 5 is provided with a recess back to the lower nose bridge support 6, so that the upper end surface of the upper nose bridge support 5 is lower than the upper end surface of the left upper lens ring 21; the two ends of the upper nose bridge support 5 in the length direction and the connection part of the left upper lens ring 21 and the right upper lens ring 22 are arranged into an arc shape, so that the two ends of the upper nose bridge support 5 in the length direction and the connection part of the left upper lens ring 21 and the right upper lens ring 22 are in smooth transition.

The one end that the nose bridge holds in the palm is kept away from to left side upper mirror circle 21, the one end that the nose bridge holds in the palm is kept away from to right side upper mirror circle 22 all is provided with first extension 23 by an organic whole respectively, and the one end that the nose bridge holds in the palm is kept away from to left side lower mirror circle 31, the one end that the nose bridge holds in the palm is kept away from to right side lower mirror circle 32 is provided with second extension 33 by an organic. The first extension parts 23 on the left mirror ring and the right mirror ring are symmetrically arranged, and the second extension parts 33 on the left mirror ring and the right mirror ring are symmetrically arranged. The second extension 33 and the corresponding end of the lower frame 3 are chamfered. The upper mirror frame 2 and the lower mirror frame 3 are both made of titanium materials, so that the weight of the mirror frame is 48% lighter than that of common metals, the burden of the bridge of the nose is relieved, the mirror frame is high in strength, not prone to scratching and abrasion, good in corrosion resistance and plasticity, high in toughness, free of magnetic reaction and not allergic to skin.

Referring to fig. 2 and 4, the two groups of connecting components are symmetrically arranged on the left mirror ring and the right mirror ring, and the connecting components are arranged on one side of the mirror frame close to the face; the connecting assembly comprises a first connecting part 7 arranged on the first extension part 23, a second connecting part 8 arranged on the second extension part 33, and a pin 9 used for connecting the first connecting part 7 and the second connecting part 8; the first connecting portion 7 is located above the second connecting portion 8, and the first connecting portion 7 and the second connecting portion 8 are symmetrically arranged. The structure of the first connection portion 7 will be described below as an example.

The first connecting part 7 comprises a connecting block 71 arranged on the lens ring and a first connecting ring 72 arranged on the connecting block 71, and the first connecting ring 72 is positioned on one side of the connecting block 71 away from the lens frame; one end of the glasses leg 1 close to the glasses frame is provided with two second connecting rings 10, and the two second connecting rings 10 are both positioned on one side of the glasses leg 1 close to the nose bridge support; the two secondary connecting rings 10 are spaced apart from each other up and down, and a space for accommodating the two primary connecting rings 72 is provided between the two secondary connecting rings 10. The lower second connecting ring 10 is provided with an inserting hole 11, the two first connecting rings 72 are placed between the two second connecting rings 10, the pin 9 sequentially penetrates through the inserting hole 11 and the two first connecting rings 72 and abuts against the upper second connecting ring 10, and the pin 9 is in threaded connection with the two first connecting rings 72.

The first connection portion 7 further includes a protrusion 73, and for convenience of distinction, the connection blocks 71, the protrusion 73, and the first connection ring 72 of the first connection portion 7 are named as an upper connection block 71, an upper protrusion 73, and an upper first connection ring 72, respectively, and the connection blocks 71, the protrusion 73, and the first connection ring 72 of the second connection portion 8 are named as a lower connection block 71, a lower protrusion 73, and a lower first connection ring 72, respectively. The upper protrusion 73 is located on the side of the upper connecting block 71 away from the lower connecting block 71, and the upper surface of the upper second connecting ring 10 is flush with the upper surface of the upper protrusion 73; the lower protrusion 73 is located on the side of the lower connecting block 71 away from the upper connecting block 71, and the lower surface of the lower second connecting block 71 is flush with the lower surface of the lower protrusion 73.

The opposite sides of the two second connecting rings 10 are respectively provided with an abdicating groove 12, the opening of the abdicating groove 12 faces away from the nose bridge support, and two ends of the pin 9 in the length direction are respectively hinged to the two abdicating grooves 12; the end of the pin 9 remote from the upper secondary connecting ring 10 and the side of the lower secondary connecting ring 10 remote from the primary connecting ring 72 are flush with or recessed in the plug hole 11. The end surface of the pin 9 near the plug hole 11 is provided with a straight groove or a cross groove (not shown in the figure), so that the pin 9 can be conveniently screwed out from the two first connecting rings 72 and the two second connecting rings 10. Be provided with between adjacent first go-between 72 and the second go-between 10 and cushion ring 13, cushion ring 13 cover is located the pin 9, and cushion ring 13 adopts elastic material such as plastics or silica gel for two mirror legs 1 are at the in-process that opens and shuts, reduce the friction between first go-between 72 and the second go-between 10.

One end of each temple 1 close to the lens ring is provided with an abutting part 14 which is abutted against one side of the first extension part 23 and one side of the second extension part 33 far away from the nose bridge support, so that the two temples 1 are prevented from being opened to an overlarge extent in the opening and closing process. The sides of the first extension part 23 and the second extension part 33, which are far away from the nose bridge support, are respectively provided with a position-avoiding part 15, and the two position-avoiding parts 15 are respectively positioned on the sides of the first extension part 23 and the second extension part 33, which are far away from the temple 1, so that a position-reducing platform 16 is formed on one side of the position-avoiding part 15, which is close to the first connecting part 7, and on one sides of the first extension part 23 and the second extension part 33, which are close to the first connecting part 7; the descending platform 16 is used for supporting the corresponding abutting part 14, when the two temples 1 are in an open state, a gap is formed between one side of the abutting part 14 close to the lens and one side of the abdicating part 15 close to the descending platform 16, and a space is provided for the abutting part 14 to be folded along with the temples 1; the side of the abutting part 14 far away from the nose bridge support and the side of the abdicating part 15 far away from the nose bridge support are flush, so that the beauty of the glasses is ensured.

The implementation principle of the scratch and abrasion resistant glasses in the embodiment of the application is as follows: folding the temple 1, wherein the temple 1 takes the length direction of the pin 9 as a hinged shaft, the second connecting ring 10 and the buffer ring 13 rotate along with the rotation of the temple 1, and the first connecting ring 72 is not moved; when the temple 1 is opened, the second connecting ring 10 and the buffer ring 13 rotate along with the rotation of the temple 1, the first connecting ring 72 is not moved, and the abutting part 14 abuts against the abdicating table; the pins 9 are unscrewed so that the pins 9 are disengaged from the first and second connection rings 72 and 10, and the frame can be separated into the upper and lower frames 2 and 3, thereby replacing the lenses.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A scuff and scratch resistant eyewear characterized by: the glasses frame comprises a glasses frame and two glasses legs (1) which are respectively arranged at two ends of the glasses frame in the length direction, wherein the glasses frame comprises an upper glasses frame (2), a lower glasses frame (3) and a connecting assembly which is connected with the upper glasses frame (2) and the lower glasses frame (3); the upper mirror frame (2) and the lower mirror frame (3) are spliced into a left mirror ring and a right mirror ring for mounting lenses, clamping grooves (4) for clamping and matching with the lenses are formed in the inner walls of the left mirror ring and the right mirror ring, two groups of connecting components are arranged, and the two groups of connecting components are symmetrically arranged on the left mirror ring and the right mirror ring; coupling assembling is including installing in first connecting portion (7) of last picture frame (2), installing in second connecting portion (8) of picture frame (3) down, pin (9) for connecting first connecting portion (7) and second connecting portion (8), the one end that mirror leg (1) is close to the picture frame sets up in two second go-between (10), first connecting portion (7) and second connecting portion (8) are located between two second go-between (10), pin (9) wear to establish first connecting portion (7), second connecting portion (8), second go-between (10) and first connecting portion (7), second connecting portion (8) threaded connection, pin (9) and two second go-between (10) articulated connection, the vertical setting of length direction of pin (9).

2. The scuff and scratch resistant lens of claim 1, wherein: the first connecting part (7) comprises a connecting block (71) arranged on the mirror ring and a first connecting ring (72) arranged on the connecting block (71), and the structure of the second connecting part (8) is symmetrical to that of the first connecting part (7); the two second connecting rings (10) are arranged at intervals up and down, the second connecting ring (10) which is arranged at the lower part is provided with an inserting hole (11), the two first connecting rings (72) are positioned between the two second connecting rings (10), and the pin (9) sequentially penetrates through the inserting hole (11), the two first connecting rings (72) and is abutted against the second connecting ring (10) which is arranged at the upper part.

3. The scuff and scratch resistant lens of claim 1, wherein: two the groove of stepping down (12) have all been seted up separately to the relative one side of second go-between (10), the opening in the groove of stepping down (12) holds in the palm towards the nose bridge, pin (9) length direction's both ends articulate respectively in two grooves of stepping down (12).

4. The scuff and scratch resistant lens of claim 2, wherein: a buffer ring (13) is arranged between the adjacent first connecting ring (72) and the second connecting ring (10), the pin (9) is sleeved with the buffer ring (13), and the buffer ring (13) is made of elastic materials.

5. The scuff and scratch resistant lens of claim 2, wherein: the two ends of the length direction of the upper lens frame (2) are respectively provided with a first extending part (23), the two ends of the length direction of the lower lens frame (3) are respectively provided with a second extending part (33), the connecting block (71) of the first connecting part (7) is installed on the first extending part (23), and the connecting block (71) of the second connecting part (8) is installed on the second extending part (33).

6. The scuff and scratch resistant lens of claim 5, wherein: one end of the glasses leg (1) close to the glasses ring is provided with an abutting part (14) which is abutted against one side of the first extension part (23) and one side of the second extension part (33) far away from the nose bridge support.

7. The scuff and scratch resistant lens of claim 6, wherein: one side of each of the first extending portion (23) and the second extending portion (33) far away from the nose bridge support is provided with a position yielding portion (15), the two position yielding portions (15) are located on one sides of the first extending portion (23) and the second extending portion (33) far away from the glasses legs (1), one side of each position yielding portion (15) close to the first connecting portion (7) and one sides of the first extending portion (23) and the second extending portion (33) close to the first connecting portion (7) form a position lowering platform (16), the position lowering platform (16) is used for supporting the abutting portion (14), and gaps are arranged on one side of the abutting portion (14) close to the glasses lens and one side of the position yielding portion (15) close to the position lowering platform (16).

8. The scuff and scratch resistant lens of claim 2, wherein: first connecting portion (7) are still including installing bulge (73) in connecting block (71), first connecting ring (72) are located one side that connecting block (71) kept away from the picture frame, bulge (73) of first connecting portion (7) are located and correspond connecting block (71) up end, bulge (73) of second connecting portion (8) are located and correspond terminal surface under connecting block (71), lean on last bulge (73) upper surface of second connecting ring (10) upper surface and first connecting portion (7) flushes, leans on down bulge (73) lower surface of second connecting ring (10) lower surface and second connecting portion (8) flushes.

9. The scuff and scratch resistant lens of claim 2, wherein: one end of the pin (9) far away from the upper second connecting ring (10) and one side of the lower second connecting ring (10) far away from the first connecting ring (72) are flush or recessed in the plug hole (11).

10. The scuff and scratch resistant lens of claim 1, wherein: the end face of the pin (9) close to the plug hole (11) is provided with a straight groove or a cross groove.