TWM643660U - Fastening structure of lens and temple - Google Patents

Abstract

This invention relates to a lens and temple clamping structure. It is mainly provided with a button hole on the side of the lens, and a lens assembly is provided on a mirror foot, and a buckle is pivotally connected in the cavity of the lens assembly. When the lens is assembled with the mirror foot, the side of the lens is correspondingly engaged with the socket of the lens assembly, so that the button hole of the lens extends into the elastic piece and the pressing piece of the buckle piece. , is to press the pressing piece of the buckle, so that the buckle deflects an angle, so that the block set by the shrapnel can be separated from the button hole of the lens, and the lens and the temple are separated. According to this, consumers can easily carry out the combination and matching of lenses of different colors and temples without using any tools, so as to attract consumers to buy and enhance the competitiveness of the creative industry.

Description

Fastening structure of lens and temple (1)

The invention relates to the technical field of glasses, especially a fastening structure of lenses and temples.

According to the existing rimless glasses, the assembly of the lens and the temple is mainly to punch holes on the side of the lens, and then use screws or rivets to pass through the keyholes of the lens and the temple to lock and fix the lens and the temple. However, in addition to using special tools for assembly with screws or rivets, attention must also be paid to the locking force. If the locking force is improper, it is easy to cause damage to the lens, and the screw is easy to loosen after a period of time. In addition, although the rivet can firmly lock the lens and the temple, it is unfavorable. Consumers have to go to the eyeglass store to ask someone to assemble and disassemble it by themselves, so each has its own inconvenience.

Since the development of glasses, they are not only a vision aid, but also a fashion accessory. For consumers who like to dress up, one pair of glasses is difficult to meet their clothing and occasion dressing needs. Therefore, existing consumers often buy more than one pair of glasses for replacement. However, buying more than one pair of glasses is a financial burden for consumers, and storage is also quite troublesome. Another pair of glasses is left idle when not in use, resulting in a waste of material resources. Therefore, if a glasses structure that is convenient for consumers to replace the lenses and temples can be provided, it will effectively save consumers the cost of purchasing glasses, and for the glasses industry, it can also save assembly man-hours, improve the efficiency of glasses assembly, and avoid losses such as lens damage caused by careless assembly of existing screw or rivet locking methods.

The reason is that the author of this creation considers that the assembly structure of the lenses and temples of the existing rimless glasses is inconvenient for both consumers and the eyewear industry. With the assistance of his years of manufacturing and design experience and knowledge in related fields, he developed this creation through many ingenuity.

This creation is about a locking structure for lenses and temples, and its main purpose is to provide a fastening structure for lenses and temples that can be easily replaced without using any tools.

In order to achieve the above implementation goals, the creator has developed the following clamping structure for lenses and temples, which includes:

A lens, which is provided with a temple part at the side of the lens and has a button hole in the temple part;

A temple includes a lens assembly, a buckle and a temple main body. The lens assembly is formed opposite the first surface and the second surface, and a groove is provided on the first surface of the lens assembly, and a socket is provided on the front side of the lens assembly, and the end of the socket communicates with the socket. In addition, the fastener is arranged in the socket of the lens assembly. The front part of the fastener is formed with an elastic piece and a pressing piece separately formed. The elastic piece is adjacent to the bottom of the groove. The pressing piece is located at the notch of the container, and a clamping section is formed between the elastic piece and the pressing piece, so as to correspond to the position of the socket of the lens assembly, and a block is protruded on one side of the elastic piece located in the clamping section, so that the temple assembly of the lens is engaged with the socket of the lens assembly, and the temple assembly of the lens is extended into the clamping section of the buckle, so that the button hole of the temple assembly of the lens is set by the spring of the buckle. The clamping blocks are correspondingly buckled together, and the rear part of the buckle and the front side of the main body of the temple are pivotally connected with the lens assembly.

In the clamping structure of the lens and the temple as mentioned above, the buckle part of the temple is formed with a guide inclined surface at the front edge of the clamping block.

The lens and temple clamping structure described above, wherein the buckle of the temple is such that the side of the pressing piece located in the clamping section is connected with a supporting piece, and the supporting piece is pressed against the temple assembly of the lens.

In the lens and mirror foot clamping structure as described above, the rear part of the buckle part of the mirror foot is formed with a pivot block, and a first pivot hole is provided on the pivot block, and the lens assembly is provided with a second pivot hole passing through the upper and lower sides of the container at the rear side of the container, and the main body of the mirror leg is provided with two separately established pivot ears on the front side, and the corresponding third pivot hole is provided on the two pivot ears, so that the pivot block of the buckle is arranged between the two pivot ears of the temple main body , and make the first pivot hole of the buckle corresponding to the third pivot hole of the temple main body and the second pivot hole of the lens assembly, and a pivot is also provided, and the pivot system is pivotally connected with the first pivot hole, the second pivot hole and the third pivot hole corresponding to the buckle piece, the lens assembly and the temple main body.

In the lens and temple clamping structure as described above, the lens is provided with a groove-shaped first limiting portion on the upper and lower sides of the temple assembly, and the lens assembly is formed with a flange-shaped second limiting portion on the upper and lower sides of the socket end, so as to resist and position the lens with the groove-shaped first limiting portions on the upper and lower sides of the lens assembly.

In this way, when the lens is assembled with the mirror feet, the side of the lens is correspondingly engaged with the inset of the lens assembly, so that the button hole of the lens extends between the elastic piece and the pressing piece of the buckle piece, and is combined with the buckle of the spring piece correspondingly. Without using any tools, it is easy to carry out the replacement and matching of lenses and temples of different colors and shapes, so as to achieve substantial benefits such as attracting consumers to buy and enhancing the competitiveness of the creative industry.

In order to make a more complete and clear disclosure of the technical means of this creation and the effects it can achieve, the detailed description is as follows. Please also refer to the disclosed drawings and drawing numbers:

First of all, please refer to the first and second pictures, the clamping structure of the lens and temples created for this work includes:

A lens (1) is provided with a temple assembly part (11) at the side of the lens (1), and the lens (1) is respectively provided with a groove-shaped first limiting part (12) on the upper and lower sides of the temple assembly part (11), and a button hole (13) is provided on the temple assembly part (11);

A temple (2) comprises a lens assembly (21), a buckle (22) and a temple main body (23). The lens assembly (21) forms a first surface and a second surface opposite to the inside and outside, and the first surface of the lens assembly (21) is provided with a recess (211) on the inner surface, and a socket (212) is provided on the front side of the lens assembly (21), and the end of the socket (212) is extended backward to fit with the container (211) are communicated, and the upper and lower two sides places of this inlay (212) end respectively form a flange-like second limit portion (213), and make this buckle (22) be arranged in the container groove (211) of this lens assembly (21), this buckle (22) front section is molded with a shrapnel (221) and a pressing piece (222) that are set up separately, and make this shrapnel (221) and this accommodating groove (21) 1) is adjacent to the bottom of the groove, and the pressing piece (222) is located at the notch of the container (211), and a clamping section (223) is formed between the elastic piece (221) and the pressing piece (222) to correspond to the position of the socket (212) of the lens assembly (21), and a block (224) is protruded on the side of the holding section (223) where the elastic piece (221) is located. 224) A guide inclined surface (2241) is formed at the front edge, and the pressing piece (222) is connected to a support piece (225) on one side of the clamping section (223), and a pivot piece (226) is formed on the back section of the buckle (22), and a first pivot hole (227) is provided on the pivot piece (226), and the lens assembly (21) is provided with a through-hole at the rear side of the groove (211). 211) the second pivot hole (214) of the upper and lower two sides is provided with two pivot ears (231) set up separately at the front side of the mirror foot main body (23), and a corresponding third pivot hole (232) is provided on the two pivot ears (231), and the pivot block (226) of the buckle (22) is arranged between the two pivot ears (231) of the mirror foot body (23), and the first pivot hole of the buckle (22) ( 227) corresponds to the third pivot hole (232) of the mirror foot main body (23) and the second pivot hole (214) of the mirror assembly (21), and is provided with a pivot (24) in addition, to pass through the first pivot hole (227), the second pivot hole (214) and the third pivot hole (232) corresponding to the buckle (22), the lens assembly (21) and the mirror foot main body (23).

Accordingly, when the lens (1) and the temple (2) are to be assembled, please refer to the third and fourth figures together. The temple assembly (11) on the side of the lens (1) is engaged with the socket (212) of the mirror assembly (21) of the mirror foot (2), and the groove-shaped first limiting portion (12) on the upper and lower sides of the mirror assembly (11) of the lens (1) is respectively connected to the socket (21) of the lens assembly (21). 2) The flange-shaped second limiting part (213) set on the upper and lower sides of the end is positioned against each other. At this time, the temple part (11) of the lens (1) is inserted into the clamping section (223) of the buckle (22), and along the guide of the guide inclined surface (2241) set on the front edge of the block (224) of the spring piece (221) of the buckle (22), the spring piece (221) is moved to the groove (211). When the buttonhole (13) of the mirror leg assembly part (11) of the lens (1) advances to the block (224), the spring (221) is reset by its elasticity, so that the block (224) of the spring sheet (221) is snapped together with the buttonhole (13) of the lens (1), and the supporting piece (225) connected to the pressing piece (222) is pressed against the mirror leg assembly of the lens (1). (11), to jointly clamp the opposite two sides of the mirror foot assembly (11) of the eyeglass (1) with the shrapnel (221), and make the block (224) of the shrapnel (221) stably combined with the buckle hole (13) of the eyeglass (1), and the pressing piece (222) can also be reversely pushed by the supporting piece (225) to expose the notch of its accommodating groove (211) of the lens assembly (21).

In addition, when the user wants to separate the lens (1) from the mirror foot (2), please also refer to the fifth figure, which is to apply force to press the pressing piece (222) set on the buckle (22) of the mirror foot (2), so that the buckle (22) is pivoted with the pivot (24) as a rotation point, and the buckle (22) is pushed toward the bottom of the groove ( 211 ), so that the buckle ( 22 ) is deflected at an angle. The set block (224) of its shrapnel (221) of the buckle (22) breaks away from the fastening state of the buckle hole (13) of its mirror leg assembly (11) of the lens (1), and then the mirror leg assembly (11) of the lens (1) can be pulled out from the socket (212) of the lens assembly (21), and the lens (1) is separated from the mirror leg (2).

In this way, the structural design of this creation can easily replace the lens (1) and temple (2), and there is no need to use any hand tools during the replacement process of the lens (1) and temple (2), so as to achieve the benefits of saving glasses assembly man-hours and assembly efficiency. Furthermore, consumers only need to purchase one pair of lenses (1) and can match them with additional lenses (2) of different colors and patterns according to their personal preferences, so as to assemble the glasses shape suitable for their activities, so as to save consumers' economic expenditure for purchasing additional glasses, and also avoid the inconvenience of storing the extra glasses and the waste of resources that are left aside when not in use. In addition, for the eyewear industry, the structural design of the invention can not only save man-hours for eyeglass assembly, but also avoid damage to the eyeglass (1) caused by excessive locking force on the eyeglass (1) during the assembly process. At the same time, because this creation allows consumers to change the lenses (1) and temples (2) by themselves to match and issue personalized and beautiful glasses, so as to further attract consumers to buy and achieve substantial benefits such as enhancing the market competitiveness of this creation.

The foregoing embodiments or drawings do not limit the embodiment of the clamping structure of the lenses and temples of this invention. Except that the buckle (22) of this invention and the temple main body (23) utilize a pivot (24) to pass through and pivotally connect with the lens assembly (21), the rear section of the buckle (22) and the front side of the temple main body (23) can also be pivotally connected to the lens assembly (21) respectively. In addition, the clip (22) of this creation can also omit the setting of the support piece (225), so that the distance between the clamping section (223) of the clip (22) is just enough for the shrapnel (221) and the pressing sheet (222) to abut against the opposite sides of the temple assembly (11) of the lens (1) respectively, so that the block (224) can be stably snapped together with the button hole (13) of the lens (1). Appropriate changes or modifications made by those with ordinary knowledge in the technical field shall be considered as not departing from the patent scope of this creation.

As can be seen from the above structure and implementation, the creation system has the following advantages:

1. The locking structure of the lens and temples of this creation is that there are buttonholes on the side of the lens, and a buckle piece is provided in the lens assembly of the temple, to be combined with the buttonhole of the lens. When you want to disassemble, you only need to press the buckle piece so that the clip of the shrapnel withdraws from the buttonhole of the lens, and the combination of the lens and the temple can be released. Therefore, the assembly and disassembly of the lens and temple is very simple in this creation, so that users can replace different lenses and temples according to their needs.

2. The locking structure of the lens and temples of this creation is that there are buttonholes on the side of the lens, and a block is provided on the buckle of the lens assembly on the temples to correspond to the buttonholes of the lens. With this simple assembly structure of the lens and temples, it can prevent the inconvenience of thread loosening or the need to use special equipment to disassemble the rivets in the existing glasses that use screws or rivets to assemble the lenses and temples.

3. The clamping structure of the lenses and temples of this creation does not require any tools during the assembly and disassembly process, so it is convenient for consumers to replace the lenses with temples of different colors and shapes according to their personal needs. In this way, consumers can save the financial burden of purchasing overpaid glasses, and at the same time avoid the trouble of storing overpaid glasses, and the waste of materials and resources for overpaid glasses when they are not in use.

4. The clamping structure of the lenses and temples of this creation is convenient for consumers to change the lens and temples of different colors and shapes to assemble, so as to match them with personalized and beautiful glasses. Based on this, it can attract consumers to buy and further enhance the industrial competitiveness of this creation.

To sum up, the embodiment of this creation can indeed achieve the expected effect, and the specific structure disclosed by it has not only never been seen in similar products, nor has it been disclosed before the application, and it has fully complied with the provisions and requirements of the Patent Law.

1: Lens

11: Mirror foot unit

12: The first limit part

13: buttonhole

2: temples

21: Lens assembly

211: storage tank

212: Inset

213: The second limiting part

214: Second pivot hole

22: Fasteners

221: shrapnel

222: Press piece

223: clamping interval

224: block

2241: guide bevel

225: support piece

226: pivot block

227: The first pivot hole

23: Temple body

231: Shu ear

232: The third pivot hole

24: Pivot

The first picture: three-dimensional exploded view of this creation

The second picture: another three-dimensional exploded view of this creation

The third picture: three-dimensional exploded view of the use state of this creation

Figure 4: Sectional view of the use state of this creation

Figure 5: Another use state sectional view of this creation

1: Lens

11: Mirror foot unit

12: The first limit part

13: buttonhole

2: temples

21: Lens assembly

211: storage tank

212: Inset

213: The second limiting part

214: Second pivot hole

22: Fasteners

221: shrapnel

222: Press piece

224: block

226: pivot block

227: The first pivot hole

23: Temple body

231: Shu ear

232: The third pivot hole

24: Pivot

Claims (5)

A clamping structure for lenses and temples, comprising: A lens, which is provided with a temple part at the side of the lens and has a button hole in the temple part; A temple includes a lens assembly, a buckle and a temple main body. The lens assembly is formed opposite the first surface and the second surface, and a groove is provided on the first surface of the lens assembly, and a socket is provided on the front side of the lens assembly, and the end of the socket communicates with the socket. In addition, the fastener is arranged in the socket of the lens assembly. The front part of the fastener is formed with an elastic piece and a pressing piece separately formed. The elastic piece is adjacent to the bottom of the groove. The pressing piece is located at the notch of the container, and a clamping section is formed between the elastic piece and the pressing piece, so as to correspond to the position of the socket of the lens assembly, and a block is protruded on one side of the elastic piece located in the clamping section, so that the temple assembly of the lens is engaged with the socket of the lens assembly, and the temple assembly of the lens is extended into the clamping section of the buckle, so that the button hole of the temple assembly of the lens is set by the spring of the buckle. The clamping blocks are correspondingly buckled together, and the rear part of the buckle and the front side of the main body of the temple are pivotally connected with the lens assembly. The fastening structure between the lens and the temple according to claim 1, wherein the buckle of the temple is formed with a guide slope at the front edge of the block. The lens and temple clamping structure as described in claim 1, wherein the buckle of the temple is such that the side of the pressing piece located in the clamping area is connected with a supporting piece, and the supporting piece is pressed against the temple assembly of the lens. The lens and temple clamping structure as described in Claim 1, wherein, the back section of the buckle part of the mirror base is formed with a pivot block, and a first pivot hole is provided on the pivot block, and the lens assembly is provided with a second pivot hole passing through the upper and lower sides of the container at the rear side of the container, and the mirror leg main body is provided with two separately established pivot ears on its front side, and a corresponding third pivot hole is provided on the two pivot ears, so that the pivot block of the buckle is arranged on the two sides of the mirror leg body. Between the pivot ears, and make the first pivot hole of the buckle part correspond to the third pivot hole of the temple main body and the second pivot hole of the lens assembly, and a pivot is also provided, and the pivot system is pivotally connected with the first pivot hole, the second pivot hole and the third pivot hole corresponding to the buckle part, the lens assembly and the temple main body. The clamping structure of the lens and temple as described in Claim 1, wherein, the lens is provided with a groove-shaped first limiting part on the upper and lower sides of the temple assembly part of the lens, and the lens assembly is formed with a flange-shaped second limiting part on the upper and lower sides of the socket end, so as to resist and position the first limiting part in the shape of a groove respectively on the upper and lower sides of the temple assembly part of the lens.

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