TWM583552U - Eyeglasses temples replacement structure - Google Patents

Abstract

A spectacle foot replacement structure, wherein the spectacle group body is composed of a spectacle frame and two spectacle legs combined with a functional lens in a preset shape; the aforementioned spectacle frame is located on both sides of the spectacles and is inclined forward from the outside In the penetrating area, the default paragraph in the penetrating area is a vertical support section, which is introduced in accordance with the recessed portion recessed inward of the front end of the temple, and the forward leaning section in the penetrating area forms a block. The pressure-bearing section that allows the temple to be held on the inner side of the front end can form a contact shape when it is pulled out to the extreme. The other side is a restriction section on the outer side of the end of the hollow area to serve as the temple on the front end. Introducing the gap that can be recessed with the recessed position of the preset section completely to make an azimuth contact, so that the front end of the temple is pivotally connected to the hollow area of the spectacle frame at an exact orientation, and it is beneficial when the temple is pulled outside. The tail end maintains a moderate elastic outer support, which is conducive to the comfort of wearing glasses.

Description

Glasses temple replacement structure

This creation is to provide a glasses temple replacement structure, mainly for the same type of glasses group body in the replacement of the components of the temple to apply another new design design, in order to provide users with different replacement implementation of the temple assembly and exit s Choice.

The eyeglasses are useful for correcting vision and / or blocking excessively strong light from the outside. For the convenience of users to replace lenses or temples according to personal preferences, the frames, temples and functional lenses are designed to be easily removable and easy to assemble. Shape, so that users can assemble the necessary functional lenses or temples under appropriate circumstances. Such eyeglasses have always been the goal of active development by relevant industry players to provide more choices in the consumer market.

Here, a related industry certification is presented for this type of glasses group that is allowed to quickly set up temples and publicly filed: M570962 "Eyeglasses" new case, which is used for the convenience of setting up temples. : The front end of the mirror leg is an engaging section extending inwardly with a recessed shaft-receiving groove to match the engaging shafts held on both sides of the mirror base. When it is intended to be inserted, the elastic resisting member facing the front end of the mirror leg is outward. Move out, so that the engaging shaft of the lens holder is introduced into the shaft-receiving groove recessed forward by the temple. As a result, the elastic resisting piece of the temple will move inwardly by its restoring force, and it will timely engage the shafts on both sides of the lens holder. Temporary restrictions are imposed to make the mirror feet set on both sides of the mirror base and easy to remove or set in the future.

The two temples of the above-mentioned glasses are indeed convenient and convenient for assembly and / or removal. In this case, this case is to design another new shape design for the same type of spectacle group in the application of the component replacement of the temples, in order to provide users with the option of setting and exiting the temples.

This creation is based on the existing spectacle group body in the replacement of the temple feet / or exit can be quickly replaced by simple operation, is adopted: Here the spectacle group body contains a preset shape combined with functional lenses The spectacle frame is composed of two temples. The aforementioned spectacle frame is located on both sides of the air-permeable area that maintains a section of the outside and leans forward. The default paragraph in the air-permeable area is a vertical support section to match the mirror. The feet are recessed into the recess on the inside of the front end for azimuth introduction, and the forward-sloping section in the through-air area forms a blocking surface to allow the pressure section of the temple to be held inward on the front end to form a contact when it is pulled out to the limit Shape, and at the outer side of the end of the perforated area, a restriction section is maintained, so that the mirror feet are facing forward, and a gap that can fit into the recessed recess of the preset section is used to make an azimuth contact, so that the mirror The forward-facing end of the foot is pivotally connected to the open area of the spectacle frame at an exact orientation, and when the temple is pulled outside, it is helpful to maintain a moderate elastic outer support at the tail end, which is conducive to wearing glasses.

The main purpose of this creation is to replace the eyeglasses of the spectacle group with a simple operation and get a quick replacement. It is adopted: the spectacle group here contains a combination of preset lenses and functional lenses. The spectacle frame is composed of two temples. The aforementioned spectacle frame is located on both sides of the air-permeable area that maintains a section of the outside and leans forward. The default paragraph in the air-permeable area is a vertical support section to match the mirror. The entrance that the foot is concave toward the inner side of the front end is slightly narrower, and the inner wide recess is used for azimuth introduction. A contact shape is formed when the outer limit is pulled to the limit; the other side of the end of the hollow area is to maintain a limiting section to serve as the mirror foot toward the front end when fully introduced to cooperate The preset paragraph is recessed by the recessed recess in the outer position to make an azimuth contact, so that the front end of the temple is pivotally connected to the open area of the spectacle frame with an exact orientation, and it is beneficial to maintain the tail end when the temple is pulled outside. Moderately elastic outer brace is conducive to the comfort of wearing glasses.

The second purpose of this creation is to maintain the cut-off restriction section on the outer side of the end of the hollow area on both sides of the spectacle frame included in the spectacle group body, which is a slightly square cross-section to fit the mirror leg toward the front end and recess outward Incoming conformational gaps are settled in, and there is an exact azimuth limit.

The third purpose of this creation is to pivot the temples of the spectacle frame included in the spectacle frame on both sides of the hollow area. It can also be replaced by the connecting paragraphs on the two sides of the belt that have the same shape as the front of the temples. The azimuth is introduced, so that both sides of the belt can maintain a precise azimuth pivot with the open area of the spectacle frame.

[This creation]

1‧‧‧ glasses frame

11‧‧‧ through area

12‧‧‧ support section

13‧‧‧ abutment surface

14‧‧‧ restricted section

2‧‧‧ Functional Lenses

3‧‧‧ temple

31, 52‧‧‧ recess

32, 53‧‧‧ Pressure paragraphs

33, 54‧‧‧ gap

4‧‧‧ glasses body

5‧‧‧ Girdle

51‧‧‧ convergence paragraph

Figure 1 is an exploded view of the original glasses frame and temples.

Fig. 2 is a schematic diagram showing the steps of assembling the frame and the components of the temple of the original creation.

Figure 3 is a schematic diagram of the complete assembly of the components of the original glasses frame and temples.

Figure 4 is a schematic illustration of the other direction in which the components of the original glasses frame and temples are not assembled.

Figure 5 is a schematic diagram of the assembly of the glasses frame and temples in the other direction.

Fig. 6 is a schematic side view of the body of the original glasses frame and temples.

Fig. 7 is a detailed sectional view of the A-A part in Fig. 6.

FIG. 7 is a detailed enlarged view of part B in FIG. 7.

Figure 8 is an exploded view of the unassembled components of the original spectacle frame with straps.

Fig. 9 is a schematic side view of the assembly of the original glasses frame with a strap.

The original spectacle lens replacement structure [as shown in Figs. 1 and 4] is mainly used to replace / remove the spectacles 3 of the spectacle group 4 and can be quickly replaced by simple operation. It is adopted here: The spectacle group 4 is composed of a spectacle frame 1 and a pair of temples 3 which are combined with a functional lens 2 with a preset shape. The aforementioned spectacle frame 1 is located on both sides of the hollow area 11 which is tilted forward to maintain a section of the outside. The default paragraph in the air-permeable area 11 is a vertical support section 12, with a slightly narrower and wider inner recess 31 introduced in cooperation with the concave entrance of the temple 3 toward the inner side of the front end. [Figures 2 and 5] (7, 7 and 1 of 7)]; and the forwardly inclined section in the through-air area 11 is a pressing section forming a blocking surface 13 (as shown in FIG. 1) to allow the temple 3 to be held inward of the front end 32 can form a contact shape when it is pulled to the limit [such as Fig. 3, Fig. 7]; on the other side of the end of the air-permeable area 11 is to maintain a section 14 of the restriction section 14 as the front end of the temple 3 Fully introduce the gap 33 that can be recessed with the external position in accordance with the preset paragraph to make an azimuth entry (such as Figures 3, 6 and 7 of Figure 1) The front end of the temple 3 is pivotally connected with the transparent area 11 of the spectacle frame 1 at an exact orientation (as shown in FIG. 5), and when the temple 3 is pulled outside, it is beneficial to maintain a moderate elastic outer support at the tail (such as Figure 7], which is conducive to wearing comfort.

The spectacle frame 1 included in the spectacle group 4 described in the aforementioned paragraph [0010] holds the cut-off limiting section 14 (as shown in Figs. 1 and 4) on the outer side of the end of the hollow area 11 on both sides. The matching shape notch 33, which is recessed with the outer end of the temple 3 toward the front end, is intruded, and a precise azimuth limit is obtained [such as FIG. 7 and FIG. 7-1].

The spectacle frame 1 included in the spectacle group 4 described in the foregoing paragraph [0010] is located at the temples 3 pivoted on the transparent areas 11 on both sides [as shown in FIG. 6], and can also be replaced with the temples combined with the temple 5 on both sides. 3 Introduce the directional link 51 of the same shape toward the front end [as shown in Figure 8]. Here, the connecting paragraph 51 is also a recessed portion 52 with a narrow entrance and a narrow interior and a wide opening on the inside of the front end, corresponding to the support section 12 of the preset paragraph introduced into the open area 11 on both sides of the spectacle frame 1 (see FIG. 9). And the pressing section 53 which keeps the connecting section 51 facing the front end inward can form a contact shape with the forward blocking section 13 of the aforesaid hollow area 11 when the outer section is pulled to the limit, and the connecting section 51 is completely introduced into the front end The notch 54 which is recessed in the outer part of the preset paragraph can be azimuthally received by a restricting section 14 held on the outer side of the end of the spectacle frame 1 in the open area 11 of the eyeglass frame 1 so that the connecting paragraphs 51 on both sides of the band 5 can communicate with The transparent area 11 of the spectacle frame 1 maintains a precise azimuth pivot.

Claims (3)

A spectacle lens replacement structure is provided for quick replacement of the spectacle group body by replacing or withdrawing the spectacle group body through simple operation. The spectacle group body here includes a preset shape combined with functional lenses. The spectacle frame is composed of two temples. The aforementioned spectacle frame is located on both sides of the air-permeable area that maintains a section of the outside and leans forward. The default paragraph in the air-permeable area is a vertical support section to match the mirror. The entrance that the foot is concave toward the inner side of the front end is slightly narrower, and the inner wide recess is used for azimuth introduction; and the forward leaning section in the through-air area is to form a cut-off surface to allow the pressure leg to keep the inner side of the front end to the pressure section. A contact shape is formed when the outer limit is pulled to the limit; another limit section is maintained on the outer side of the end of the perforated area, as a mirror foot facing the front end is completely introduced into the gap that can fit the preset section to be recessed by the outer position. It comes in from one direction; the front end of the temple is pivotally connected to the transparent area of the spectacle frame, and the rear end of the temple is maintained at a moderate elastic outer support, which is conducive to wearing glasses. degree. According to the spectacle foot replacement structure described in item 1 of the scope of patent application, wherein the spectacle frame included in the spectacle frame body is located on the outer side of the end of the hollow area on both sides and holds the cut-off restriction section in a slightly square section to fit The conformal notch, which is recessed on the front end of the temple with the outer position, is intruded into, and has an exact azimuth limit. According to the spectacles foot replacement structure described in item 1 of the scope of the patent application, the spectacles included in the spectacle frame body are pivotally connected with the spectacles on the two sides of the hollow area, and can also be replaced with the spectacles combined with the two sides of the strap. The articulation section of the same shape at the front end is introduced for azimuth, so that both sides of the belt can be pivotally connected to the open area of the spectacle frame with an exact azimuth.