CN201654357U - Improved Structure of Sunglasses - Google Patents

Abstract

The utility model provides an improved structure of sunglasses, which comprises a spectacle frame, wherein the inner edge of the spectacle frame where the spectacle lens is arranged is provided with a limit groove and a plurality of assembling parts, and the assembling parts are positioned at the outward side of the limit groove; two glasses legs which are respectively pivoted on two sides of the glasses frame; at least one first lens, it locates in the spacing groove of the picture frame; and at least one second lens, it locates outside this first lens, this second lens periphery has a plurality of joint parts with the butt joint of above-mentioned joint part. Therefore, the improved structure of sunglasses of the present invention utilizes the assembly portion of the inner edge of the lens frame to match with the peripheral joint portion of the second lens, so as to achieve the efficacy of shading, undistorted image, stable assembly and easy disassembly of the second lens.

Description

Improved Structure of Sunglasses

technical field

The utility model relates to an improved structure of sun glasses, in particular to an improved structure of sun glasses that can make the second lens shield light without distorting the image, be assembled firmly and be easily disassembled.

Background technique

The commonly used composite sunglass structure is composed of a frame and two temples, wherein a first lens is arranged inside the frame, and two corresponding nose pads are arranged on the inner surface of the frame, and the outward side of the frame is movable There is a second lens corresponding to the first lens, wherein the center of the second lens has a clamp that can be clamped on the frame, or a pivot that can be pivoted on the frame, or can be adsorbed on the frame. The magnet or the second lens is actually a soft film, and can generate electrostatic bonding with the first lens. In this way, in addition to allowing the user to wear the frame, the nose pad and the temples, the user can also use the clamp of the second lens to clamp on the frame, or use the pivotal part of the second lens to pivot on the frame. On the frame, the magnet of the second lens can be used to adsorb on the frame, or the electrostatic effect between the soft film and the first lens can be used to make the second lens adsorb to the first lens for sunshade and anti-ultraviolet light.

Although the above-mentioned common composite sunglass structure can use the second lens as a sunshade and anti-ultraviolet light, since the second lens is installed with a distance from the first lens, it is easy to cause image shift or distortion. In addition, when the second lens is clamped on the frame by a clamp, or is attracted to the frame by a magnet, due to the distance between the first lens and the second lens and the weight of the second lens, it is easy to cause the second lens to shake and cause damage to the frame. It cannot be firmly clamped on the frame with a clamp, or cannot be firmly attached to the frame with a magnet, and finally even causes the second lens to fall off. Furthermore, in order to securely arrange the second lens on the frame, the second lens is arranged on the frame with a strong clamp or a strong magnet, which instead makes the second lens difficult to disassemble. Furthermore, even if the second lens is pivotally connected to the frame by the pivot joint at its center, if the second lens is not in use, the second lens can only be flipped outwards to a level and cannot be disassembled, resulting in an overall appearance It is not good, and when the wearer moves vigorously, the second lens will cover down due to gravity, causing inconvenience in use. Furthermore, when the second lens is a soft film and is adsorbed on the first lens by electrostatic effect, the soft film is likely to cause improper refraction of light due to deformation, resulting in image distortion.

Therefore, how to invent an improved structure of the sun glasses so that the second lens can achieve the effects of light shielding, no image distortion, stable assembly and easy disassembly will be actively provided by the utility model.

Contents of the invention

In view of the shortcomings of the above-mentioned improved structure of existing sunglasses, the inventor felt that it was not perfect, so he exhausted his mind to study and overcome it, and then developed an improved structure of sunglasses based on his accumulated experience in this industry for many years , in order to achieve the purpose that the second lens has light shielding, no image distortion, stable assembly and easy disassembly.

The main purpose of this utility model is to provide an improved structure of sunglasses, which can combine and separate the second lens and the frame through the assembly part of the inner edge of the frame to cooperate with the joint part of the peripheral edge of the second lens, and then achieve the second The lens has the purpose of blocking light without distorting the image, stably assembled and easy to disassemble.

In order to achieve the above purpose, the improved structure of the sun glasses of the present utility model includes: a frame, the inner edge of which the lens is arranged is provided with a limit groove and a plurality of assembly parts, and the above-mentioned assembly parts are located on the outer side of the limit groove. side; two temples, which are respectively pivoted on both sides of the frame; at least one first lens, which is set in the limiting groove of the frame; and at least one second lens, which is set outside the first lens , the peripheral edge of the second lens is provided with a plurality of joining parts that are docked with the above-mentioned joining parts.

Therefore, the improved structure of the sun glasses of the present invention can use the assembling part on the inner edge of the frame to cooperate with the joint part on the peripheral edge of the second lens, so that the second lens can block light without distorting the image, stably assemble and be easy to disassemble.

Description of drawings

Fig. 1 is an exploded view of a preferred embodiment of the present invention.

Fig. 2 is a composite drawing 1 of a preferred embodiment of the utility model.

Fig. 3 is a combination diagram 2 of a preferred embodiment of the utility model.

Fig. 4 is an exploded view of another preferred embodiment of the present invention.

Fig. 5 is a combination diagram 1 of another preferred embodiment of the present invention.

Fig. 6 is the combination drawing 2 of another preferred embodiment of the present invention.

Fig. 7 is a combination drawing 3 of another preferred embodiment of the present invention.

Fig. 8 is a combined drawing 4 of another preferred embodiment of the utility model.

Fig. 9 is an exploded view of a preferred embodiment of the present invention.

Fig. 10 is an exploded view of another preferred embodiment of the present invention.

Fig. 11 is an exploded view of a preferred embodiment of the present invention.

Fig. 12 is an exploded view of another preferred embodiment of the present invention.

Fig. 13 is an exploded view of a preferred embodiment of the present invention.

Fig. 14 is an exploded view of another preferred embodiment of the present invention.

Fig. 15 is a composite drawing 1 of another preferred embodiment of the present invention.

Fig. 16 is the combination drawing 2 of another preferred embodiment of the present utility model.

[Description of main component symbols]

1, 1a, 1b, 1c frame

10a, 10c frame

11 Limiting slot

12, 12a, 12b, 12c assembly part

14 Limiting hole

15 Storage tank

151 Fastening part

16b, 16c opening

2 temples

3, 3a, 3b, 3c First lens

4, 4a, 4b, 4c Second lens

41, 41a, 41b, 41c joint

42 Extension

421 Fixing hole

Detailed ways

In order to fully understand the purpose, features and effects of the present utility model, the present utility model is described in detail through the following specific embodiments and in conjunction with the accompanying drawings, as follows:

Fig. 1 to Fig. 3 are respectively the exploded view of the preferred specific embodiment of the present utility model, combined figure 1 and 2, as shown in the figure, the improved structure of the sun glasses of the present utility model comprises a frame 1, two temples 2, at least one The first lens 3 and at least one second lens 4 . Wherein, the inner edge of the lens frame 1 is provided with a limit groove 11 and a plurality of assembly parts 12, the above-mentioned assembly parts 12 are located on the outward side of the limit groove 11, and the above-mentioned mirror feet 2 are respectively connected by one end Pivoted on both sides of the frame 1, the first lens 3 is set in the limiting groove 11 of the frame 1, the second lens 4 is arranged outside the first lens 3, and the periphery of the second lens 4 is provided There are a plurality of engaging portions 41 which are butted against the above-mentioned assembling portion 12 .

Through the above-mentioned structural design, the first lens 3 is arranged in the limiting groove 11, and the above-mentioned joint portion 41 on the periphery of the second lens 4 is butted against the above-mentioned assembling portion 12 outside the limiting groove 11, so that the The second lens 4 can be arranged outside the first lens 3 and the first lens 3 and the second lens 4 can be close to each other, so that the image will not be distorted after passing through the first lens 3 and the second lens 4 , and the second lens 4 can be stably assembled and easily disassembled through the docking and separation between the above-mentioned assembling portion 12 and the above-mentioned joint portion 41 .

In addition, the first lens 3 and the second lens 4 can be cylindrical lenses, so that the first lens 3 and the second lens 4 can be more easily attached, and the first lens 3 can be assembled more stably and the second lens can be easily disassembled. Two lenses4.

Furthermore, the first lens 3 and the second lens 4 can be close to each other, so that the first lens 3 and the second lens 4 can form an abutment through electrostatic attraction and air pressure effect, so that the second lens can 4 can be firmly assembled on the first lens 3 .

Fig. 4 to Fig. 8 are respectively the exploded view of another preferred specific embodiment of the present utility model, and combination diagram 1 to 4, as shown in the figure, its difference from Fig. The position hole 14, the above-mentioned position-limiting hole 14 can be a long and narrow rectangular hole, and an accommodating groove 15 is respectively provided on the inner surface of the mirror frame 1 and adjacent to the above-mentioned position-limiting hole 14, and a fastening portion 151 is respectively provided in the above-mentioned accommodating groove 15 The above-mentioned fastening portion 151 can be a wedge-shaped body, and the two sides of the second lens 4 are respectively provided with an extension section 42 that passes through the limiting hole 14 and is accommodated in the accommodating groove 15, and the above-mentioned extension section 42 is respectively A fixing hole 421 combined with the fastening portion 151 is defined. Through the above-mentioned structural design, when the second lens 4 is installed on the frame 1, in addition to being connected to the above-mentioned assembly portion 12 through the above-mentioned joint portion 41, the extension sections 42 on both sides of the second lens 4 can also be respectively penetrated. The limiting hole 14 is then accommodated in the accommodating groove 15 , and then the fixing hole 421 of the extension section 42 is sleeved in the fastening portion 151 , so that the second lens 4 is firmly assembled on the frame 1 . If you want to remove the second lens 4, you only need to lift up the extension section 42 to disengage from the fastening part 151, and then push the extension section 42 outward to separate the joint part 41 from the assembly part 12. , to remove the second lens 4 .

The above-mentioned spectacle frame 1 can be integrally connected, and the first lens 3 and the second lens 4 are respectively integral to match the spectacle frame 1 .

Fig. 9 and Fig. 10 are respectively the exploded view of preferred specific embodiment of the present utility model and another preferred specific embodiment, as shown in the figure, and its difference with Fig. 1 to Fig. 8 is that above-mentioned mirror frame 1a can be provided with adjacent The second frame body 10a, the first lens 3a and the second lens 4a are respectively two pieces to match the frame body 1a.

Fig. 11 and Fig. 12 are respectively the exploded views of a preferred embodiment of the present invention and another preferred embodiment, as shown in the figure, the difference from Fig. 1 to Fig. 8 is that the above-mentioned mirror frame 1b can be integrated , and an opening 16b is formed at the bottom of the frame 1b, and the first lens 3b and the second lens 4b are respectively integral to match the frame 1b.

Fig. 13 and Fig. 14 are respectively the exploded view of preferred specific embodiment of the present utility model and another preferred specific embodiment, as shown in the figure, and its difference with Fig. 1 to Fig. 8 is that above-mentioned mirror frame 1c can be provided with adjacent The two frame bodies 10c, and openings 16c are respectively formed at the bottom of the frame body 10c, and the first lens 3c and the second lens 4c are respectively two pieces to match the frame body 1c.

The above-mentioned assembly parts 12, 12a, 12b, 12c can be grooves or bumps respectively, and the above-mentioned joint parts 41, 41a, 41b, 41c can be bumps or grooves respectively to match the above-mentioned assembly parts 12, 12a, 12b, 12c.

Figure 15 and Figure 16 are the exploded views 1 and 2 of another preferred embodiment of the present invention, respectively, as shown in the figure, the difference from Figure 2 and Figure 3 is that the above-mentioned assembly part 12d is respectively in the frame 1 A notch is formed on the front surface, and the width of the above-mentioned joint part 41 is slightly larger than the width of the notch of the above-mentioned joint part 12d, which can make the second lens 4 set Besides the first lens 3, this structure can also be applied to the frames 1a, 1b, 1c.

As mentioned above, the utility model fully complies with the three requirements of the patent: novelty, progress and industrial applicability. In terms of novelty and progress, the utility model utilizes the joint part on the inner edge of the frame to cooperate with the joint part on the periphery of the second lens, so that the second lens and the frame can be combined and separated, so that the second lens has light-shielding and No image distortion, stable assembly and easy disassembly; in terms of industrial applicability, the products derived from the utility model should fully meet the needs of the current market.

The utility model has been provided above with preferred embodiments, but those skilled in the art should understand that this embodiment is only used to describe the utility model, and should not be interpreted as limiting the scope of the utility model. It should be noted that all changes and replacements equivalent to this embodiment should be included in the scope of the present utility model. Therefore, the scope of protection of the present utility model should be defined by the following claims.

Claims (11)

1. An improved structure of sunglasses, characterized in that it comprises: A mirror frame, the inner edge of which the lens is placed is provided with a limiting groove and a plurality of assembling parts, and the above-mentioned assembling parts are located on the outward side of the limiting groove; two mirror feet, which are respectively pivoted on the two sides of the mirror frame; at least one first lens set in the limiting groove of the frame; and At least one second lens is arranged outside the first lens, and the peripheral edge of the second lens is provided with a plurality of joining parts that are docked with the above-mentioned assembling parts. 2. The improved structure of sunglasses according to claim 1, characterized in that, a limiting hole is respectively penetrated on both sides of the frame, and a receiving groove is respectively provided on the inner surface of the frame and adjacent to the limiting hole, and the accommodating A fastening portion is respectively provided in the groove, and at least one side of the second lens is provided with an extension section that passes through the limiting hole and is accommodated in the accommodating groove. a fixing hole. 3 . The improved structure of sunglasses according to claim 1 , wherein the frame is connected in one piece, and the first lens and the second lens are respectively integral to match the frame. 4 . 4 . The improved structure of sunglasses according to claim 2 , wherein the frame is connected in one piece, and the first lens and the second lens are respectively integral to match the frame. 5 . The improved structure of sunglasses according to claim 1 , wherein the spectacle frame is provided with two adjacent frames, and the first lens and the second lens are respectively two pieces to match the frames. 6 . 6 . The improved structure of sunglasses according to claim 2 , wherein the spectacle frame is provided with two adjacent frames, and the first lens and the second lens are respectively two pieces to match the frames. 7 . 7. The improved structure of sunglasses according to claim 1, characterized in that the frame is connected in one piece, and an opening is formed at the bottom of the frame, and the first lens and the second lens are respectively integral to match the frame . 8. The improved structure of sunglasses according to claim 2, characterized in that the frame is connected in one piece, and an opening is formed at the bottom of the frame, and the first lens and the second lens are respectively integral to match the frame . 9. The improved structure of sunglasses according to claim 1, wherein the frame is provided with two adjacent frames, and openings are respectively formed at the bottom of the frames, and the first lens and the second lens are respectively two Sheet type to match the above frame. 10. The improved structure of sunglasses as claimed in claim 2, wherein the frame is provided with two adjacent frames, and openings are respectively formed at the bottom of the frames, and the first lens and the second lens are respectively two Sheet type to match the above frame. 11. The improved structure of sunglasses according to any one of claims 1 to 10, characterized in that, the above-mentioned joint parts are respectively grooves or bumps, and the above-mentioned joint parts are respectively bumps or grooves to match the above-mentioned joint parts .

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