Detachable side wing combined protective goggles

Abstract

The utility model discloses a pair of detachable side wing combined protective glasses, which comprises lenses, a glasses frame, nose pads and glasses legs, the lenses are mounted in the glasses frame; two sides of the glasses frame are pivoted with the front ends of the glasses legs; an upper shaft hole, a lower shaft hole and a side pivot groove are respectively formed on the inner sides of two sides of the glasses frame, an upper convex shaft, a lower convex shaft and a side pivot are formed on the side wing seat, the side wing seat is rotatably mounted on the inner side of the glasses frame by matching the upper convex shaft with the upper shaft hole and matching the lower convex shaft with the lower shaft hole, and the side wing seat can be positioned on the inner side of the glasses frame by matching the side pivot with the side pivot groove; the flanks are mounted on the flank seats, each flank is provided with an upper fin and a lower fin, when the glasses legs are unfolded and the flank seats are positioned on the inner side of the glasses frame, the flanks are attached to the pivoting parts of the glasses frame and the glasses legs, the upper fins are positioned between the upper edges of the glasses legs and the upper frame of the glasses frame, and the lower fins are positioned between the lower edges of the glasses legs and the side edges of the glasses frame; and nose pads are arranged on the glasses frame. According to the structure, the flanks can be conveniently detached and replaced, and the protection effect of the flanks is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glasses, in particular to a pair of detachable side-wing combined protective glasses. Background Art

[0002] As we all know, glasses are used to improve vision, protect eyes or for decorative purposes. Glasses can be roughly divided into corrective glasses, protective glasses and decorative glasses according to their uses. Specifically, corrective glasses include myopia glasses, hyperopia glasses, reading glasses and astigmatism glasses, etc., protective glasses include goggles, swimming goggles, night vision goggles, computer goggles, e-sports goggles and wind goggles, etc., and decorative glasses include sunglasses, toy glasses, sunglasses, etc. Of course, some glasses have dual or multiple functions, such as myopia swimming goggles, myopia sunglasses, myopia wind goggles and photochromic wind goggles.

[0003] Among them, protective glasses require different structures because of different occasions of use. Most existing protective glasses have side wings, so as to protect the side face of the wearer, especially the temple area, with the help of the side wings. However, the side wings of existing protective glasses are directly fixed on both sides of the frame, which is not easy to disassemble and replace. Moreover, in order to combine with the frame, most of them are made of materials similar to the frame material, resulting in hard side wings, which are easy to squeeze the side face of the wearer with a wide face, causing discomfort and poor protection effect.

[0004] In view of this, the inventor, relying on his professional technical level and rich experience in long-term research, design and manufacturing, as well as his familiarity with the structure of glasses, has developed a pair of safety glasses with multi-faceted protection after repeated design, experiment, modification and testing, which resulted in this case. Utility Model Content

[0005] The utility model aims to provide a detachable side wing combined with a protective mirror, so as to facilitate the disassembly and replacement of the side wing and enhance the protective effect of the side wing.

[0006] In order to achieve the above purpose, the solution of the utility model is:

[0007] A detachable side-wing combined protective goggles, comprising a lens, a frame, a nose pad and a temple; the lens is installed in the frame; studs are formed on both sides of the frame, and the front ends of the temples are pivotally connected to the studs so that the temples can be expanded or folded relative to the frame; upper shaft holes, lower shaft holes and side pivot grooves are respectively formed on the inner sides of the two sides of the frame, and a side wing seat is also arranged on the inner side of the frame, and an upper convex shaft, a lower convex shaft and a side pivot are formed on the side wing seat, and the upper convex shaft cooperates with the upper shaft hole, and the lower convex shaft cooperates with the lower shaft hole. The side wing seat is rotatably mounted on the inner side of the frame, and the side wing seat can be positioned on the inner side of the frame by means of the cooperation of the side pivot and the side pivot groove; the side wing is mounted on the side wing seat, and the side wing has an upper wing piece and a lower wing piece. When the temples are unfolded and the side wing seat is positioned on the inner side of the frame, the side wing is abutted against the pivotal joint between the frame and the temples, the upper wing piece is between the upper edge of the temples and the upper frame of the frame, and the lower wing piece is between the lower edge of the temples and the side edge of the frame; a nose pad is also arranged at the position of the frame corresponding to the bridge of the nose.

[0008] The side wing seat has an arc-shaped portion that is compatible with the upper frame and side edge of the mirror frame, the upper end and the lower end of the arc-shaped portion form an upper convex axis and a lower convex axis respectively, the middle position of the arc-shaped portion forms a side pivot, and the middle of the arc-shaped portion corresponds to the pile head position and also extends backward to form a strip-shaped portion; the side wing has an arc-shaped edge and a base, and the side wing is installed on the side wing seat by means of the arc-shaped edge being sleeved on the arc-shaped portion and the base being sleeved on the strip-shaped portion.

[0009] A first card slot is formed on the outer side of the strip portion of the wing seat, and a second card slot and a third card slot are formed on the outer side of the base of the wing. When the wing is installed on the wing seat, the strip portion of the wing seat is inserted into the second card slot of the wing. When the temples are unfolded and the wing seats are positioned on the inner side of the frame, the temples are stuck in the first card slot of the wing seat and the third card slot of the wing, and the outer side of the temples is flush with the outer side of the lower wing.

[0010] The side wings are made of soft material.

[0011] A reinforcement strip is formed on the lower wing piece of the side wing.

[0012] The upper wing piece and the lower wing piece of the side wing are substantially triangular in shape.

[0013] After adopting the above scheme, the utility model adds a wing seat, which can rotate relative to the frame by means of the upper convex shaft and the upper shaft hole, and the lower convex shaft and the lower shaft hole. The wing is installed on the wing seat, so that the installation method of the wing is changed from the traditional fixed installation to the movable installation. The wing seat drives the wing to not only rotate relative to the frame when the temples are unfolded and folded, but also can be easily disassembled and replaced. Moreover, by means of the side pivot and the side pivot groove, the wing seat can be positioned together with the wing on the inner side of the frame to ensure the firmness and stability of the installation. The wing of the utility model can be made of a softer material that is more skin-friendly to avoid squeezing the side face, making it more comfortable to wear and improving the protective effect. In addition, the upper wing piece and the lower wing piece of the wing of the utility model can protect the wearer's side face and temples from the side and top of the corner of the mirror, further improving the safety protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the examples of the utility model, the following is a brief description of the drawings required for the description of the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the utility model, and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can also be obtained based on these drawings without creative work.

[0015] Figure 1 It is a front perspective exploded view of the utility model;

[0016] Figure 2 It is a front perspective view of the utility model;

[0017] Figure 3 It is a rear-view stereoscopic exploded view of the utility model;

[0018] Figure 4 It is a rear perspective view of the present utility model.

[0019] Description of symbols

[0020] Lens 10;

[0021] Mirror frame 20: upper shaft hole 21, lower shaft hole 22, side pivot groove 23, pile head 24;

[0022] Nose pads 30;

[0023] Temple 40;

[0024] The side wing seat 50 includes an upper protruding shaft 51, a lower protruding shaft 52, a side pivot 53, an arc portion 54, a strip portion 55, and a first slot 56;

[0025] The side wing 60 includes an upper wing piece 61 , a lower wing piece 62 , an arc-shaped edge 63 , a base 64 , a second slot 65 , a third slot 66 , and a reinforcing strip 67 . DETAILED DESCRIPTION

[0026] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the description of the present invention, it should be noted that the terms "up", "down", "left", "right", "top", "bottom", "side", "center", "vertical", "horizontal", "inside" and "outside" etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] like Figures 1 to 4 As shown, the utility model discloses a detachable side-wing combined protective goggles, comprising a lens 10, a goggles frame 20, a nose pad 30 and a goggles foot 40.

[0029] The lens 10 is installed in the frame 20. The frame 20 has studs 24 formed on both sides, and the frame 20 is also provided with nose pads 30 at positions corresponding to the bridge of the nose. The front ends of the temples 40 are pivotally connected to the studs 24, so that the temples 40 can be expanded or folded relative to the frame 20. The frame 20 and the nose pads 30 and the temples 40 can adopt conventional installation structures or other installation methods, which are not limited herein.

[0030] The design key points of the utility model are: a side wing seat 50 and a side wing 60 are further added.

[0031] An upper shaft hole 21, a lower shaft hole 22 and a side pivot groove 23 are respectively formed on the inner sides of both sides of the frame 20. A wing seat 50 is also arranged on the inner side of the frame 20. An upper convex shaft 51, a lower convex shaft 52 and a side pivot shaft 53 are formed on the wing seat 50. With the help of the upper convex shaft 51 cooperating with the upper shaft hole 21 and the lower convex shaft 52 cooperating with the lower shaft hole 22, the wing seat 50 can be rotatably installed on the inner side of the frame 20. With the help of the side pivot shaft 53 cooperating with the side pivot groove 23, the wing seat 50 can be positioned on the inner side of the frame 20.

[0032] A side wing 60 is installed on the side wing seat 50, and the side wing 60 has an upper wing piece 61 and a lower wing piece 62. When the temple 40 is unfolded and the side wing seat 50 is positioned on the inner side of the frame 20, the side wing 60 is abutted against the pivotal joint between the frame 20 and the temple 40, the upper wing piece 61 is between the upper edge of the temple 40 and the upper frame of the frame 20, and the lower wing piece 62 is between the lower edge of the temple 40 and the side edge of the frame 20.

[0033] In this way, the utility model adds a wing seat 50, and by means of the upper convex shaft 51 cooperating with the upper shaft hole 21 and the lower convex shaft 52 cooperating with the lower shaft hole 22, the wing 60 can rotate relative to the frame 20 with the wing seat 50, and the installation mode of the wing 60 is changed from the traditional fixed installation to the movable installation. The wing 60 can not only rotate relative to the frame 20 when the temple 40 is unfolded and folded, but also can be conveniently disassembled and replaced. Moreover, by means of the side pivot 53 cooperating with the side pivot groove 23, the wing seat 50 can be positioned together with the wing 60 on the inner side of the frame 20, ensuring the firmness and stability of the installation. At the same time, the upper wing piece 61 and the lower wing piece 62 of the wing 60 of the utility model can protect the side face and temples of the wearer from the sides and top of the two corners of the glasses, further improving the safety protection effect.

[0034] Further optimized design, the wing seat 50 of the utility model has an arc portion 54 that is suitable for the upper frame and side edge of the lens frame 20 (corresponding in shape and size), so that after the wing seat 50 is unfolded and positioned, the arc portion 54 of the wing seat 50 can be just blocked by the upper frame and side edge of the lens frame 20. The upper end and the lower end of the arc portion 54 form an upper convex shaft 51 and a lower convex shaft 52 respectively, and the middle position of the arc portion 54 forms a side pivot 53, and the middle of the arc portion 54 corresponds to the position of the pile head 24 and extends backward to form a strip portion 55. The wing 60 of the utility model has an arc edge 63 and a base 64. With the arc edge 63 sleeved on the arc portion 54 and the base 64 sleeved on the strip portion 55, the wing 60 is installed on the wing seat 50. In this way, the wing 60 and the wing seat 50 are perfectly combined into one.

[0035] To further optimize the design, a first slot 56 is formed on the outer side of the strip portion 55 of the wing seat 50 of the utility model, and a second slot 65 and a third slot 66 are formed on the outer side of the base 64 of the wing 60. When the wing 60 is installed on the wing seat 50, the strip portion 55 of the wing seat 50 is inserted into the second slot 65 of the wing 60. At this time, the first slot 56 of the wing seat 50 is connected with the third slot 66 of the wing 60. When the temple 20 is unfolded and the wing seat 50 is positioned on the inner side of the frame 20, the temple 40 is stuck in the first slot 56 of the wing seat 50 and the third slot 66 of the wing 60, and the outer side of the temple 40 is flush with the outer side of the lower wing 62, so that the temple 20 has a flat and beautiful appearance when it is unfolded and used.

[0036] With further optimized design, the side wings 60 of the utility model can be made of a softer material that is more skin-friendly to avoid squeezing the side of the face, making it more comfortable to wear and improving the protective effect.

[0037] Further optimizing the design, the upper wing piece 61 and the lower wing piece 62 of the side wing 60 of the utility model are roughly triangular, which can better cover the side face and temples of the wearer. A reinforcing strip 67 is also formed on the lower wing piece 62 of the side wing 60, so that the shielding effect of the lower wing piece 62 is good and the decorative effect of the lower wing piece 62 is increased.

[0038] The unfolding or folding operation process of the present invention is as follows: when the glasses are to be used, the temples 40 are unfolded to the proper position, the wing seats 50 and the wings 60 are rotated outwards together to unfold, and the wing seats 50 and the frame 20 are positioned, and the glasses can be worn for use. When not in use, the wing seats 50 and the frame 20 are released from the positioning, the wing seats 50 and the wings 60 are rotated inwards together, and the temples 40 are folded, and the glasses can be folded to the smallest volume for convenient storage.

[0039] The above is only an example of the implementation of the utility model, and is not intended to limit the scope of protection of the utility model. It should be pointed out that based on the implementation of the utility model, the equivalent changes made by the technicians in this field according to the design ideas of this case after reading this specification without creative work, all fall within the scope of protection of this case.

Claims

1. A detachable side wing combined with protective goggles, characterized in that: The invention comprises a lens, a frame, a nose pad and a temple; the lens is installed in the frame; studs are formed on both sides of the frame, and the front ends of the temples are pivotally connected with the studs so that the temples can be expanded or folded relative to the frame; upper shaft holes, lower shaft holes and side pivot grooves are respectively formed on the inner sides of both sides of the frame, and a side wing seat is also arranged on the inner side of the frame, and an upper convex shaft, a lower convex shaft and a side pivot are formed on the side wing seat, and the side wing seat can be rotated by means of the cooperation between the upper convex shaft and the upper shaft hole, and the cooperation between the lower convex shaft and the lower shaft hole. The side wing seat is movably installed on the inner side of the frame, and the side wing seat can be positioned on the inner side of the frame by means of the side pivot and the side pivot groove; the side wing is installed on the side wing seat, and the side wing has an upper wing piece and a lower wing piece. When the temples are unfolded and the side wing seat is positioned on the inner side of the frame, the side wing is abutted against the pivotal connection between the frame and the temples, the upper wing piece is between the upper edge of the temples and the upper frame of the frame, and the lower wing piece is between the lower edge of the temples and the side edge of the frame; a nose pad is also provided at the position of the frame corresponding to the bridge of the nose.

2. A detachable side wing combined protective goggles as claimed in claim 1, characterized in that: The side wing seat has an arc-shaped portion that is compatible with the upper frame and side edge of the mirror frame, the upper end and the lower end of the arc-shaped portion form an upper convex axis and a lower convex axis respectively, the middle position of the arc-shaped portion forms a side pivot, and the middle of the arc-shaped portion corresponds to the pile head position and also extends backward to form a strip-shaped portion; the side wing has an arc-shaped edge and a base, and the side wing is installed on the side wing seat by means of the arc-shaped edge being sleeved on the arc-shaped portion and the base being sleeved on the strip-shaped portion.

3. A detachable side wing combined protective goggles as claimed in claim 2, characterized in that: A first card slot is formed on the outer side of the strip portion of the wing seat, and a second card slot and a third card slot are formed on the outer side of the base of the wing. When the wing is installed on the wing seat, the strip portion of the wing seat is inserted into the second card slot of the wing. When the temples are unfolded and the wing seats are positioned on the inner side of the frame, the temples are stuck in the first card slot of the wing seat and the third card slot of the wing, and the outer side of the temples is flush with the outer side of the lower wing.

4. The detachable side wing combined protective goggles according to claim 1, characterized in that: The side wings are made of soft material.

5. The detachable side wing combined protective goggles according to claim 1, characterized in that: A reinforcement strip is formed on the lower wing piece of the side wing.

6. The detachable side wing combined protective goggles according to claim 1, characterized in that: The upper wing piece and the lower wing piece of the side wing are substantially triangular in shape.

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