CN216351597U

CN216351597U - Glasses with protective structure

Info

Publication number: CN216351597U
Application number: CN202122566052.3U
Authority: CN
Inventors: 吕隼
Original assignee: WENZHOU SANSHAN OPTICAL CO Ltd
Current assignee: WENZHOU SANSHAN OPTICAL CO Ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-04-19
Anticipated expiration: 2031-10-25

Abstract

The utility model discloses glasses with a protective structure, which comprise bridge rods, wherein two ends of each bridge rod are fixedly connected with a split type glasses frame, lenses are arranged in the glasses frames, one sides of the glasses frames, far away from the bridge rods, are provided with adapter pieces, the adapter pieces are rotatably connected with hollow sleeves, and leg supporting components with adjustable lengths are arranged in the hollow sleeves; according to the utility model, the upper frame body and the lower frame body are arranged, so that the glasses frame can be detached when the glasses are replaced, the elastic inserting buckle is pulled out from the inserting buckle ring by buckling the elastic inserting buckle during detachment, and then the glasses can be replaced by opening the upper frame body, so that the operation is very convenient and the replacement is convenient.

Description

Glasses with protective structure

Technical Field

The utility model relates to the technical field of glasses, in particular to glasses with a protective structure.

Background

Spectacles are simple optical devices made for correcting eyesight or protecting eyes, and consist of lenses and a spectacle frame. The glasses for correcting the vision comprise four types of myopia glasses, hyperopia glasses, presbyopic glasses and astigmatic glasses, and other types of glasses comprise goggles, sunglasses, swimming glasses and the like, so that various protections are provided for the eyes. The glasses are not only tools for protecting eyes, but also a cosmetic ornament. The existing glasses are inconvenient to replace lenses and have certain inconvenience in use.

The prior patent CN202120737452.3 proposes an ophthalmic try-on glasses with a protective structure, which is characterized in that the elastic tongue and the spring are arranged to facilitate fixing the fixture block, and increase the stability between the fixture block and the upper frame, so that the connection between the lower frame and the upper frame is firmer, and the lenses can be replaced conveniently by the arranged upper frame and the lower frame;

however, the glasses still have certain defects, when the lenses of the glasses are replaced, the fastening belts need to be disassembled firstly, and then the upper frame needs to be pulled forcibly to separate the frame, so that certain inconvenience exists in operation, and meanwhile, the length of the glasses legs cannot be adjusted according to the condition of a user when the existing glasses are used, so that the hook parts of the glasses legs are attached to the ears, and certain defects exist, so that the glasses with the protection structure are provided.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to eyewear with protective structures to address the problems set forth in the background above.

In order to achieve the purpose, the utility model provides the following technical scheme:

a pair of glasses with a protective structure comprises a bridge rod, wherein two ends of the bridge rod are fixedly connected with split type glasses frames, lenses are mounted in the glasses frames, one sides of the glasses frames, far away from the bridge rod, are provided with adapter pieces, the adapter pieces are rotatably connected with hollow sleeves, and leg supporting assemblies with adjustable lengths are arranged in the hollow sleeves;

nose pads are arranged below one side of the glasses frame close to the bridge rod.

As a further scheme of the utility model: the spectacle frame comprises an upper frame body and a lower frame body, wherein the upper frame body is arranged at the upper end of the lower frame body, a hinge is arranged between the upper frame body and one side of the lower frame body, a fixing component used for fixing the upper frame body and the lower frame body is arranged between the other side of the upper frame body and the other side of the lower frame body, mounting grooves used for mounting lenses are formed in the inner sides of the upper frame body and the lower frame body, and rubber inner pads are arranged on the inner sides of the mounting grooves.

As a still further scheme of the utility model: the fixed assembly comprises a fixed block, the fixed block is fixedly connected to one side end portion, away from the hinge, of the upper frame body, an elastic inserting buckle is arranged on the fixed block, and the other side end portion, away from the hinge, of the lower frame body is fixedly connected with an inserting buckle ring which is used for being matched with the elastic inserting buckle to fix the upper frame body and the lower frame body.

As a still further scheme of the utility model: prop leg assembly and include the mirror leg, mirror leg one end sliding connection is in hollow cover, a plurality of adjustment hole has been seted up to hollow cover up end, the one end that the mirror leg stretched into hollow cover is equipped with the locking subassembly with the fixed mirror leg extension length of adjustment hole cooperation.

As a still further scheme of the utility model: the locking assembly comprises a limiting groove, the limiting groove is formed in the position, extending into one end of the hollow sleeve, of the glasses leg, a locking raised head is connected in the limiting groove in a sliding mode, and a spring is installed between the lower end face of the locking raised head and the end face of the bottom of the limiting groove.

As a still further scheme of the utility model: the nose pad is made of silica gel.

As a still further scheme of the utility model: and the edge positions of the upper frame body and the lower frame body are provided with fillets.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the upper frame body and the lower frame body are arranged, so that the glasses frame can be detached when the glasses are replaced, the elastic inserting buckle is pulled out from the inserting buckle ring by buckling the elastic inserting buckle during detachment, and then the glasses can be replaced by opening the upper frame body, so that the operation is very convenient and the replacement is convenient.

2. According to the utility model, the length of the glasses legs can be adjusted when the glasses are used through the glasses legs, the adjusting holes and the locking assembly, and then the positions of the hook parts of the glasses legs can be correspondingly adjusted according to the self condition of a user, so that the hook parts of the glasses legs can be attached to ears, and the wearing comfort is improved.

3. The rubber inner pad is arranged on the inner side of the mounting groove, so that the glasses can be protected when in use, and when the glasses are collided, the glasses can be effectively buffered and absorbed, and further the glasses are protected.

Drawings

Fig. 1 is a schematic view of a pair of glasses with a protective structure.

Fig. 2 is a schematic view of a locking assembly in an eyeglass with a protective structure.

Fig. 3 is a schematic view of the structure of the frame of the glasses with the protective structure.

Fig. 4 is a schematic view of a fixing assembly in an eyeglass with a protective structure.

Fig. 5 is a schematic cross-sectional view of a frame body of a pair of glasses with a protective structure.

Wherein: 1. a lens; 2. a spectacle frame; 21. an upper frame body; 22. a hinge; 23. a lower frame body; 24. mounting grooves; 25. an adapter; 26. a fixed block; 27. an elastic insert buckle; 28. a snap ring; 29. a rubber inner pad; 3. a hollow sleeve; 4. a temple; 5. an adjustment hole; 6. a bridge rod; 7. a limiting groove; 8. a nose pad; 9. a spring; 10. the locking projection.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-3, in an embodiment of the present invention, glasses with a protective structure include a bridge rod 6, both ends of the bridge rod 6 are fixedly connected with a split glasses frame 2, lenses 1 are installed in the glasses frame 2, an adaptor 25 is installed on one side of the glasses frame 2 away from the bridge rod 6, a hollow sleeve 3 is rotatably connected to the adaptor 25, and a leg support assembly with adjustable length is installed in the hollow sleeve 3; nose pads 8 are arranged below one side of the glasses frame 2 close to the bridge rod 6; the nose pad 8 is made of silica gel; the nose that sets up the silica gel material holds in the palm 8 multiplicable travelling comfort of wearing.

The spectacle frame 2 comprises an upper frame body 21 and a lower frame body 23, wherein the upper frame body 21 is arranged at the upper end of the lower frame body 23, a hinge 22 is arranged between one side of the upper frame body 21 and one side of the lower frame body 23, a fixing component used for fixing the upper frame body 21 and the lower frame body 23 is arranged between the other side of the upper frame body 21 and the other side of the lower frame body 23, mounting grooves 24 used for mounting lenses 1 are formed in the inner sides of the upper frame body 21 and the lower frame body 23, and rubber inner pads 29 are arranged on the inner sides of the mounting grooves 24.

Through last framework 21, lower framework 23 that set up, can change lens 1 and carry out the split to spectacle-frame 2, break apart in making elasticity eye-splice 27 deviate from in the eye-splice ring 28 through buckling elasticity eye-splice 27 during the split, then open last framework 21 and can change the lens, the convenience of operation ten minutes, it is convenient to change.

The fixing assembly comprises a fixing block 26, the fixing block 26 is fixedly connected to the end portion, far away from the hinge 22, of the upper frame body 21, an elastic inserting buckle 27 is arranged on the fixing block 26, and an inserting buckle ring 28 used for being matched with the elastic inserting buckle 27 to fix the upper frame body 21 and the lower frame body 23 is further fixedly connected to the end portion, far away from the hinge 22, of the lower frame body 23; when the lens 1 is replaced, the elastic insertion buckle 27 is pulled out from the insertion buckle ring 28 by buckling the elastic insertion buckle 27, then the upper frame body 21 is opened to take out the original lens 1 for replacement, and the upper frame body 21 is buckled after the replacement is finished.

The leg supporting assembly comprises a leg 4, one end of the leg 4 is connected in the hollow sleeve 3 in a sliding mode, a plurality of adjusting holes 5 are formed in the upper end face of the hollow sleeve 3, and a locking assembly which is matched with the adjusting holes 5 to fix the extending length of the leg 4 is arranged at one end, extending into the hollow sleeve 3, of the leg 4; through the mirror leg 4, adjustment hole 5 and the locking Assembly that set up, can adjust the length of mirror leg 4 when using, and then can carry out corresponding regulation to the position of 4 hook portions of mirror leg according to user's self condition for 4 hook portions of mirror leg can laminate with the ear, promote and wear the travelling comfort.

The locking assembly comprises a limiting groove 7, the limiting groove 7 is formed in the position, extending into one end of the hollow sleeve 3, of the glasses leg 4, a locking raised head 10 is connected in the limiting groove 7 in a sliding mode, and a spring 9 is installed between the lower end face of the locking raised head 10 and the end face of the bottom of the limiting groove 7; when adjusting the length of the temple 4, the adjustment is made by pressing the locking nose 10 and then pulling the temple 4, and then the locking nose 10 is re-snapped into the corresponding adjustment hole 5 for fixing.

Example 2

The difference from example 1 is: the edge positions of the upper frame body 21 and the lower frame body 23 are both provided with a fillet; the rounded corners at the edge positions of the upper frame 21 and the lower frame 23 can avoid uncomfortable wearing due to the corners of the frames.

The working principle of the utility model is as follows: when the lens 1 is replaced, the elastic insert buckle 27 is buckled to enable the elastic insert buckle 27 to be separated from the insert buckle ring 28, then the upper frame body 21 is opened to take out the original lens 1 for replacement, the upper frame body 21 is buckled after the replacement is completed, when the length of the glasses legs 4 is adjusted, the locking raised heads 10 are pressed, then the glasses legs 4 are pulled to adjust, and then the locking raised heads 10 are buckled into the corresponding adjusting holes 5 again, so that the adjustment can be completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. Although the present description is described in terms of embodiments, not every embodiment includes only one technical solution, and such description of the embodiments is merely for clarity, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. Glasses with a protective structure, comprising a bridge (6), characterized in that: the two ends of the bridge rod (6) are fixedly connected with split type spectacle frames (2), lenses (1) are mounted in the spectacle frames (2), one sides of the spectacle frames (2) far away from the bridge rod (6) are respectively provided with an adapter (25), the adapters (25) are respectively rotatably connected with a hollow sleeve (3), and a leg support assembly with adjustable length is arranged in the hollow sleeve (3);

nose pads (8) are arranged below one side of the glasses frame (2) close to the bridge rod (6).

2. The glasses with the protection structure according to claim 1, wherein the glasses frame (2) comprises an upper frame body (21) and a lower frame body (23), the upper frame body (21) is arranged at the upper end of the lower frame body (23), a hinge (22) is arranged between one side of the upper frame body (21) and one side of the lower frame body (23), a fixing component for fixing the upper frame body (21) and the lower frame body (23) is arranged between the other side of the upper frame body (21) and the other side of the lower frame body (23), mounting grooves (24) for mounting the lenses (1) are formed in the inner sides of the upper frame body (21) and the lower frame body (23), and rubber inner pads (29) are arranged in the inner sides of the mounting grooves (24).

3. Glasses with a protective structure according to claim 2, characterized in that said fixing assembly comprises a fixing block (26), said fixing block (26) is fixedly connected to the end of one side of the upper frame (21) far from the hinge (22), said fixing block (26) is provided with an elastic buckle (27), and the end of one side of the lower frame (23) far from the hinge (22) is further fixedly connected with a buckle ring (28) for fixing the upper frame (21) and the lower frame (23) by cooperating with the elastic buckle (27).

4. The glasses with the protection structure according to claim 1, wherein the leg supporting component comprises a glasses leg (4), one end of the glasses leg (4) is slidably connected in the hollow sleeve (3), a plurality of adjusting holes (5) are formed in the upper end face of the hollow sleeve (3), and one end of the glasses leg (4) extending into the hollow sleeve (3) is provided with a locking component which is matched with the adjusting holes (5) to fix the extending length of the glasses leg (4).

5. Glasses with protective structures according to claim 4, characterized in that the locking assembly comprises a limiting groove (7), the limiting groove (7) is opened at the position where the glasses leg (4) extends into one end of the hollow sleeve (3), a locking nose (10) is connected in the limiting groove (7) in a sliding manner, and a spring (9) is arranged between the lower end face of the locking nose (10) and the end face of the bottom of the limiting groove (7).

6. Glasses with protective structure, according to claim 1, characterized in that said nose pads (8) are made of silica gel.

7. Glasses with protective structure, according to claim 2, characterized in that the edge positions of the upper frame (21) and the lower frame (23) are rounded.