CN217561855U

CN217561855U - Glasses convenient to change lens

Info

Publication number: CN217561855U
Application number: CN202221877883.0U
Authority: CN
Inventors: 左森宇; 陈超超; 陈歆羡
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-10-11
Anticipated expiration: 2032-07-15

Abstract

The utility model provides a pair of glasses convenient to change lens, include the glasses body that comprises left picture frame, right picture frame, crossbeam, left mirror leg and right mirror leg, left picture frame includes framework and props the top installation, the inside wall of framework is equipped with the annular groove that is used for installing the lens, the framework is equipped with the opening, prop the top installation and establish in the opening, be used for the width of opening to prop open and recover; the right mirror frame and the left mirror frame have the same structure; adopt above-mentioned structure, when the installation lens, prop the top mounted putting with the opening and prop greatly, and then make the picture frame prop greatly to conveniently change the lens, after having installed the lens, will prop the top mounted putting and reset again, and then make the picture frame reset with fixed lens, the utility model has the advantages of simple structure, convenient to use, design are ingenious, have promoted user experience by a wide margin.

Description

Glasses convenient to change lens

Technical Field

The utility model belongs to the technical field of glasses, especially, relate to a glasses convenient to change lens.

Background

Glasses mainly used is decorated, protection eyes under reinforcing visibility or the highlight, if adopt plane lens, the televiewing mirror, myopia lens or sunglasses, except that the lens of some toy glasses adopts the plastic material, the lens of glasses adopts the glass material mostly, the lens need extrude hard usually and just can install on the picture frame, or dismantle from the picture frame, the installation is all very hard with the dismantlement operation, non-professional is difficult to accomplish, moreover, even professional also difficult to exempt from to make the lens produce the crease and damage even because of stress in the extrusion process.

Chinese patent application No. 202120740028.4 discloses a spectacle frame biased to replace spectacle lenses, the main structure of which comprises a front frame and a rear frame forming a lens mounting space in a closed manner, and a fixing strip arranged in the mounting space and used for wrapping the edge of the lens; therefore, the structure of splitting the glasses frame into the front frame and the rear frame can replace the lenses, but the front frame and the rear frame need to be completely separated, so that the operation is troublesome and the like.

Based on the above condition, the utility model provides a set up the opening on the picture frame to set up in the opening and prop the top mounted putting, prop the opening big with propping the top mounted putting, and then make the picture frame prop big, thereby the glasses of lens are changed in order to solve above-mentioned problem or partial problem to the convenience.

SUMMERY OF THE UTILITY MODEL

In order to achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a glasses convenient for replacing lenses, which comprises a glasses body consisting of a left glasses frame, a right glasses frame, a crossbeam, left glasses legs and right glasses legs, wherein the left glasses frame comprises a frame body and a top supporting device, the inner side wall of the frame body is provided with an annular groove for installing the lenses, the frame body is provided with an opening, and the top supporting device is arranged in the opening and is used for opening and restoring the width of the opening; the right mirror frame and the left mirror frame are identical in structure.

For the improvement of the utility model, the supporting device comprises a base, an elastic part and an upper seat, the base is connected with one end surface of the opening, the upper seat is connected with the other end surface of the opening, and the elastic part is arranged between the base and the upper seat; the base is equipped with the draw-in groove, the upper seat is equipped with the trip, the opening is under the recovery state, the trip card is gone into in the draw-in groove.

To the improvement of the utility model, the base is equipped with the spout, the seat of honour be equipped with spout complex slider.

To the improvement of the utility model, the draw-in groove is established in the spout, the trip is established on the slider.

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

the utility model provides a pair of glasses convenient to change lens, include the glasses body that comprises left picture frame, right picture frame, crossbeam, left mirror leg and right mirror leg, left picture frame includes framework and props the top installation, the inside wall of framework is equipped with the annular groove that is used for installing the lens, the framework is equipped with the opening, prop the top installation and establish in the opening, be used for the width of opening to prop open and recover; the right mirror frame and the left mirror frame are identical in structure; adopt above-mentioned structure, when the installation lens, prop the top mounted putting with the opening and prop greatly, and then make the picture frame prop greatly to conveniently change the lens, after having installed the lens, will prop the top mounted putting and reset again, and then make the picture frame reset with fixed lens, the utility model has the advantages of simple structure, convenient to use, design are ingenious, have promoted user experience by a wide margin.

Drawings

Fig. 1 is a schematic structural view of a direction of the glasses convenient for replacing the lenses of the utility model.

Fig. 2 is the structure schematic diagram of the left frame in the glasses convenient for replacing the lenses of the utility model.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Fig. 4 is the schematic view of the exploded structure of the middle supporting device of glasses convenient for replacing lenses.

Fig. 5 is a schematic structural view of the top supporting device in the glasses convenient for replacing the lenses of the utility model.

The realization, the functional characteristics and the advantages of the utility model are further explained by combining the embodiment and referring to the attached drawings.

Detailed Description

In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or assembly referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.

As shown in fig. 1 to 5, the present invention provides a pair of glasses convenient for replacing lenses, including a glasses body composed of a left frame 1, a right frame 2, a beam 3, a left leg 4 and a right leg 5, wherein the left frame 1 includes a frame 11 and a top supporting device 12, the inner side wall of the frame 11 is provided with an annular groove 111 for installing lenses, the frame 11 is provided with a gap 112, and the top supporting device 12 is provided in the gap 112 for opening and restoring the width of the gap 112; the right frame 2 and the left frame 1 have the same structure; adopt above-mentioned structure, when the installation lens, prop a device 12 with opening 112 and prop greatly, and then make the picture frame prop greatly to conveniently change lens 6, after having installed lens 6, will prop a device 12 and reset again, and then make the picture frame reset with fixed lens 6, the utility model has the advantages of simple structure, convenient to use, design are ingenious, have promoted user experience by a wide margin.

In some embodiments, the supporting device 12 comprises a base 121, an elastic member 122 and an upper seat 123, the base 121 is connected with one end surface of the gap 112, the upper seat 123 is connected with the other end surface of the gap 112, and the elastic member 122 is arranged between the base 121 and the upper seat 123; the base 121 is equipped with the draw-in groove, the upper seat 123 is equipped with the trip, opening 112 is under the recovering state, the trip card is gone into in the draw-in groove, and is specific, when needing to change lens or installation lens, withdraws from the draw-in groove earlier the trip, then passes through the tension of elastic component 122 naturally backs up upper seat 123 and base 121 open the predetermined distance, and then makes opening 112 prop greatly, makes framework 11 open and open a bit with opening 112, so can easily take out the lens in framework 11 and put into, then through external force compression spring, makes the trip card go into the draw-in groove internal fixation lens once more.

In some embodiments, the base 121 is provided with a sliding slot 1211, the upper seat 123 is provided with a sliding block 1231 which is matched with the sliding slot 1211, and the matching of the sliding slot 1211 and the sliding block 1231 makes the separation and the combination of the upper seat 123 and the base 121 more stable.

In some embodiments, the slot is disposed in the sliding slot 1211, and the hook is disposed on the sliding block 1231.

In some embodiments, the glasses body may be provided with far-vision lenses, near-vision lenses and colored lenses, and the free ends of the glasses legs (the left glasses leg 4 and the right glasses leg 5) are sleeved with ear hooks, and the ear hooks can axially move on the glasses legs to adjust the overall length of the glasses legs.

To sum up, the utility model provides a pair of glasses convenient to change lens, include the glasses body that comprises left picture frame 1, right picture frame 2, crossbeam 3, left mirror leg 4 and right mirror leg 5, left picture frame 1 includes framework 11 and props top mounted device 12, the inside wall of framework 11 is equipped with annular groove 111 that is used for installing the lens, framework 11 is equipped with opening 112, prop top mounted device 12 and establish in opening 112 for the width of opening 112 struts and recovers; the right frame 2 and the left frame 1 have the same structure; adopt above-mentioned structure, when the installation lens, prop top device 12 with opening 112 and prop greatly, and then make the picture frame prop greatly to conveniently change the lens, after having installed the lens, will prop top device 12 again and restore to the throne, and then make the picture frame restore to the throne with fixed lens, the utility model has the advantages of simple structure, convenient to use, design are ingenious, have promoted user experience by a wide margin.

It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.

Claims

1. The utility model provides a glasses convenient to change lens, includes the glasses body of compriseing left picture frame (1), right picture frame (2), crossbeam (3), left mirror leg (4) and right mirror leg (5), its characterized in that: the left spectacle frame (1) comprises a frame body (11) and a supporting device (12), wherein an annular groove (111) for mounting lenses is formed in the inner side wall of the frame body (11), a notch (112) is formed in the frame body (11), and the supporting device (12) is arranged in the notch (112) and is used for supporting and restoring the width of the notch (112); the right frame (2) and the left frame (1) have the same structure.

2. The eyeglasses facilitating lens replacement of claim 1, wherein: the supporting device (12) comprises a base (121), an elastic piece (122) and an upper seat (123), the base (121) is connected with one end face of the notch (112), the upper seat (123) is connected with the other end face of the notch (112), and the elastic piece (122) is arranged between the base (121) and the upper seat (123); the base (121) is provided with a clamping groove, the upper seat (123) is provided with a clamping hook, and the clamping hook is clamped into the clamping groove when the opening (112) is in a recovery state.

3. The eyeglasses facilitating lens replacement of claim 2, wherein: the base (121) is provided with a sliding groove (1211), and the upper seat (123) is provided with a sliding block (1231) matched with the sliding groove (1211).

4. The eyeglasses facilitating lens replacement of claim 3, wherein: the clamping groove is formed in the sliding groove (1211), and the clamping hook is arranged on the sliding block (1231).