CN219871974U

CN219871974U - Screw-free glasses sleeve

Info

Publication number: CN219871974U
Application number: CN202321162990.XU
Authority: CN
Inventors: 金林兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-10-20
Anticipated expiration: 2033-05-15

Abstract

The utility model discloses a screwless glasses cover mirror, which comprises a cover mirror side frame, wherein two glasses lenses are arranged on the cover mirror side frame, two opposite sides of the upper end of the cover mirror side frame are respectively provided with a connecting pile head, two connecting pile heads are arranged, one side, close to the two connecting pile heads, is respectively provided with a U-shaped structural arrangement groove, a glasses leg is arranged in the arrangement groove of one end, far away from the cover mirror side frame, of the connecting pile head through a positioning mechanism, an introduction mechanism is arranged on the connecting pile head, and one end of the glasses leg is in positioning clamping and overturning connection with the connecting pile head through the positioning mechanism. The utility model realizes the positioning clamping connection of the glasses leg and the connecting pile head by arranging a series of structures and matching the positioning clamping holes on the connecting pile head with the positioning clamping blocks on the pivot joint, the positioning clamping connection is stable, compared with the traditional screw connection, the structure of the sleeve glasses is simple and convenient to use, and the arc-shaped notch and the arc-shaped groove body facilitate the positioning clamping blocks to be led into the positioning clamping holes for positioning and overturning clamping, so that the clamping structure is compact.

Description

Screw-free glasses sleeve

Technical Field

The utility model relates to the technical field of glasses, in particular to a glasses sleeve lens for screwless glasses.

Background

Glasses are articles that are composed of lenses and frames to improve vision, protect eyes, or for decorative purposes. Glasses may correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia, strabismus, amblyopia, and the like. Modern glasses are usually provided with a nose pad in the middle of the lens and soft pads at the positions where the left and right arms rest on ears. The glasses are the combination of the near vision mirror and the polarized sunglasses, the polarized sunglasses can effectively eliminate strong reflected light and scattered light, so that the light becomes soft, and a scene seen by eyes of a person can be clearly and naturally sleeved with the glasses, namely the glasses capable of sleeving the glasses into the glasses.

At present, the glasses legs and the glasses frames of the glasses are connected through screws between the pivot joint pieces and the bending angle pieces, the screws are required to be screwed in for operation, the screws are small, and the connection structure between the glasses legs and the glasses frames is complex and inconvenient by means of special tools.

Disclosure of Invention

The utility model aims to provide a screwless glasses sleeve lens, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a screwless glasses cover mirror, includes cover mirror limit frame, be equipped with two glasses lenses on the cover mirror limit frame, the both sides that cover mirror limit frame upper end is relative all are equipped with the connection pile head, the connection pile head is equipped with two, two one side that the connection pile head is close to mutually all is equipped with the mounting groove of U type structure, be equipped with the mirror leg through positioning mechanism in the mounting groove that cover mirror frame one end was kept away from to the connection pile head, be equipped with leading-in mechanism on the connection pile head, go into the upset connection through positioning mechanism locator card between the one end of mirror leg and the connection pile head.

Preferably, the positioning mechanism comprises a positioning clamping hole, a pivoting sheet and a positioning clamping block, the positioning clamping holes are formed in the connecting pile heads on the two opposite sides of the placement groove, the pivoting sheet is arranged at one end of the glasses leg, the positioning clamping blocks are arranged on the two opposite sides of the pivoting sheet, and the positioning clamping blocks are clamped into the positioning clamping holes by the guiding mechanism.

Preferably, the positioning fixture block comprises a clamping base and clamping ends, the clamping ends are arranged on two opposite sides of the pivoting piece through the clamping base, the positioning clamping holes are formed in circular holes, the clamping base is arranged in a circular truncated cone structure corresponding to the aperture of the positioning clamping holes, and the clamping ends are arranged in a hemispherical structure.

Preferably, two pivoting pieces are provided, and a pivoting groove is arranged between the two pivoting pieces.

Preferably, the pivot piece and the glasses leg and the positioning clamping block and the pivot piece are integrally formed.

Preferably, the connecting pile head is arranged by adopting a bending angle piece structure, and the bending angle piece and the sleeve mirror frame are integrally formed.

Preferably, the guiding mechanism comprises an arc notch and an arc groove body, the arc notch is arranged at the top of the connecting pile head above the positioning clamping hole, and the arc groove body is arranged on the connecting pile head between the arc notch and the positioning clamping hole.

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

1. the screwless glasses sleeve lens is characterized in that the positioning clamping holes on the connecting pile head are matched with the positioning clamping blocks on the pivoting pieces through the pivoting pieces on the connecting pile head and the glasses legs which are arranged on the sleeve lens side frame, so that the glasses legs and the connecting pile head are positioned and clamped in a turnover mode to be connected, the positioning clamping is stable, and compared with the traditional screw connection, the screwless glasses sleeve lens is simple in structure and convenient to use.

2. This screwless glasses cover mirror is through setting up arc notch and the arc cell body on the pile head of locating clip hole top connection, and the locating clip block comprises card base and card end, and the card end adopts hemisphere structure to set up to make things convenient for the leading-in location card downthehole upset joint of locating clip.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a connecting mechanism according to the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2A in accordance with the present utility model;

FIG. 4 is a schematic view of the structure of the temple of the present utility model;

FIG. 5 is a schematic view of the structure of the pivot tab of the present utility model;

fig. 6 is a schematic structural view of a connecting pile head according to the present utility model.

In the figure: 1. a mirror side frame; 11. an ophthalmic lens; 2. connecting pile heads; 21. a placement groove; 22. positioning the clamping holes; 3. a temple; 31. a pivot tab; 32. positioning a clamping block; 321. a card base; 322. a card end; 4. an introduction mechanism; 41. an arc-shaped notch; 42. an arc-shaped groove body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. 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 utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

As shown in fig. 1 to 6, the screwless glasses cover mirror of this embodiment comprises a cover mirror side frame 1, be equipped with two glasses lenses 11 on the cover mirror side frame 1, the both sides that cover mirror side frame 1 upper end is relative all are equipped with connect pile head 2, connect pile head 2 is equipped with two, two connect pile head 2 one side that is close to all be equipped with the mounting groove 21 of U type structure, connect pile head 2 keep away from and be equipped with mirror leg 3 through positioning mechanism in the mounting groove 21 of cover mirror side frame 1 one end, be equipped with leading-in mechanism 4 on the connection pile head 2, go into upset connection through positioning mechanism location card between the one end of mirror leg 3 and the connection pile head 2, realize that the location card of the utility model mirror leg 3 and connection pile head 2 goes into upset connection, location card joint is stable, and compare in traditional screw connection, the cover mirror of the utility model simple structure, convenient to use.

Specifically, positioning mechanism includes location card hole 22, pin joint piece 31 and location fixture block 32, all is equipped with location card hole 22 on the connection pile head 2 of the opposite both sides of mounting groove 21, and the one end of mirror leg 3 is equipped with pivot piece 31, and the opposite both sides of pin joint piece 31 all are equipped with location fixture block 32, and location fixture block 32 is gone into in the inside of location card hole 22 by leading-in mechanism 4 card, and location card hole 22 on the connection pile head 2 cooperates the joint with location fixture block 32 on the pin joint piece 31, with mirror leg 3 and connection pile head 2 location joint, the joint is convenient.

Further, the positioning fixture block 32 comprises a fixture base 321 and a fixture end 322, the opposite two sides of the pivoting piece 31 are respectively provided with the fixture end 322 through the fixture base 321, the positioning fixture hole 22 is arranged in a circular hole, the fixture base 321 is arranged in a round platform structure corresponding to the aperture of the positioning fixture hole 22, the fixture end 322 is arranged in a hemispherical structure, the diameter of the fixture end 322 is equal to that of the fixture base 321, the fixture base 321 and the fixture end 322 are integrally formed, the positioning fixture block 32 is conveniently positioned and clamped in the positioning fixture hole 22, and the clamping structure is compact.

Further, two pivoting pieces 31 are provided, and a pivoting groove is provided between the two pivoting pieces 31, so that the two pivoting pieces 31 have a space for clamping deformation when being positioned and clamped into connection.

Further, the pivot piece 31 and the glasses leg 3, and the positioning clamping block 32 and the pivot piece 31 are integrally formed, so that the integrally formed structure has high strength and is convenient to produce.

Furthermore, the connecting pile head 2 is arranged by adopting a bending angle piece structure, the bending angle piece and the sleeve mirror frame 1 are integrally formed, and the connecting pile head 2 is attractive in appearance and convenient to manufacture.

The application method of the embodiment is as follows: two pivoting pieces 31 at one end of the glasses leg 3 are inserted into the placement groove 21 from top to bottom above the connecting pile head 2, two positioning clamping blocks 32 on two opposite sides of the pivoting pieces 31 are clamped into the positioning clamping holes 22 of the connecting pile head 2 through the guiding mechanism 4, so that the glasses leg 3 and the connecting pile head 2 are positioned and clamped in a turnover mode to be connected, the positioning clamping is stable, and compared with the traditional screw connection, the glasses sleeve is simple in structure and convenient to use, and tools are not needed for assembling the glasses leg 3.

Example 2

The structure of the screwless glasses case of this embodiment is basically the same as that of the screwless glasses case of embodiment 1, and the difference is that: the introduction mechanism 4 includes an arc-shaped notch 41 and an arc-shaped groove 42 (see fig. 2 and 3). The top of the connecting pile head 2 above the positioning clamping hole 22 is provided with an arc notch 41, the connecting pile head 2 between the arc notch 41 and the positioning clamping hole 22 is provided with an arc groove body 42, the arc groove body 42 is arranged in an inclined surface structure, the arc groove body 42 is arranged in a manner that the inclined depth of the arc notch 41 to the positioning clamping hole 22 is reduced, when the pivot joint piece 31 is inserted into the mounting groove 21 of the connecting pile head 2 from top to bottom, the clamping end 322 of the hemispherical structure is led into the positioning clamping hole 22 through the arc groove body 42 by the arc notch 41, and the positioning clamping block 32 is conveniently led into the positioning clamping hole 22 to be positioned and turned.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a screwless glasses cover mirror, includes cover mirror limit frame (1), its characterized in that: be equipped with two spectacle lenses (11) on cover mirror frame (1), the both sides that cover mirror frame (1) upper end is relative all are equipped with and connect pile head (2), connect pile head (2) are equipped with two, two connect pile head (2) one side that is close to mutually all be equipped with mounting groove (21) of U type structure, connect pile head (2) to keep away from in mounting groove (21) of cover mirror frame (1) one end and be equipped with mirror leg (3) through positioning mechanism, be equipped with leading-in mechanism (4) on connecting pile head (2), through positioning mechanism location card income upset connection between the one end of mirror leg (3) and the connection pile head (2).

2. A screwless eyeglass cover according to claim 1, characterized in that: the positioning mechanism comprises a positioning clamping hole (22), a pivoting piece (31) and a positioning clamping block (32), wherein the positioning clamping hole (22) is formed in the connecting pile head (2) on two opposite sides of the positioning groove (21), the pivoting piece (31) is arranged at one end of the glasses leg (3), the positioning clamping block (32) is arranged on two opposite sides of the pivoting piece (31), and the positioning clamping block (32) is clamped in the positioning clamping hole (22) through the guiding mechanism (4).

3. A screwless eyeglass cover according to claim 2, characterized in that: the positioning clamping block (32) consists of a clamping base (321) and clamping ends (322), the two opposite sides of the pivoting piece (31) are respectively provided with the clamping ends (322) through the clamping base (321), the positioning clamping holes (22) are arranged in round holes, the clamping base (321) is arranged in a round platform structure corresponding to the aperture of the positioning clamping holes (22), and the clamping ends (322) are arranged in a hemispherical structure.

4. A screwless eyeglass cover according to claim 2, characterized in that: two pivoting pieces (31) are arranged, and a pivoting groove is arranged between the two pivoting pieces (31).

5. A screwless eyeglass cover according to claim 2, characterized in that: the pivot joint piece (31) and the glasses leg (3) and the positioning clamping block (32) and the pivot joint piece (31) are integrally formed.

6. A screwless eyeglass cover according to claim 1, characterized in that: the connecting pile head (2) is arranged in a bending angle piece structure, and the bending angle piece and the sleeve mirror frame (1) are integrally formed.

7. A screwless eyeglass cover according to claim 2, characterized in that: the guiding mechanism (4) comprises an arc notch (41) and an arc groove body (42), the arc notch (41) is arranged at the top of the connecting pile head (2) above the positioning clamping hole (22), and the arc groove body (42) is arranged on the connecting pile head (2) between the arc notch (41) and the positioning clamping hole (22).