CN215813575U

CN215813575U - Detachable glasses

Info

Publication number: CN215813575U
Application number: CN202122436927.8U
Authority: CN
Inventors: 祝亮太
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-02-11
Anticipated expiration: 2031-10-09

Abstract

The utility model discloses a pair of detachable glasses, which comprises a glasses frame, lenses and glasses legs. Wherein, be provided with respectively on the picture frame both sides with the mirror leg dismantlement formula be connected arc elasticity connection structure that resets. The arc-shaped elastic reset connection structure comprises an extension connection block arranged on the side end of the mirror frame, a first clamping groove arranged on the extension connection block, a second clamping groove arranged on the end part of the mirror leg corresponding to the side end of the mirror frame, an arc-shaped elastic block arranged between the extension connection block and the mirror leg, and a second clamping block connected with the second clamping groove in a buckled mode and arranged on the first clamping block connected with the first clamping groove in one end of the arc-shaped elastic block and the other end of the arc-shaped elastic block. The utility model has the advantages of convenient and flexible use, firm connection, use cost saving and space occupation reduction.

Description

Detachable glasses

Technical Field

The utility model relates to the field of glasses, in particular to a pair of detachable glasses.

Background

Currently, the glasses on the market mainly consist of a frame, lenses and legs. Wherein, adopt articulated connection to fix together between traditional picture frame and the mirror leg, mutual non-detachable between the two, consequently in case mirror leg or picture frame damage, just need picture frame and mirror leg whole change, so increased the cost of using. Now, there appears a glasses that can be dismantled, that is to say the spectacle frame both sides are equallyd divide and are provided with respectively that have the screw hole that corresponds to each other and both are the double-deck go-between that separates in parallel each other, and are provided with the intermediate connection ring between the double-deck go-between of embedding on the mirror leg. During installation, only the upper and lower screw holes of the double-layer connecting ring are aligned with the holes in the middle connecting ring, then the micro screws penetrate into the three holes, the upper and lower screw holes are in threaded connection with the micro screws, the middle connecting ring is clamped by the double-layer connecting ring, and the purpose of fixedly connecting the glasses frame and the glasses legs is achieved. Although the problem of detachability has been solved to this kind of glasses, because the screw hole of double-deck go-between all is less with the punchhole on the go-between in the middle of with, in addition the adapted be miniature screw, it is very time-consuming and hard to operate, and the installation still need adopt professional magnifying glass and tweezers operation to accomplish moreover. In addition, after the micro screws penetrate through the threaded holes of the double-layer connecting ring and the three holes in the middle connecting ring, part of the micro screws are exposed outside the threaded holes, and in the actual use process, the exposed part of the micro screws easily pricks the eyes or the face of a user, so that potential safety hazards exist and the installation is troublesome.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present invention provides a pair of detachable glasses, which is convenient and flexible to use, is firmly connected, and saves the use cost and the occupied space.

In order to achieve the purpose, the utility model provides detachable glasses which comprise a glasses frame, lenses and glasses legs, wherein arc-shaped elastic reset connecting structures detachably connected with the glasses legs are respectively arranged on two sides of the glasses frame. The arc-shaped elastic reset connection structure comprises an extension connection block arranged on the side end of the mirror frame, a first clamping groove arranged on the extension connection block, a second clamping groove arranged on the end part of the mirror leg corresponding to the side end of the mirror frame, an arc-shaped elastic block arranged between the extension connection block and the mirror leg, and a second clamping block connected with the second clamping groove in a buckled mode and arranged on the first clamping block connected with the first clamping groove in one end of the arc-shaped elastic block and the other end of the arc-shaped elastic block.

In some embodiments, the arcuate resilient block is bent at an angle of 90 degrees.

In some embodiments, the arc-shaped elastic block is mainly composed of a plurality of integrally formed wavy rubber elastic sheets.

In some embodiments, the first and second card slots are both T-shaped slots. The first clamping block and the second clamping block are both T-shaped clamping blocks.

In some embodiments, a first resilient protrusion is disposed on a first latch wall between the first latch groove and the first latch. And a second elastic bulge is arranged on the wall of the second clamping block between the second clamping groove and the second clamping block.

The utility model has the advantages of convenient and flexible use, firm connection, use cost saving and space occupation reduction. Because the picture frame both sides are interconnect symmetric connection with the arc elasticity connection structure that resets of mirror leg, only need during the installation go into the picture frame side with the first fixture block buckle of arc elastic block one end and stretch into the first draw-in groove on the connecting block, later in the second fixture block buckle of reuse arc elastic block other end goes into the second draw-in groove of mirror leg tip, just can accomplish the connection. If the glasses frame or the glasses legs or the arc-shaped elastic blocks are damaged, the glasses frame or the glasses legs or the arc-shaped elastic blocks can be replaced only by detaching the glasses frame or the glasses legs or the arc-shaped elastic blocks, so that the effects of convenient and flexible use and use cost saving are achieved. In addition, the first clamping groove and the first clamping block as well as the second clamping groove and the second clamping block are connected in a buckling mode, and in order to increase firmness, the first elastic protrusion and the second elastic protrusion are respectively added on the walls of the first clamping block and the second clamping block, so that the effect of firm connection is further achieved. And because the arc-shaped elastic block is always kept in a bent state and basically in a 90-degree arc-shaped bent state, the two connected glasses legs are folded before use, and automatically return to the folded state under the action of the arc-shaped elastic block after use, and the two glasses legs are also in the folded state, so that the purpose of reducing the occupied space is realized.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the arc-shaped elastic reset connection structure shown in FIG. 1;

fig. 3 is a schematic structural view of the arc-shaped elastic block shown in fig. 1.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, a pair of detachable glasses comprises a glasses frame 1, lenses 2 and glasses legs 3, wherein the two sides of the glasses frame 1 are respectively provided with an arc-shaped elastic reset connecting structure 4 detachably connected with the glasses legs 3. Arc elasticity connection structure that resets 4 includes extension connecting block 5 that is equipped with on the side of picture frame 1, the first draw-in groove that is equipped with on extension connecting block 5, the second draw-in groove 6 that is equipped with on the 3 tip of mirror leg that correspond with 1 side of picture frame, the arc elastic block 7 that is equipped with between extension connecting block 5 and mirror leg 3, and serve at arc elastic block 7 and be equipped with the second fixture block 8 of being connected with 6 buckles of second draw-in groove on the first fixture block 11 of being connected with first draw-in groove buckle and the other end. The bending angle of the arc-shaped elastic block 7 is 90 degrees. The arc-shaped elastic block 7 mainly comprises a plurality of integrally formed wavy rubber elastic sheets. The first clamping groove and the second clamping groove 6 are both T-shaped grooves. The first fixture block 11 and the second fixture block 8 are both T-shaped fixture blocks.

The wall of the first block 11 between the first slot and the first block 11 is provided with a first elastic protrusion 9. And a second elastic protrusion 10 is arranged on the wall of the second block 8 between the second slot 6 and the second block 8.

During the application, 1 both sides of picture frame and the arc elasticity of mirror leg 3 connection structure 4 that resets are mutual symmetric connection, only need during the installation go into the first draw-in groove that the 1 side of picture frame stretches into on the connecting block with the 11 buckles of the first fixture block of 7 one ends of arc elastic block in, later in the second draw-in groove 6 of the 3 tip of mirror leg is gone into to the 8 buckles of second fixture block of 7 other ends of reuse arc elastic block, just can accomplish the connection. If the spectacle frame 1 or the spectacle legs 3 or the arc-shaped elastic blocks 7 are damaged, the spectacle frame can be replaced only by detaching the spectacle frame, so that the spectacle frame has the advantages of convenience and flexibility in use and use cost saving. In addition, the first clamping groove and the first clamping block 11, the second clamping groove 6 and the second clamping block 8 are connected in a clamping mode, in order to increase firmness, the first elastic protrusion 9 and the second elastic protrusion 10 are additionally arranged on the walls of the first clamping block 11 and the second clamping block 8 respectively, and the effect of firm connection is further achieved. And because the arc-shaped elastic block 7 is always kept in a bent state and basically in a 90-degree arc-shaped bent state, the two glasses legs 3 connected with the arc-shaped elastic block are folded before use, and after use, the glasses legs are automatically restored and folded under the action of the arc-shaped elastic block 7, and the two glasses legs 3 are also folded, so that the purpose of reducing the occupied space is realized.

What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept herein, and it is intended to cover all such modifications and variations as fall within the scope of the utility model.

Claims

1. A pair of detachable glasses comprises a glasses frame, lenses and glasses legs, and is characterized in that two sides of the glasses frame are respectively provided with an arc-shaped elastic reset connecting structure detachably connected with the glasses legs;

arc elasticity connection structure that resets include the extension connecting block that is equipped with on the side of picture frame, the first draw-in groove that is equipped with on the extension connecting block, the second draw-in groove that is equipped with on the mirror leg tip that corresponds with the picture frame side, the arc elastic block that is equipped with between extension connecting block and mirror leg, and be equipped with the second fixture block of being connected with second draw-in groove buckle on arc elastic block one end and be equipped with the first fixture block of being connected with first draw-in groove buckle and the other end.

2. The detachable eyeglasses according to claim 1, wherein said arc-shaped elastic blocks are bent at an angle of 90 degrees.

3. The detachable eyeglasses according to claim 2, wherein the arc-shaped elastic block is mainly composed of several wave-shaped rubber elastic pieces which are integrally formed.

4. The detachable eyeglasses according to claim 1, wherein the first and second slots are T-shaped slots; the first clamping block and the second clamping block are both T-shaped clamping blocks.

5. The detachable eyeglasses according to claim 1 or 4, wherein a first elastic protrusion is disposed on a wall of the first clip between the first clip groove and the first clip; and a second elastic bulge is arranged on the wall of the second clamping block between the second clamping groove and the second clamping block.