CN213987069U - Eyesight recovery glasses with fixing function - Google Patents

Abstract

The utility model relates to the field of glasses, in particular to vision recovery glasses with fixing function, which comprises a connecting glasses leg, and is specific, the utility model is structurally provided with a hanging lug, the hanging lug utilizes a connecting rod to be embedded into the connecting glasses leg, in the process that the connecting rod is embedded into a mounting groove, a fixture block on the connecting rod is fixed in a clamping groove under the action of a spring, so that the connecting rod is fixed in the mounting groove, therefore, when the glasses are worn, the hanging lug is hooked on the back of the ear, the hanging lug is attached to the back of the ear of a person, the hanging lug is used for fixing the connecting glasses leg, and the glasses are prevented from sliding downwards and falling off easily when the person wears the glasses; the fixing plate is provided with a plurality of mounting grooves, and when the hanging lug is mounted, the hanging lug can be mounted in one of the mounting grooves at a proper position according to the positions of the connecting glasses legs and the ears.

Description

Eyesight recovery glasses with fixing function

Technical Field

The utility model relates to a glasses field especially indicates a resume eyesight glasses with fixed action.

Background

The existing glasses are not fixed in the wearing process: when carrying out comparatively violent motion at the in-process of wearing glasses, because of spectacle-frame and lens self have certain weight, vibrations that produce can cause the spectacle-frame gliding to drop when violent motion, and because of spectacle-frame and lens self have certain weight, when wearing the downward bow of glasses, the spectacle-frame slides down easily and drops.

Disclosure of Invention

The utility model provides a resume eyesight glasses with fixed action to overcome prior art and do not obtain fixed problem when wearing the spectacle-frame.

The utility model adopts the following technical scheme: the utility model provides a resume eyesight glasses with fixed action which characterized in that: the glasses leg connecting structure comprises a connecting glasses leg 1, wherein a fixing plate 11 is arranged in the connecting glasses leg 1, a plurality of mounting grooves 12 are formed in the fixing plate 11, two clamping grooves 13 are formed in positions, close to the mounting grooves 12, of the fixing plate 11, and the two clamping grooves 13 are located on two sides of the mounting grooves 12 and communicated with the top of the mounting grooves 12; a connecting rod 14 is nested in one of the mounting grooves 12, fixing grooves 15 are respectively formed in two sides of the upper end of the connecting rod 14, clamping blocks 16 are respectively mounted in the fixing grooves 15, the clamping blocks 16 extend relative to the fixing grooves 15, a spring 17 is fixedly connected between the clamping blocks 16 and the inner walls of the fixing grooves 15, and the two clamping blocks 16 are nested in clamping grooves 13 on two sides of the mounting groove 12; the lower end of the connecting rod 14 penetrates through a through hole 18 formed in the bottom surface of the connecting glasses leg 1, and the connecting rod 14 penetrates through the through hole 18 and then is connected with a hanging lug 19.

As a further improvement, the card slot 13 is of a fan-shaped structure.

As a further improvement, one side of the latch 16 is a slope.

From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: the structure is provided with a hanging lug 19, the hanging lug 19 is embedded into the connecting glasses leg 1 by utilizing the connecting rod 14, in the process that the connecting rod 14 is embedded into the mounting groove 12, the fixture block 16 on the connecting rod 14 is fixed in the fixture groove 13 under the action of the spring 17, so that the connecting rod 14 is fixed in the mounting groove 12, and therefore, when the glasses are worn, the hanging lug 19 is hooked at the back of the ear, the hanging lug 19 is attached to the back of the ear of a person, the hanging lug 19 has a fixing effect on the connecting glasses leg 1, and the glasses are prevented from slipping and falling off less easily if the head of the glasses is lowered downwards in the process of wearing the glasses; the fixing plate 11 is provided with a plurality of mounting grooves 12, and when the hanging lug 19 is mounted, the hanging lug 19 can be mounted in one of the mounting grooves 12 at a proper position according to the positions of the connecting temples 1 and the ears.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the sectional structure of the connecting temple of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

As shown in the attached figure 1, the vision recovery glasses with the fixing function comprise connecting glasses legs 1, wherein fixing plates 11 are arranged in the connecting glasses legs 1, a plurality of mounting grooves 12 are formed in the fixing plates 11, and the mounting grooves 12 are opposite to a plurality of through holes 18 formed in the bottom surfaces of the connecting glasses legs 1. All be equipped with two draw-in grooves 13 on the position that is close to mounting groove 12 on the fixed plate 11, make the both sides of a plurality of mounting groove 12 all be equipped with draw-in groove 13, draw-in groove 13 is linked together with the top of mounting groove 12, and draw-in groove 13 is fan-shaped structure.

One of the mounting grooves 12 is nested with a connecting rod 14, fixing grooves 15 are formed in two sides of the upper end of the connecting rod 14, clamping blocks 16 are mounted in the fixing grooves 15, the clamping blocks 16 stretch relative to the fixing grooves 15, one sides of the clamping blocks 16 are inclined planes, and after the inclined planes of the clamping blocks 16 are extruded, the clamping blocks 16 can shrink relative to the fixing grooves 15. A spring 17 is fixedly connected between the fixture block 16 and the inner wall of the fixing groove 15, the fixture block 16 extrudes the spring 17 in the process that the fixture block 16 is extruded to shrink into the fixing groove 15, and the fixture block 16 is reset under the action of restoring force of the spring 17 when the fixture block 16 is not extruded; the diameter of the end of the fixture block 16 connected with the spring 17 is larger than that of the end of the fixing groove 15 close to the mounting groove 12, so that when the fixture block 16 is reset under the restoring force of the spring 17, the fixture block 16 cannot be separated from the fixing groove 15 due to the elastic inertia of the spring 17. The two clamping blocks 16 are nested with the clamping grooves 13 on the two sides of the mounting groove 12, so that the clamping blocks 16 are fixed in the clamping grooves 13, and the connecting rod 14 is fixed in the mounting groove 12. Connecting rod 14 lower extreme passes the through-hole 18 that connecting mirror leg 1 bottom surface was equipped with, connecting rod 14 is connected with hangers 19 after passing through-hole 18, is wearing the utility model discloses a during glasses, this hangers 19 hook at the ear back root, make hangers 19 and people's ear back root laminate mutually, hangers 19 do the fixed action to connecting mirror leg 1, prevent that the people from wearing the in-process of glasses, if the lower head, connecting mirror leg 1 can not drop.

Referring to fig. 1 to 3, when wearing the glasses of the present invention, the connecting rod 14 of the hanging lug 19 is inserted into the mounting groove 12 through the through hole 18 from bottom to top, during the process that the connecting rod 14 is inserted into the mounting groove 12, after the inclined surface of the latch 16 is pressed, the latch 16 will contract relative to the fixing groove 15 and press the spring 17, when the latch 16 moves to the position of the slot 13, the latch 16 is not pressed, the latch 16 is reset under the restoring force of the spring 17, so that the latch 16 is fixed in the slot 13, thereby fixing the connecting rod 14 in the mounting groove 12, and thus, when wearing the glasses of the present invention, this hangers 19 hook in the back of the ear root, makes hangers 19 and people's the back of the ear root laminating mutually, and hangers 19 do the fixed action to connecting mirror leg 1, prevents that the people from wearing the in-process of glasses, if the lower head of holding down, glasses are difficult to the gliding and drop.

The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims (3)

1. The utility model provides a resume eyesight glasses with fixed action which characterized in that: the glasses comprise connecting glasses legs, wherein a fixed plate is arranged in each connecting glass leg, a plurality of mounting grooves are formed in each fixed plate, two clamping grooves are formed in the positions, close to the mounting grooves, of each fixed plate, and the two clamping grooves are located on the two sides of the mounting grooves and communicated with the tops of the mounting grooves; a connecting rod is nested in one of the mounting grooves, fixing grooves are formed in two sides of the upper end of the connecting rod, clamping blocks are mounted in the fixing grooves and stretch relative to the fixing grooves, a spring is fixedly connected between each clamping block and the inner wall of each fixing groove, and the two clamping blocks are nested in the clamping grooves in two sides of the mounting groove; the lower end of the connecting rod penetrates through a through hole formed in the bottom surface of the connecting glasses leg, and the connecting rod is connected with a hanging lug after penetrating through the through hole.

2. A vision recovery spectacle with immobilisation as claimed in claim 1, in which: the clamping groove is of a fan-shaped structure.

3. A vision recovery spectacle with immobilisation as claimed in claim 1, in which: one side of the clamping block is an inclined plane.

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