CN217333011U

CN217333011U - Spectacle frame structure convenient to disassemble

Info

Publication number: CN217333011U
Application number: CN202220715129.0U
Authority: CN
Inventors: 芮昌金
Original assignee: Linshu Chenlong Protective Articles Co ltd
Current assignee: Linshu Chenlong Protective Articles Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-08-30
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses a convenient-to-disassemble glasses frame structure, which comprises two glasses frame main bodies, wherein an adjusting mechanism is arranged between the two glasses frame main bodies, one opposite side of the two glasses frame main bodies is provided with a groove, the inner cavity of the groove is provided with a round hole, the inner cavity of the round hole is provided with an internal thread, the edge of one opposite side of the two glasses frame main bodies is close to, the nose support is fixedly connected with, the connecting block is fixedly connected with, the front side of the two glasses frame main bodies is close to the top, the adjusting mechanism is arranged, the glasses frame main bodies can be adjusted conveniently through the mutual matching of the components of a crossbeam, a fixed screw and a perforation, the practicability of the device is improved, the installation mechanism is arranged, and the components of a rectangular groove, a rectangular block, a connecting rod, a spring, a moving block, a diagonal rod, a moving plate and a moving plate bolt are mutually matched, the glasses legs are convenient to replace, and the burden of replacement of a user is reduced.

Description

Spectacle frame structure convenient to disassemble

Technical Field

The utility model relates to a spectacle-frame technical field especially relates to a convenient spectacle-frame structure of dismantling.

Background

The glasses are simple optical devices manufactured for correcting eyesight or protecting eyes, and comprise lenses, a glasses frame, glasses legs and a nose bridge. When the glasses are used, the glasses frame with the lenses is arranged in front of the eyes of a user, the vision of the user is changed by using the lenses, the nose support is arranged on the bridge of the nose, the glasses are supported on the nose of the user through the nose support, and the glasses legs are erected on the ears of the user.

Current device is not convenient for finely tune the picture frame to lead to the user to wear the in-process and produce more troublesome place, current device is back at permanent time simultaneously, often the mirror leg needs to be changed, but most mirror leg connected mode passes through screw and screw connection, uses the screw hole for a long time easily to be stopped up by dirty, thereby is not convenient for dismantle the mirror leg, has increased user's change burden.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a spectacle frame structure convenient to disassemble.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

a spectacle frame structure convenient to disassemble comprises two spectacle frame main bodies, an adjusting mechanism is arranged between the two spectacle frame main bodies, grooves are respectively arranged on the opposite sides of the two spectacle frame main bodies, circular holes are respectively arranged in the inner cavities of the two grooves, just the inner chamber of round hole is seted up there is the internal thread, two one side that the picture frame main part is relative is close to the equal fixedly connected with nose of edge and holds in the palm, two the front side of picture frame main part is close to the equal fixedly connected with connecting block of top department, two one side that the connecting block was kept away from all is equipped with installation mechanism, two first rectangle opening, two have all been seted up to one side that the connecting block was kept away from mutually second rectangle opening, two second rectangle open-ended inner chamber all runs through and is equipped with the fixed block, two equal fixedly connected with mirror legs in front that drive the fixed block, two one side that the fixed block was kept away from mutually is close to rear side department and all sets up flutedly.

Furthermore, a plurality of the round holes are arranged linearly from top to bottom in sequence.

Further, adjustment mechanism includes the crossbeam, both ends difference swing joint is at the inner chamber of adjacent recess about the crossbeam, just both ends have all seted up the perforation about the front side of crossbeam is close to, correspond each other between perforation and the adjacent round hole, just the common swing joint of inner chamber of perforation and round hole has the fixed screw.

Further, installation mechanism includes the rectangular channel, rectangular channel fixed connection is in the left side intermediate position department of connecting block, the top and the bottom of rectangular channel are close to left side department and have all seted up the through-hole, two the inner chamber of through-hole all runs through and is equipped with the connecting rod, two the equal fixedly connected with rectangular block of one end of keeping away from mutually of connecting rod.

Furthermore, two equal fixedly connected with movable blocks of the relative one end of connecting rod, the equal fixedly connected with first slider in left side of two movable blocks, first spout has been seted up on the left side of rectangular channel inner chamber, two equal swing joint of first slider is at the inner chamber of first spout.

Furthermore, springs are sleeved at the ends, close to the opposite ends, of the outer sides of the two connecting rods, the opposite ends of the two springs are fixedly connected with the adjacent moving blocks respectively, and the ends, far away from the two springs, of the two springs are fixedly connected with the top and the bottom of the inner cavity of the rectangular groove respectively.

Furthermore, the right sides of the two moving blocks are movably connected with oblique rods, the two oblique rods are respectively far away from the common movable plate fixedly connected with one end of the adjacent moving block, a bolt is fixedly connected with the middle position of the right side of the movable plate, the right end of the bolt penetrates through the inner cavity of the second rectangular opening and is inserted into the inner cavity of the groove, the top and the bottom of the movable plate are fixedly connected with second sliding blocks, the top and the bottom of the inner cavity of the rectangular groove are respectively provided with a second sliding groove, and the two second sliding blocks are respectively and movably connected with the inner cavity of the adjacent second sliding groove.

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

1. the utility model is convenient for adjusting the main body of the picture frame by arranging the adjusting mechanism and mutually matching the cross beam, the fixing screw and the perforation, is suitable for wearers with different shapes of faces and improves the practicability of the device;

2. the utility model discloses a set up installation mechanism, through mutually supporting of these parts of rectangular channel, rectangular block, connecting rod, spring, movable block, down tube, movable plate and bolt, be convenient for change the mirror leg, alleviate the burden of user's change.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a front view of the present embodiment;

FIG. 2 is a top view of the present embodiment;

FIG. 3 is an enlarged view of the embodiment at A in FIG. 2;

fig. 4 is an enlarged view of B in fig. 3 of the present embodiment.

In the figure: 1. a frame main body; 2. a nose pad; 3. a cross beam; 4. connecting blocks; 5. a fixed block; 6. a temple; 7. a rectangular groove; 8. a rectangular block; 9. a connecting rod; 10. a spring; 11. a moving block; 12. a diagonal bar; 13. moving the plate; 14. and (4) a bolt.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a spectacle frame structure convenient for disassembly comprises two spectacle frame main bodies 1, an adjusting mechanism is arranged between the two spectacle frame main bodies 1, grooves are formed on opposite sides of the two spectacle frame main bodies 1, round holes are formed in inner cavities of the two grooves, the round holes are sequentially arranged in a linear manner from top to bottom, internal threads are formed in the inner cavities of the round holes, nose pads 2 are fixedly connected to opposite sides of the two spectacle frame main bodies 1 close to the edges, connecting blocks 4 are fixedly connected to front sides of the two spectacle frame main bodies 1 close to the tops, a mounting mechanism is arranged on one side of the two connecting blocks 4 away from the sides, first rectangular openings are formed in the sides of the two connecting blocks 4 away from the sides, second rectangular openings are formed in the front sides of the two connecting blocks 4, fixing blocks 5 are arranged in the inner cavities of the two second rectangular openings in a penetrating manner, and spectacle legs 6 are fixedly connected to the front sides of the two driving fixing blocks 5, grooves are formed in the positions, close to the rear sides, of the sides, far away from the two fixing blocks 5;

the adjusting mechanism comprises a cross beam 3, the left end and the right end of the cross beam 3 are respectively movably connected with the inner cavities of the adjacent grooves, the front side of the cross beam 3 is provided with a through hole close to the left end and the right end, the through holes correspond to the adjacent round holes, and the through holes and the inner cavities of the round holes are jointly and movably connected with fixing screws, so that the adjusting mechanism is convenient to adjust the mirror frame main body 1, is suitable for wearers with different shapes of faces and improves the practicability of the device;

the mounting mechanism comprises a rectangular groove 7, the rectangular groove 7 is fixedly connected at the middle position of the left side of the connecting block 4, through holes are respectively formed at the top and the bottom of the rectangular groove 7 close to the left side, connecting rods 9 are respectively arranged in the inner cavities of the two through holes in a penetrating manner, rectangular blocks 8 are respectively fixedly connected at the ends of the two connecting rods 9 away from each other, moving blocks 11 are respectively fixedly connected at the opposite ends of the two connecting rods 9, first sliding blocks are respectively fixedly connected at the left sides of the inner cavities of the rectangular groove 7, first sliding grooves are respectively formed in the left sides of the inner cavities of the rectangular groove 7, the two first sliding blocks are respectively and movably connected in the inner cavities of the first sliding grooves, springs 10 are respectively sleeved at the ends of the two connecting rods 9 close to each other, the opposite ends of the two springs 10 are respectively and fixedly connected with the adjacent moving blocks 11, the ends of the two springs 10 away from each other are respectively and fixedly connected with the top and the bottom of the inner cavities of the rectangular groove 7, and oblique rods 12 are respectively and movably connected at the right sides of the two moving blocks 11, two sloping poles 12 keep away from the common fixedly connected with movable plate 13 of one end of adjacent movable block 11 respectively, the right side intermediate position department fixedly connected with bolt 14 of movable plate 13, the right-hand member of bolt 14 runs through second rectangle open-ended inner chamber, and plug in the inner chamber of recess, the equal fixedly connected with second slider in top and the bottom of movable plate 13, the second spout has all been seted up to 7 inner chamber tops of rectangular channel and bottom, two second sliders are swing joint respectively in the inner chamber of adjacent second spout, be convenient for change mirror leg 6, alleviate the burden of user's change.

The working principle is as follows: firstly, when the face of a wearer is bigger, rotating two fixing bolts at the moment to take out the two fixing bolts from the adjacent through holes and round holes, adjusting the cross beam 3 downwards to a proper position, installing the two fixing bolts in the inner cavities of the adjacent through holes and round holes, when the user needs to disassemble and replace the glasses legs 6, taking the left side installation mechanism as an example, pulling two rectangular blocks 8 to move the adjacent connecting rods 9 outwards, thereby respectively driving the moving blocks 11 fixed on the connecting rods 9 to move towards the far sides under the action of the first sliding grooves and the first sliding blocks, when the two moving blocks 11 move towards the far sides, driving the moving plate 13 to move towards the left side under the action of the second sliding grooves and the second sliding blocks through the inclined rods 12, thereby enabling the bolts 14 fixed on the right side of the moving plate 13 to be far away from the inner cavities of the grooves, and taking out the glasses legs 6 at the moment, the installation mechanism on the right side is as described above, and is not described herein again, which is the whole workflow.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a convenient spectacle-frame structure of dismantling, includes two picture frame main parts (1), its characterized in that: an adjusting mechanism is arranged between the two mirror frame main bodies (1), one opposite side of the two mirror frame main bodies (1) is provided with a groove, the inner cavities of the two grooves are provided with round holes, the inner cavities of the round holes are provided with internal threads, the edge part of one opposite side of the two mirror frame main bodies (1) is fixedly connected with a nose support (2), the top part of the front side of the two mirror frame main bodies (1) is fixedly connected with a connecting block (4), the far side of the two connecting blocks (4) is provided with an installing mechanism, the far side of the two connecting blocks (4) is provided with a first rectangular opening, the front side of the two connecting blocks (4) is provided with a second rectangular opening, the inner cavities of the two second rectangular openings are respectively provided with a fixing block (5) in a penetrating way, and the front sides of the two driving fixing blocks (5) are respectively fixedly connected with mirror legs (6), one side, far away from each other, of each of the two fixing blocks (5) is provided with a groove close to the rear side.

2. A spectacle frame construction to facilitate disassembly as claimed in claim 1 wherein: the round holes are sequentially arranged in a linear mode from top to bottom.

3. A spectacle frame construction to facilitate disassembly as claimed in claim 1 wherein: adjustment mechanism includes crossbeam (3), both ends swing joint is respectively at the inner chamber of adjacent recess about crossbeam (3), just both ends have all seted up the perforation about the front side of crossbeam (3) is close to, correspond each other between perforation and the adjacent round hole, just the common swing joint in inner chamber of perforation and round hole has the fixed screw.

4. A spectacle frame structure which facilitates disassembly as claimed in claim 1, wherein: installation mechanism includes rectangular channel (7), rectangular channel (7) fixed connection is in the left side intermediate position department of connecting block (4), the top and the bottom of rectangular channel (7) are close to left side department and have all seted up the through-hole, two the inner chamber of through-hole all runs through and is equipped with connecting rod (9), two the equal fixedly connected with rectangular block (8) of one end of keeping away from mutually of connecting rod (9).

5. A spectacle frame construction to facilitate disassembly as claimed in claim 4 wherein: the two opposite ends of the connecting rods (9) are fixedly connected with moving blocks (11), the left sides of the two moving blocks (11) are fixedly connected with first sliding blocks, a first sliding groove is formed in the left side of an inner cavity of the rectangular groove (7), and the two first sliding blocks are movably connected with the inner cavity of the first sliding groove.

6. A spectacle frame construction to facilitate disassembly as claimed in claim 4 wherein: the springs (10) are sleeved at the ends, close to the opposite ends, of the outer sides of the two connecting rods (9), the ends, opposite to the springs (10), are fixedly connected with the adjacent moving blocks (11), and the ends, far away from the springs (10), of the two springs are fixedly connected with the top and the bottom of the inner cavity of the rectangular groove (7) respectively.

7. A spectacle frame construction to facilitate disassembly as claimed in claim 5 wherein: the right sides of the two moving blocks (11) are movably connected with inclined rods (12), the two inclined rods (12) are respectively far away from a moving plate (13) which is fixedly connected with one end of each adjacent moving block (11) together, a bolt (14) is fixedly connected with the middle position of the right side of the moving plate (13), the right end of the bolt (14) penetrates through an inner cavity of a second rectangular opening and is plugged in the inner cavity of the groove, second sliding blocks are fixedly connected with the top and the bottom of the moving plate (13), second sliding grooves are formed in the top and the bottom of the inner cavity of the rectangular groove (7), and the two second sliding blocks are respectively and movably connected with the inner cavity of each adjacent second sliding groove.