CN210742627U

CN210742627U - Novel foldable small-size anti-loosening spectacle frame

Info

Publication number: CN210742627U
Application number: CN201921734947.XU
Authority: CN
Inventors: 陈道路
Original assignee: Wenzhou Julong Glasses Co Ltd
Current assignee: Wenzhou Julong Glasses Co Ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-06-12
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a novel collapsible small locking relaxation glasses picture frame, including left picture frame and right picture frame, the inboard of left side picture frame and right picture frame is provided with first nose frame and second nose frame respectively, first nose frame passes through fastening bolt and is connected with the rotation of second nose frame, the outside of left side picture frame and right picture frame all is provided with the connecting block, the inboard of connecting block is provided with strengthens the frame, the inner wall of strengthening the frame rotates and is connected with the rotor plate, the surperficial swing joint of rotor plate has movable ear frame, the outside threaded connection of activity ear frame has the fastening knob, the utility model relates to a glasses technical field. This novel collapsible small locking relaxation glasses picture frame has solved the glasses picture frame that uses at present only the earmuff can be folded, and its volume is great, and wears for a long time, causes the earmuff to expand laxly outward easily, wears the poor problem of effect.

Description

Novel foldable small-size anti-loosening spectacle frame

Technical Field

The utility model relates to the technical field of glasses, specifically be a novel collapsible small locking relaxation glasses picture frame.

Background

The glasses are lens lenses embedded in the frame, and are worn in front of eyes to improve eyesight, protect eyes or for decoration, and the glasses can correct various eyesight problems including myopia, hyperopia, astigmatism, presbyopia, strabismus, amblyopia, etc. However, only the ear rack of the glasses frame used at present can be folded, the size is large, the glasses frame is easy to expand and loose after being worn for a long time, and the wearing effect is poor, so the utility model provides a small, loose-proof glasses frame.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a novel collapsible small locking relaxation glasses picture frame has solved the glasses picture frame that uses at present and has only the earmuff can fold, and its volume is great, and wears for a long time, causes the earmuff to expand laxly outward easily, wears the poor problem of effect.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel collapsible small locking relaxation glasses picture frame, includes left picture frame and right picture frame, the inboard of left side picture frame and right picture frame is provided with first nose frame and second nose frame respectively, first nose frame passes through fastening bolt and is connected with the rotation of second nose frame, the outside of left side picture frame and right picture frame all is provided with the connecting block, the inboard of connecting block is provided with strengthens the frame, the inner wall of strengthening the frame rotates and is connected with the rotor plate, the surperficial swing joint of rotor plate has movable ear frame, the outside threaded connection of activity ear frame has fastening knob.

Preferably, the inner sides of the left and right mirror frames are provided with lens mounting grooves, and the inner sides of the left and right mirror frames and the lower parts of the fastening bolts are provided with nose pads.

Preferably, the inner sides of the first nose frame and the second nose frame are designed by human body curved surfaces, the first nose frame and the second nose frame are in interference fit with fastening bolts, and rubber pads are fixedly connected to the inner ends of the first nose frame and the second nose frame.

Preferably, the movable ear rack is made of plastic materials, a movable clamping groove is formed in the movable ear rack, and the inner wall of the movable clamping groove is connected with the surface of the rotating plate in a sliding mode.

Preferably, the inner side of the rotating plate is rotatably connected with the inner wall of the reinforcing frame through a pin.

(III) advantageous effects

The utility model provides a novel collapsible small locking relaxation glasses picture frame. Has the following beneficial effects:

this novel collapsible small locking relaxation glasses picture frame realizes through utilizing collapsible nose frame that left picture frame can right picture frame fold, and the cooperation rotates the earmuff, further reduces the picture frame volume, makes things convenient for the glasses size, changes and carries, and the earmuff can stretch out and draw back and adjust, conveniently carries out the optimum condition according to the user difference and adjusts, and the picture frame both sides are provided with the enhancement frame simultaneously, and it is spacing to realize the rotor plate, guarantees structural strength, avoids long-term use earmuff outwards to expand laxly, influences the user and wears.

Drawings

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

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

FIG. 3 is an enlarged view of the structure A of the present invention;

FIG. 4 is an enlarged view of the structure B of the present invention;

fig. 5 is a structural folding view of the present invention.

In the figure: 1 left picture frame, 2 right picture frame, 3 first nose frame, 4 second nose frames, 5 fastening bolts, 6 connecting blocks, 7 reinforcing frames, 8 rotating plates, 9 movable ear frames, 10 fastening knobs, 11 lens mounting grooves, 12 nose supports, 13 rubber pads, 14 movable clamping grooves and 15 pin bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a novel foldable small-size anti-loosening spectacle frame comprises a left spectacle frame 1 and a right spectacle frame 2, wherein a first nose frame 3 and a second nose frame 4 are respectively arranged on the inner sides of the left spectacle frame 1 and the right spectacle frame 2 to realize folding of the left spectacle frame and the right spectacle frame and further reduce the volume of the spectacle frames, the first nose frame 3 is rotatably connected with the second nose frame 4 through a fastening bolt 5 to realize rotary connection and tightness adjustment so as to facilitate opening and closing of the left spectacle frame and the right spectacle frame, connecting blocks 6 are respectively arranged on the outer sides of the left spectacle frame 1 and the right spectacle frame 2, reinforcing frames 7 are arranged on the inner sides of the connecting blocks 6 to realize limiting and fixing of rotating plates, the structural strength is reinforced, the outward expansion and loosening of the spectacle frames caused by long-term wearing are avoided, the rotating plates 8 are rotatably connected on the inner walls of the reinforcing frames 7, movable lug frames 9 are movably connected on the surfaces of the rotating plates 8, fastening knobs 10, the foldable glasses frame is convenient to fold and can be used by different users, the inner sides of the left glass frame 1 and the right glass frame 2 are both provided with a glass mounting groove 11 which is convenient for mounting glasses, the inner sides of the left glass frame 1 and the right glass frame 2 are provided with a nose support 12 which is positioned at the lower part of the fastening bolt 5 and is convenient for fixing a nose, the inner sides of the first nose frame 3 and the second nose frame 4 are both designed by human body curved surfaces, the human face laminating effect is ensured, the wearing comfort is ensured, the first nose frame 3 and the second nose frame 4 are in interference fit with the fastening bolt, the left glass frame and the right glass frame are prevented from being automatically closed after being opened, the inner ends of the first nose frame 3 and the second nose frame 4 are both fixedly connected with a rubber pad 13, the movable ear frame 9 is made of plastic materials, a movable clamping groove 14 is arranged inside the movable ear frame 9, the inner wall of the movable clamping groove 14 is connected with the surface of the rotating plate 8 in a sliding manner, the movable plate can be rotated and folded.

During the use, manually open left picture frame 1 and right picture frame 2, then open rotor plate 8, loosen fastening knob 10, carry out the regulation of activity ear rack 9 length, satisfy different users' use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel collapsible small locking relaxation glasses picture frame, includes left picture frame (1) and right picture frame (2), its characterized in that: the utility model discloses a glasses frame, including left side picture frame (1) and right picture frame (2), the inboard of left side picture frame (1) and right picture frame (2) is provided with first nose frame (3) and second nose frame (4) respectively, first nose frame (3) are rotated with second nose frame (4) through fastening bolt (5) and are connected, the outside of left side picture frame (1) and right picture frame (2) all is provided with connecting block (6), the inboard of connecting block (6) is provided with rib (7), the inner wall of rib (7) rotates and is connected with rotor plate (8), the surperficial swing joint of rotor plate (8) has activity ear frame (9), the outside threaded connection of activity ear frame (9) has fastening knob (10).

2. A novel foldable compact looseness-proof spectacle frame as claimed in claim 1, wherein: the inboard of left picture frame (1) and right picture frame (2) all is provided with lens mounting groove (11), the inboard just lower part that is located fastening bolt (5) of left side picture frame (1) and right picture frame (2) is provided with nose and holds in the palm (12).

3. A novel foldable compact looseness-proof spectacle frame as claimed in claim 1, wherein: the inner sides of the first nose frame (3) and the second nose frame (4) are designed by human body curved surfaces, the first nose frame (3) and the second nose frame (4) are in interference fit with fastening bolts, and the inner ends of the first nose frame (3) and the second nose frame (4) are fixedly connected with rubber pads (13).

4. A novel foldable compact looseness-proof spectacle frame as claimed in claim 1, wherein: the movable ear rack (9) is made of plastic materials, a movable clamping groove (14) is formed in the movable ear rack (9), and the inner wall of the movable clamping groove (14) is connected with the surface of the rotating plate (8) in a sliding mode.

5. A novel foldable compact looseness-proof spectacle frame as claimed in claim 1, wherein: the inner side of the rotating plate (8) is rotatably connected with the inner wall of the reinforcing frame (7) through a pin bolt (15).