CN216286031U

CN216286031U - Adjustable glasses and frame thereof

Info

Publication number: CN216286031U
Application number: CN202122927426.XU
Authority: CN
Inventors: 杨秀光
Original assignee: Shenzhen Maisha Technology Co ltd
Current assignee: Shenzhen Maisha Technology Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-04-12
Anticipated expiration: 2031-11-25

Abstract

The utility model relates to adjustable glasses and a glasses frame thereof, wherein the adjustable glasses frame comprises a glasses frame body and glasses supporting legs, the glasses frame body comprises a frame body and a connecting piece, the connecting piece is provided with a first end part and a second end part, the first end part is hinged with the frame body, and a flange is arranged on the second end part in a protruding manner; the glasses support leg structure is characterized in that a slot is formed in one end of the glasses support leg, an elastic frame is arranged in the slot, and the flange can be clamped in the elastic frame to enable the glasses support leg to be detachably connected with the connecting piece. The adjustable spectacle frame can realize that the supporting legs of the spectacle frame are detached, replaced and the clamping length is adjusted to adapt to different length requirements.

Description

Adjustable glasses and frame thereof

Technical Field

The utility model relates to the technical field of glasses, in particular to adjustable glasses and a frame thereof.

Background

Spectacles are generally formed by assembling a lens and a frame for improving vision, protecting the eyes or for decorative purposes. The glasses can correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia, strabismus or amblyopia. At present, the picture frame landing leg length size of each pair of glasses is fixed, because every user's size has the difference, can only customize the picture frame of specific size according to specific user's size, and adaptability adjustment can not be accomplished to a pair of glasses to satisfy the demand of each different user to picture frame landing leg length.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a picture frame landing leg can dismantle the change and adjust the length of going into to the unable adaptability adjustment's of length size problem of picture frame landing leg to adapt to the adjustable picture frame of different length demands.

An adjustable eyeglass frame comprising: the glasses frame body comprises a frame body and a connecting piece, the connecting piece is provided with a first end part and a second end part, the first end part is hinged with the frame body, and a flange is arranged on the second end part in a protruding mode; the glasses support leg structure is characterized in that a slot is formed in one end of the glasses support leg, an elastic frame is arranged in the slot, and the flange can be clamped in the elastic frame to enable the glasses support leg to be detachably connected with the connecting piece.

Above-mentioned adjustable picture frame, glasses landing leg can elastic joint in the connecting piece of glasses framework, through adjusting glasses landing leg male degree of depth, perhaps dismantle current glasses landing leg and change other glasses landing leg that can the size of adaptation, realized that the glasses landing leg can adjust length size according to the user demand, satisfy the size demand of different users to the glasses landing leg, and it is very convenient just to adjust or tear open and trade.

In one embodiment, the flange includes a protrusion disposed on the second end, and the elastic frame has a recess, and the protrusion can be engaged with the recess.

In one embodiment, the flange comprises at least two protrusions arranged at intervals, the elastic frame is provided with at least two concave parts, a protruding raised part is formed between the two concave parts, the protrusions are correspondingly clamped with the concave parts, and the raised part is clamped between the two adjacent protrusions.

In one embodiment, the flange includes first arch, second arch and third arch that the interval was located on the second tip, first arch with form first recess between the second arch, the second arch with form the second recess between the third arch, the elasticity frame has first depressed part, second depressed part and third depressed part, first depressed part with be equipped with outstanding first uplift between the second depressed part, the second depressed part with be equipped with outstanding second uplift between the third depressed part, first arch with first depressed part joint, first uplift with first recess joint, the second arch with second depressed part joint, the second uplift with the second recess joint, the third arch with the third depressed part joint.

In one embodiment, the elastic frame is provided with an elastic arm, a clamping groove is formed in the slot, and the elastic arm is clamped with the clamping groove, so that the elastic frame is fixed in the slot.

In one embodiment, the elastic arm includes a first clamping arm and a second clamping arm which are arranged at opposite ends of the elastic frame along the length direction, the first clamping arm and the second clamping arm extend towards the direction far away from the flange, the clamping groove includes a first clamping groove and a second clamping groove which are arranged at intervals along the length direction, the first clamping arm is clamped with the first clamping groove, and the second clamping arm is clamped with the second clamping groove.

In one embodiment, the elastic arm is close to the opening end of the slot, the second end portion is provided with a step, the flange is clamped in the elastic frame, and the step is abutted against the elastic arm.

In one embodiment, a vertical column is arranged in the slot, a gap is formed between the vertical column and the side wall of the slot, and the elastic frame is clamped in the gap.

In one embodiment, two sides of the top end surface of the second end part are provided with inclined surfaces or cambered surfaces; and/or the outer side of the second end part is convexly provided with a limiting part, and when the second end part is inserted into a preset position in the slot, the limiting part is abutted against the opening end of the slot.

The utility model also proposes a pair of spectacles comprising: according to the adjustable mirror frame and the mirror, the mirror frame is arranged on the frame body, and the mirror is arranged in the mirror frame.

Drawings

FIG. 1 is a schematic structural view of an embodiment of eyeglasses according to the present invention;

FIG. 2 is a schematic structural view of an embodiment of an adjustable eyeglass frame according to the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic structural view of another embodiment of the adjustable eyeglass frame of the present invention;

fig. 5 is a partial enlarged view of the portion B shown in fig. 4.

In the drawings, the components represented by the respective reference numerals are listed below:

100. glasses; 10. an adjustable mirror frame; 11. a lens frame; 12. a spectacle frame body; 121. a frame body; 122. a connecting member; 1221. a step; 1222. a limiting part; 123. a flange; 1231. a protrusion; 1232. a first protrusion; 1233. a second protrusion; 1234. a third protrusion; 1235. a first groove; 1236. a second groove; 13. a spectacle leg; 131. a slot; 14. an elastic frame; 141. a recessed portion; 142. a raised portion; 143. a first recess; 144. a second recess; 145. a third recessed portion; 146. a first raised portion; 147. a second raised portion; 151. a first clamp arm; 152. a second clamp arm; 161. a first card slot; 162. a second card slot; 17. a column; 18. a gap; 20. a lens.

Detailed Description

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. It is apparent that the specific details set forth in the following description are merely exemplary of the utility model, which can be practiced in many other embodiments that depart from the specific details disclosed herein. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

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 an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

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 utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

Referring to fig. 1, in an embodiment, an eyeglasses 100 includes: adjustable frame 10 and two lenses 20. Two adjacent lens frames 11 are arranged on the adjustable frame 10, and the lenses 20 are correspondingly installed and fixed in the lens frames 11.

Referring to fig. 1 and 2, in an embodiment of the adjustable frame 10, the adjustable frame 10 includes: a spectacle frame body 12 and spectacle legs 13, the spectacle legs 13 being detachably provided on the spectacle frame body 12. Referring to fig. 2 and 3, the eyeglasses frame 12 includes a frame body 121 and a connecting member 122, wherein the connecting member 122 has a first end portion hinged to the frame body 121 and a second end portion protruding from the frame body 121 and having a flange 123. The top end of the glasses leg 13 is provided with a slot 131, and the slot 131 is provided with an elastic frame 14. The flange 123 can be clamped in the elastic frame 14, so that the glasses legs 13 can be detachably connected with the connecting piece 122. This adjustable picture frame 10's glasses landing leg 13 can elastic joint in the connecting piece 122 of glasses framework 12, through adjusting the glasses landing leg 13 male degree of depth, perhaps dismantle current glasses landing leg 13 and change other glasses landing leg 13 that can the size of adaptation, realized that glasses landing leg 13 can adjust length and size according to the user demand, satisfy the size demand of different users to glasses landing leg 13, and it is very convenient to adjust or tear open and trade.

Referring to fig. 3 and 4, in one embodiment, the connecting member 122 is flat, and the flange 123 includes a protrusion 1231 disposed on the side edge of the second end portion. The elastic frame 14 has a recess 141, and the protrusion 1231 can be engaged with the recess 141.

Further, the flange 123 includes at least two protrusions 1231 disposed at intervals, the elastic frame 14 has at least two recesses 141, a protruding raised portion 142 is formed between the two recesses 141, the protrusions 1231 are correspondingly engaged with the recesses 141, and the raised portion 142 is engaged between two adjacent protrusions 1231. The clamping structure of the flange 123 and the elastic frame 14 can be more firm and stable.

Referring to fig. 5, in one embodiment, the flange 123 includes a first protrusion 1232, a second protrusion 1233, and a third protrusion 1234 protruding on the second end portion at intervals. A first groove 1235 is formed between the first protrusion 1232 and the second protrusion 1233, and a second groove 1236 is formed between the second protrusion 1233 and the third protrusion 1234. The elastic frame 14 has a first recess 143, a second recess 144, and a third recess 145. A first protruding part 146 is provided between the first and second recessed

parts

143 and 144, and a second protruding part 147 is provided between the second and third recessed

parts

144 and 145. The first protrusion 1232 is engaged with the first recess 143, the first protrusion 146 is engaged with the first groove 1235, the second protrusion 1233 is engaged with the second recess 144, the second protrusion 147 is engaged with the second groove 1236, and the third protrusion 1234 is engaged with the third recess 145.

It should be noted that the number of the protrusions 1231 and the number of the recesses 141 may be set according to specific requirements, and when the length of the snap-fit structure of the flange 123 and the elastic frame 14 is longer, the using length of the glasses leg 13 may be adjusted by controlling the pushing amount of the flange 123 snapped into the elastic frame 14.

In another embodiment, in order to enable the elastic frame 14 to be more firmly disposed in the slot 131, the elastic frame 14 has an elastic arm, a fastening groove is disposed in the slot 131, and the elastic arm is fastened to the fastening groove, so that the elastic frame 14 is fixed in the slot 131.

Referring to fig. 5, based on the above embodiment, the elastic arm includes a first arm 151 and a second arm 152 disposed at two opposite ends of the elastic frame 14 along the length direction, and the first arm 151 and the second arm 152 extend in a direction away from the flange 123. The clamping grooves comprise a first clamping groove 161 and a second clamping groove 162 which are arranged at intervals along the length direction of the slot 131, the first clamping arm 151 is clamped with the first clamping groove 161, and the second clamping arm 152 is clamped with the second clamping groove 162. Therefore, the elastic frame 14 and the slot 131 can be clamped and fixed in two positions, and the matching structure is firmer.

Referring to fig. 3 and 5, it can be understood that the first engaging groove 161 may be closer to the opening end of the inserting groove 131, and the second end of the connecting member 122 is provided with a step 1221, when the flange 123 is engaged with the elastic frame 14, the step 1221 abuts against the first engaging arm 151 in the first engaging groove 161 for limiting, so as to prevent the flange 123 from being excessively engaged with the elastic frame 14.

Referring to fig. 3 and 5, in other embodiments, the slot 131 is provided with an upright post 17, a gap 18 is formed between the upright post 17 and the sidewall of the slot 131, and the elastic frame 14 is clamped in the gap 18. It should be noted that, in order to fit and be clamped into the gap 18, the depth of the concave portion 141 of the elastic frame 14 in the middle portion is greater than the concave portions 141 in other positions, the upright post 17 is located in the concave portion 141 with the greater depth, and the upright post 17 is located between the protrusion and the concave portion 141.

Referring to fig. 5, in other embodiments, two sides of the top end surface of the second end of the connecting member 122 are provided with an inclined surface or an arc surface, so that the second end of the connecting member 122 can be inserted into the slot 131 more smoothly. A stopper 1222 is protruded from the outer side of the second end. When the second end portion is inserted into the predetermined position in the slot 131, the position-limiting portion 1222 abuts against the opening end of the slot 131 to prevent over-positioning.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for those skilled in the art, various changes, substitutions and alterations can be made without departing from the spirit and scope of the utility model. Therefore, the protection scope of the present invention should be subject to the claims.

Claims

1. An adjustable picture frame, characterized in that includes: the glasses frame body comprises a frame body and a connecting piece, the connecting piece is provided with a first end part and a second end part, the first end part is hinged with the frame body, and a flange is arranged on the second end part in a protruding mode; the glasses support leg structure is characterized in that a slot is formed in one end of the glasses support leg, an elastic frame is arranged in the slot, and the flange can be clamped in the elastic frame to enable the glasses support leg to be detachably connected with the connecting piece.

2. The adjustable eyeglass frame as set forth in claim 1, wherein the flange includes a protrusion disposed on the second end, the resilient frame having a recess, the protrusion being engageable with the recess.

3. The adjustable spectacle frame as claimed in claim 2, wherein the flange comprises at least two protrusions spaced apart from each other, the elastic frame has at least two recesses, a protruding protrusion is formed between two recesses, the protrusions are correspondingly engaged with the recesses, and the protrusion is engaged with two adjacent protrusions.

4. The adjustable eyeglass frame of claim 3, wherein the flange comprises a first protrusion, a second protrusion, and a third protrusion spaced apart from one another on the second end portion, a first groove is formed between the first protrusion and the second protrusion, a second groove is formed between the second protrusion and the third protrusion, the elastic frame is provided with a first depressed part, a second depressed part and a third depressed part, a first raised part protruding is arranged between the first depressed part and the second depressed part, a second protruding part is arranged between the second sunken part and the third sunken part, the first protrusion is clamped with the first sunken part, the first raised part is clamped with the first groove, the second bulge is clamped with the second concave part, the second raised part is clamped with the second groove, and the third protrusion is clamped with the third recessed part.

5. The adjustable mirror frame according to claim 1, wherein the elastic frame has an elastic arm, a locking groove is provided in the slot, and the elastic arm is locked with the locking groove to fix the elastic frame in the slot.

6. The adjustable spectacle frame according to claim 5, wherein the elastic arm comprises a first clamping arm and a second clamping arm which are arranged at two opposite ends of the elastic frame along the length direction, the first clamping arm and the second clamping arm extend in a direction away from the flange, the clamping groove comprises a first clamping groove and a second clamping groove, the first clamping arm is clamped with the first clamping groove, and the second clamping arm is clamped with the second clamping groove.

7. The adjustable eyeglass frame as set forth in claim 5, wherein the resilient arm is disposed proximate to an open end of the slot, the second end portion has a step, the flange is snapped into the resilient frame, and the step abuts against the resilient arm.

8. The adjustable eyeglass frame as set forth in claim 1, wherein a post is disposed in the slot, a gap is formed between the post and a sidewall of the slot, and the elastic frame is engaged with the gap.

9. The adjustable mirror frame according to claim 1, wherein both sides of the top end surface of the second end portion are provided with inclined surfaces or cambered surfaces; and/or

The outer side of the second end portion is provided with a limiting portion in a protruding mode, and when the second end portion is inserted into a preset position in the slot, the limiting portion is abutted to the opening end of the slot.

10. An eyeglass, comprising: the adjustable eyeglass frame and eyeglass of any one of claims 1-9, wherein the frame body defines a lens frame, and the eyeglass is mounted within the lens frame.