CN218767641U - Joint formula spectacle-frame - Google Patents

Abstract

The application discloses joint formula spectacle-frame relates to the spectacle-frame field. The application provides a clamping type glasses frame which comprises a glasses frame and glasses legs, wherein adapter parts are arranged at two ends of the glasses frame, an insertion part is arranged at one end of each of the glasses legs, and the adapter parts are connected with the insertion parts through clamping pieces in a buckling mode; the spectacle frame is fixed without screws, the mounting process of the spectacle frame is simplified, the disassembly of the spectacle frame body is facilitated, and the replacement of parts of the spectacles is facilitated.

Description

Joint formula spectacle-frame

Technical Field

The application relates to a joint formula spectacle-frame belongs to the spectacle-frame field.

Background

The glasses are composed of lenses and a frame, and are used for improving eyesight, protecting eyes or decorating, the glasses can correct various eyesight problems including myopia, hyperopia, strabismus, astigmatism or amblyopia, and the frame is an important component of the glasses and mainly plays a role in supporting the lenses.

Traditional spectacle frame is the subassembly of a fixed structure mostly, adopts the welded mode to carry out the fixed of frame, no matter adopts welding or screw fixation all to need accurate technique, and dynamics and technique etc. in the assembly all directly influence glasses quality itself, and the while process is various, the assembly is consuming time and consuming effort, is unfavorable for the dismantlement and the change of glasses frame body part.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, this application has provided a joint formula spectacle-frame, and the spectacle-frame both ends are provided with switching portion, and spectacle leg one end is provided with grafting portion, and switching portion passes through joint spare buckle with grafting portion to be connected, and the spectacle-frame realizes no screw fixation.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a joint formula spectacle-frame, includes picture frame and mirror leg, the picture frame both ends are provided with switching portion, mirror leg one end is provided with grafting portion, switching portion with grafting portion passes through joint spare buckle and connects.

Optionally, the clamping piece comprises a first clamping hook, a second clamping hook and a connecting piece; the first clamping hook and the second clamping hook are connected into a whole through the connecting piece.

Optionally, the adapter portion is L-shaped, one end of the adapter portion, which is away from the mirror frame, is provided with more than one limiting groove, and one side of the limiting groove, which is close to the opening, is provided with a first clamping block.

Optionally, the insertion part includes a first slot and a second slot that are horizontally arranged side by side, and a second clamping block is arranged between the first slot and the second slot.

Optionally, one end of the first clamping groove close to the second clamping groove is provided with a bending angle.

Optionally, the first hook sequentially penetrates through the first clamping groove and the limiting groove, and is connected with the first clamping block in a buckling manner.

Optionally, the second hook is connected with the second slot in a buckling manner.

Optionally, one end of the connecting piece close to the first hook is in fillet transition.

Optionally, one end of the temple, which is far away from the insertion part, is sleeved with a rubber pad.

Optionally, the spectacle frame comprises a spectacle lens frame, and the spectacle lens frame is arranged in an opening and closing manner.

Benefits that can be produced by the present application include, but are not limited to:

1. the application provides a pair of joint formula spectacle-frame, picture frame switching portion pass through joint spare buckle with mirror leg grafting portion and are connected, need not screw or welding group and connect fixedly, and spectacle-frame installation simple process is good to be operated, and the dismantlement of the spectacle frame body of being convenient for makes things convenient for the change of glasses spare part.

2. The application provides a pair of joint formula spectacle-frame, joint spare simple structure, production simple process reduces manufacturing cost, improves production efficiency.

3. The application provides a pair of joint formula spectacle-frame, convenient to use, the structure fastening, the user tears the spare part open by oneself when can using.

4. The application provides a pair of joint formula spectacle-frame, the lens frame is for opening and shutting the setting, when changing the lens, is difficult for causing the deformation of picture frame, prolongs the life of spectacle-frame.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural view of a clip-on screwless eyeglass frame provided in the present application;

fig. 2 is a schematic view of a frame structure of a clamping type screwless glasses frame provided by the present application;

FIG. 3 is a schematic view of a temple structure of a clip-on screwless eyeglass frame according to the present application;

FIG. 4 is a schematic view of a clip member of a clip type screwless eyeglass frame according to the present application;

list of parts and reference numerals:

1. picture frame, 2, mirror leg, 3, joint spare, 4, switching portion, 5, first trip, 6, second trip, 7, connecting piece, 8, spacing groove, 9, first fixture block, 10, first draw-in groove, 11, second draw-in groove, 12, second fixture block, 13, angle of buckling, 14, fillet, 15, lens frame, 16, first piece, 17, second piece of opening and shutting.

Detailed Description

In order to more clearly explain the overall concept of the present application, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In order that the above objects, features and advantages of the present application can be more clearly understood, the present application will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below.

In addition, in the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be taken as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

As can be known from fig. 1 to 4, the present application discloses a joint type glasses frame, which includes a glasses frame 1 and glasses legs 2, wherein two ends of the glasses frame 1 are provided with a switching part 4, one end of each of the glasses legs 2 is provided with a plugging part, the switching part 4 is connected with the plugging part through a buckle of a joint part 3, and each component of the glasses frame is fixed without screws or welding assembly, so that the glasses frame is convenient to detach.

As an embodiment, the clamping piece 3 comprises a first clamping hook 5, a second clamping hook 6 and a connecting piece 7, the first clamping hook 5 is connected with the switching portion 4, the second clamping hook 6 is connected with the inserting portion, the stability of the structure of the spectacle frame is guaranteed, the first clamping hook 5 and the second clamping hook 6 are connected into a whole through the connecting piece 6, the structure is simple, the processing and manufacturing are convenient, the difficulty of the production process is reduced, and the production efficiency is improved.

As an implementation mode, the adapter 4 is in an L shape and is reasonable in design, so that the spectacle frame is consistent with the spectacle legs 2 in direction when being opened for use, and is convenient to connect with the spectacle legs; more than one limiting groove 8 is opened to the one end that connecting portion kept away from picture frame 1, guarantees that the picture frame is opening under the state of using, and limiting groove 8 is unanimous with 2 orientations of mirror leg, and limiting groove 8 is close to opening one side and is provided with first fixture block 9, and first fixture block 9 plays the fixed action when first trip 5 is connected with limiting groove 8.

As an implementation mode, the inserting part includes a first clamping groove 10 and a second clamping groove 11 which are transversely arranged side by side, a second clamping block 12 is arranged between the first clamping groove 10 and the second clamping groove 11, the first clamping hook 5 needs to pass through the first clamping groove 10 and be clamped with the connecting part 2, the second clamping hook 6 needs to pass through the second clamping groove 11 and be fixedly connected with the glasses leg 2, and when the second clamping hook 6 passes through the second clamping groove 11, the position of the second clamping block 12 is fixed, and the structure is guaranteed to be stable.

As an implementation manner, a bending angle 13 is disposed at one end of the first clamping groove 10 close to the second clamping groove 11, and the bending angle 13 ensures that the structure of the glasses leg when being opened and fastened has elasticity, so as to prevent the clamping piece 3 from breaking or breaking when being fastened too tightly with the adaptor portion 4 and the plug portion, respectively.

As an implementation manner, the first hook 5 sequentially passes through the first slot 10 and the limiting groove 8, and is connected with the first block 9 in a fastening manner, so that the non-screw connection between the first slot 10 and the adapting portion 2 is realized, and the disassembly and assembly are facilitated.

As an implementation manner, the second hook 6 is connected with the second slot 11 in a buckling manner, so as to realize the fixed connection between the clip 3 and the glasses leg 2.

As an implementation mode, one end of the connecting piece 7 close to the first clamping hook 5 is in transition through a round corner 14, when the glasses legs are in an open state, the first clamping hook 5 rotates along with the movement of the glasses legs, at least part of the connecting piece 6 can enter the first clamping groove 10, and due to the design of the round corner 14, the connecting piece 6 can conveniently enter the first clamping groove 10, and normal use of the glasses frame is guaranteed.

As an embodiment, the one pot head that temple 2 kept away from grafting portion is equipped with the rubber pad, improves the comfort level when wearing to play the antiskid effect, reduce the adjustment to the picture frame when wearing.

As an implementation mode, the spectacle frame 1 includes a spectacle frame 15, the spectacle frame 15 is provided with an opening and closing part, specifically, one side of the spectacle frame close to the adapter part is provided with an opening and closing part, the opening and closing part includes a first opening and closing member 16 and a second opening and closing member 17, the first opening and closing member 16 and the second opening and closing member 17 are fixed by screws, and under the condition that the screws are detached, the first opening and closing member 16 and the second opening and closing member 17 are in a non-contact state, so that one side of the spectacle frame close to the adapter part is in an open state, and replacement of spectacle lenses is facilitated; during the assembly, the one side that the lens frame is close to switching portion is the closed state, and first opening and shutting spare and second opening and shutting spare contact this moment, and the screw passes and fixes the lens frame behind first opening and shutting spare and the second opening and shutting spare.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (10)

1. The utility model provides a joint formula spectacle-frame, its characterized in that, includes picture frame and mirror leg, the picture frame both ends are provided with switching portion, mirror leg one end is provided with grafting portion, switching portion with grafting portion passes through joint spare buckle and connects.

2. The clip-on eyeglass frame of claim 1, wherein the clip-on element comprises a first clip, a second clip, and a connector element; the first clamping hook and the second clamping hook are connected into a whole through the connecting piece.

3. The clamping-type spectacle frame according to claim 2, wherein the adapter is L-shaped, one end of the adapter, which is far away from the spectacle frame, is provided with more than one limiting groove, and one side of the limiting groove, which is close to the opening, is provided with the first clamping block.

4. The clamping-type spectacle frame of claim 3, wherein the insertion part comprises a first clamping groove and a second clamping groove which are arranged side by side in the transverse direction, and a second clamping block is arranged between the first clamping groove and the second clamping groove.

5. The clip-on eyeglass frame of claim 4, wherein an end of the first clip groove adjacent to the second clip groove is provided with a bend angle.

6. The clip-type spectacle frame of claim 4, wherein the first clip sequentially passes through the first clip groove and the limiting groove and is connected with the first clip block in a buckling manner.

7. The clip-on eyeglass frame of claim 4, wherein the second clip is snap-fit into engagement with the second clip groove.

8. The snap-fit eyeglass frame of claim 2, wherein an end of the connector adjacent the first snap is rounded.

9. The clip-on eyeglass frame of claim 1, wherein an end of the temple distal from the mating part is fitted with a silicone pad.

10. The snap-in spectacle frame as claimed in claim 1, wherein said frame comprises an ophthalmic lens frame, said ophthalmic lens frame being in an open and closed configuration.

Images