Spectacle frame with lenses convenient to disassemble and assemble and optical glasses

Abstract

The utility model discloses a spectacle frame with lenses convenient to disassemble and assemble and optical glasses, and relates to the technical field of optical glasses, the spectacle frame with the lenses convenient to disassemble and assemble comprises a spectacle frame body, the spectacle frame body comprises two spectacle frames and a connecting beam, and the connecting beam is used for connecting the two spectacle frames; the glasses frame comprises an upper frame body and a lower frame body, and the connecting ends of the upper frame body and the lower frame body are respectively provided with a limiting inserting mechanism, so that the upper frame body and the lower frame body are detachably connected. By arranging the limiting inserting mechanisms on the upper frame body or the lower frame body respectively, the glasses frame formed by connecting the upper frame body and the lower frame body is convenient to open or close, and the purpose of conveniently and rapidly installing the lenses in the glasses frame or taking the lenses out of the glasses frame is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical glasses, in particular to a glasses frame and optical glasses which are convenient for disassembling and assembling lenses. Background Art

[0002] Glasses are a necessity for people who need vision correction. Glasses mainly include optical lenses, glasses frames, glasses leg brackets and supporting nose pads. The optical lenses need to be installed in the glasses frames for use. Currently, optical lenses are generally installed in the glasses frames by directly pressing or by disassembling the glasses frames. When the pressing installation is adopted, the optical lenses are directly squeezed into the glasses frames, which may cause the mirror surface of the optical lenses to be contaminated, or cause the optical lenses themselves and the glasses frames to be deformed as a whole. Disassembling the glasses frames by disassembly requires specific tools and the operation is cumbersome. Utility Model Content

[0003] The main purpose of the utility model is to provide a spectacle frame and optical glasses with easy-to-detach lenses, aiming to solve the problem that the existing spectacle frames are inconvenient to detach and assemble optical lenses.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a glasses frame which is convenient for disassembling and assembling lenses, comprising:

[0005] A spectacle frame body, the spectacle frame body comprising two spectacle frames and a connecting beam, the connecting beam being used to connect the two spectacle frames;

[0006] The mirror frame comprises an upper frame body and a lower frame body, and the connecting ends of the upper frame body and the lower frame body are respectively provided with limited position plug-in mechanisms so that the upper frame body and the lower frame body can be detachably connected.

[0007] In one embodiment, the limit plug-in mechanism includes a telescopic limit assembly and a slot assembly, and the telescopic limit assembly and the slot assembly are respectively arranged at the connecting ends of the upper frame and the lower frame to enable the upper frame and the lower frame to be limit plugged.

[0008] In one embodiment, the telescopic limiting assembly includes an elastic member and a limiting member, and the elastic member is used to push the limiting member to move;

[0009] The slot assembly includes a slide slot and a limiting slot, wherein the limiting slot is provided on a side wall of the slide slot and passes through the slide slot;

[0010] The limiting groove is used for the limiting member to pass through, so that the upper frame and the lower frame are connected in a limiting manner.

[0011] In one embodiment, the limiting groove includes a limiting segment and a guiding arc segment, the guiding arc segment is arranged in the sliding groove, and the opening of the guiding arc segment gradually decreases in the direction toward the limiting segment.

[0012] In one embodiment, the frame provided with the telescopic limiting assembly is provided with a mounting groove, and the telescopic limiting assembly is installed in the mounting groove.

[0013] In one embodiment, the telescopic limiting assembly further includes a guide column, which passes through the inner side of the elastic member and is slidably connected to the limiting member.

[0014] In one embodiment, two limiting grooves are provided, and the two limiting grooves are provided on the same side wall of the sliding groove, one limiting groove is close to the groove opening of the sliding groove, and the other limiting groove is close to the groove bottom of the sliding groove.

[0015] In one embodiment, the connecting beam is used to connect the two lower frames.

[0016] In one embodiment, a sealing layer is disposed inside each of the upper frame and the lower frame.

[0017] The utility model also provides an optical pair of glasses, comprising an optical lens and a glasses frame for facilitating the disassembly and assembly of the lens as described in any of the above embodiments.

[0018] The technical solution of the utility model is to respectively arrange a limiting plug-in mechanism on the upper frame or the lower frame, so that the frame formed by connecting the upper frame and the lower frame is easy to open or close, so that it is convenient to put the lens into the frame or take it out from the frame, and then the upper frame and the lower frame are opened or closed by the limiting plug-in mechanism as needed, so as to achieve the purpose of conveniently and quickly installing the lens in the frame or taking it out from the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0020] Figure 1 A schematic structural diagram of an embodiment of a spectacle frame for easy assembly and disassembly of lenses provided by the utility model;

[0021] Figure 2 for Figure 1 Schematic diagram of the structure of the middle frame;

[0022] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0023] Figure 4 for Figure 2 Schematic diagram of the enlarged structure at point B.

[0024] Description of Figure Numbers:

[0025] 100, eyeglass frame body; 10, eyeglass frame; 11, upper frame body; 111, mounting groove; 12, lower frame body; 20, connecting beam; 30, sealing layer; 41, telescopic limit assembly; 411, elastic member; 412, guide column; 413, limit member; 42, slot assembly; 421, slide groove; 422, limit groove; 4221, limit section; 4222, guide arc section.

[0026] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0029] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0030] Currently, optical lenses are generally installed into the glasses frame by directly pressing or by disassembling the glasses frame. When the pressing method is used, the optical lens is directly squeezed into the glasses frame, which may cause the mirror surface of the optical lens to be contaminated, or cause the optical lens itself and the glasses frame to be deformed as a whole. Disassembling the glasses frame by disassembling requires specific tools and the operation is cumbersome.

[0031] The utility model provides a glasses frame which is convenient for disassembling and assembling lenses, comprising a glasses frame body 100, wherein the glasses frame body 100 comprises two glasses frames 10 and a connecting beam 20, the connecting beam 20 is used to connect the two glasses frames 10; the glasses frame 10 comprises an upper frame body 11 and a lower frame body 12, and the connecting ends of the upper frame body 11 and the lower frame body 12 are respectively provided with limited position plug-in mechanisms to enable the upper frame body 11 and the lower frame body 12 to be disassembled and connected.

[0032] See also Figures 1 to 4 In one embodiment of the utility model, the glasses frame that is easy to disassemble and assemble lenses includes a glasses frame body 100, and the glasses frame body 100 includes two glasses frames 10 and a connecting beam 20, wherein the connecting beam 20 is used to connect the two glasses frames 10. Of course, in this embodiment, the glasses frame also includes a nose pad and a glasses leg bracket, and the nose pad can be arranged on the nose pad or on the glasses frame 10, and no excessive restrictions are made here. In this embodiment, the glasses frame 10 is composed of an upper frame body 11 and a lower frame body 12. The upper frame body 11 and the lower frame body 12 are respectively provided with connecting ends, and limited position plug-in mechanisms are respectively provided at the positions of the connecting ends. The limited position plug-in mechanism can make the upper frame body 11 and the lower frame body 12 easy to separate or connect. The setting of the limited position plug-in mechanism makes it easy to open the glasses frame 10 formed by connecting the upper frame body 11 and the lower frame body 12, and then it is easy to put the lens into the frame 10, and then the upper frame body 11 and the lower frame body 12 are connected by the limited position plug-in mechanism, so as to achieve the purpose of installing the lens in the frame 10.

[0033] Specifically, the position limiting plug-in mechanism includes a telescopic position limiting component 41 and a slot component 42, and the telescopic position limiting component 41 and the slot component 42 are respectively arranged at the connection ends of the upper frame 11 and the lower frame 12, so that the upper frame 11 and the lower frame 12 are limited and plugged. In this embodiment, the position limiting plug-in mechanism includes a telescopic position limiting component 41 and a slot component 42, wherein the telescopic position limiting component 41 and the slot component 42 are respectively arranged at the connection ends opposite to the upper frame 11 and the lower frame 12, that is, the telescopic position limiting component 41 can be arranged on the upper frame 11, or on the lower frame 12. If it is arranged on the upper frame 11, the slot component 42 needs to be arranged at the corresponding connection end of the lower frame 12. The telescopic position limiting component 41 and the slot component 42 are a set of matching components, which are used in conjunction with each other.

[0034] More specifically, the telescopic limit assembly 41 includes an elastic member 411 and a limit member 413, the elastic member 411 is used to push the limit member 413 to move; the slot assembly 42 includes a slide groove 421 and a limit groove 422, the limit groove 422 is opened on the side wall of the slide groove 421 and passes through the slide groove 421; the limit groove 422 is used for the limit member 413 to pass through, so that the upper frame 11 and the lower frame 12 are limitedly connected. In this embodiment, the telescopic limit assembly 41 includes an elastic member 411 and a limit member 413, wherein the elastic member 411 is used to push the limit member 413 to move, and the slot assembly 42 includes a slide groove 421 and a limit groove 422, the limit groove 422 is opened on the side wall of the slide groove 421 and passes through the slide groove 421. For the convenience of description, it is assumed that the telescopic limit assembly 41 is arranged on the upper frame 11, and the slot assembly 42 is arranged on the lower frame 12, wherein the elastic member 411 and the limit member 413 are arranged at the connection end of the upper frame 11, wherein the limit member 413 is arranged The elastic member 411 can push the limiting member 413 to reciprocate at the connecting end of the upper frame 11, and the slide groove 421 is provided on the lower frame 12, the slide groove 421 is downwardly opened at the connecting end of the lower frame 12, and the limiting groove 422 is provided on the side wall of the slide groove 421. When the upper frame 11 is connected to the lower frame 12, when the connecting end of the upper frame 11 enters the slide groove 421 of the lower frame 12, the limiting member 413 will be affected by the external force along the connecting end of the upper frame 11. The connecting end retracts to the bottom end of the connecting end, and when the limiting member 413 moves to a position corresponding to the limiting groove 422 provided in the slide groove 421, since the elastic member 411 is in a compressed state at this time, and since the limiting member 413 can pass through the limiting groove 422 without any obstruction at this time, the elastic member 411 will push the limiting member 413 to pass through the limiting groove 422. At this time, since the limiting member 413 is slidingly connected with the end of the connecting end of the upper frame 11, the upper frame 11 and the lower frame 12 are in a connected state, and when the upper frame 11 and the lower frame 12 need to be connected, When the spectacles frame 10 is separated from the spectacles frame 10, the limiting member 413 can be manually pushed to the exit limiting groove 422, and then the upper frame 11 can be pulled out of the sliding groove 421 of the lower frame 12 to separate the two. Such an arrangement makes it easy to open or close the spectacles frame 10 as needed, so that it is easy to install the lens into the spectacles frame 10 or remove it from the spectacles frame 10. In this embodiment, the elastic member 411 can be a spring, and the limiting member 413 can be a limiting column, or a limiting rod with an arc-shaped end, which is not further restricted here.

[0035] In one embodiment, if Figure 4As shown, the limiting groove 422 includes a limiting section 4221 and a guiding arc section 4222. The guiding arc section 4222 is provided in the slide groove 421, and the opening of the guiding arc section 4222 gradually decreases in the direction toward the limiting section 4221. In this embodiment, in order to facilitate the limiting member 413 to withdraw from the limiting groove 422, the limiting groove 422 is configured to include a limiting section 4221 and a guiding arc section 4222. The limiting section 4221 is used to limit the limiting member 413, and the guiding arc section 4222 can completely withdraw from the limiting groove 422 along the guiding arc section 4222 when the limiting member 413 withdraws from the limiting section 4221, thereby achieving the effect of facilitating the opening of the upper frame 11 and the lower frame 12.

[0036] In one embodiment, the frame body provided with the telescopic limit assembly 41 is provided with a mounting groove 111, and the telescopic limit assembly 41 is installed in the mounting groove 111. In this embodiment, in order to strengthen the connection strength between the telescopic limit assembly 41 and the frame body, the mounting groove 111 is opened on the frame body provided with the telescopic limit assembly 41, and the mounting groove 111 is used to set the elastic member 411 inside, and the limit member 413 is slidably limited in the mounting groove 111, and the elastic member 411 can push the limit member 413 to move along the opening direction of the mounting groove 111.

[0037] In one embodiment, if Figure 3 As shown, the telescopic limit assembly 41 further includes a guide column 412, which is passed through the inner side of the elastic member 411 and is slidably connected to the limit member 413. In this embodiment, in order to strengthen the connection strength between the telescopic limit assembly 41 and the frame, the telescopic limit assembly 41 further includes a guide column 412. In this embodiment, the guide column 412 can be arranged on the surface of the frame connection end, or can be arranged in the mounting groove 111 in the above embodiment, while the elastic member 411 is arranged on the outer periphery of the guide column 412, and the limit member 413 is provided with a slot hole, which is used for sliding and limiting connection with the guide column 412.

[0038] In another embodiment, if Figure 4As shown, two limiting grooves 422 are provided, and the two limiting grooves 422 are provided on the same side wall of the sliding groove 421 , one limiting groove 422 is close to the groove opening of the sliding groove 421 , and the other limiting groove 422 is close to the groove bottom of the sliding groove 421 . In the present embodiment, in order to make the upper frame 11 and the lower frame 12 have the connection, expansion and separation states at the same time, two limiting grooves 422 are provided on the slide groove 421, and the two limiting grooves 422 are provided in the direction from the groove bottom to the groove opening of the slide groove 421, one of which is close to the groove bottom and the other is close to the groove opening. When the telescopic limiting assembly 41 is limited to the limiting groove 422 close to the groove bottom, the upper frame 11 and the lower frame 12 are in the connection state; when the telescopic limiting assembly 41 is limited to the limiting groove 422 close to the groove opening, the upper frame 11 and the lower frame 12 are in the expansion state; when the telescopic limiting assembly 41 is not connected with the limiting groove 422, the upper frame 11 and the lower frame 12 are in the separation state; when the upper frame 11 and the lower frame 12 are in the expansion state, it is also convenient to install the lens, and it is more convenient and quick to install the lens in this way, and there is no need to align the connecting end of the upper frame 11 with the connecting end of the lower frame 12.

[0039] In another embodiment, if Figure 1 As shown, the connecting beam 20 is used to connect the two lower frames 12. In this embodiment, since the frame 10 is divided into an upper frame 11 and a lower frame 12, and since the lower frame 12 mainly supports the lenses, in order to improve the strength of the eyeglass frame body 100, the connecting beam 20 is used to connect the two lower frames 12. Furthermore, the temple brackets of the eyeglass frame body 100 are also arranged on both sides of the two lower frames 12. Such an arrangement can effectively improve the overall structural strength of the eyeglass frame body 100.

[0040] In another embodiment, if Figure 1 or Figure 4 As shown, a sealing layer 30 is provided on the inner side of the upper frame 11 and the lower frame 12. In this embodiment, in order to make the lens fit better when installed on the upper frame 11 and the lower frame 12, a sealing layer 30 is provided on the inner side of the upper frame 11 and the lower frame 12, respectively. The sealing layer 30 can be a rubber coating, a plastic layer, or a silicone layer, which is not limited here.

[0041] The utility model also proposes a pair of optical glasses, which include an optical lens and a glasses frame for facilitating the disassembly and assembly of the lens as in any of the above-mentioned embodiments. The specific structure of the glasses frame for facilitating the disassembly and assembly of the lens refers to the above-mentioned embodiments. Since the optical glasses adopt all the technical solutions of all the above-mentioned embodiments, they at least have all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be described one by one here. Among them, the optical lens is arranged in a frame, and the optical lens can be a protective lens, a myopia correction lens, or a hyperopia correction lens, which will not be excessively limited here.

[0042] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A glasses frame that is easy to disassemble and assemble lenses, characterized in that: include: A spectacle frame body, the spectacle frame body comprising two spectacle frames and a connecting beam, the connecting beam being used to connect the two spectacle frames; The mirror frame comprises an upper frame and a lower frame, and the connection ends of the upper frame and the lower frame are respectively provided with limited plug-in mechanisms to enable the upper frame and the lower frame to be detachably connected; the limited plug-in mechanism comprises a telescopic limit assembly and a slot assembly, and the telescopic limit assembly and the slot assembly are respectively provided at the connection ends of the upper frame and the lower frame to enable the upper frame and the lower frame to be limitedly plugged; the telescopic limit assembly comprises an elastic member and a limit member, and the elastic member is used to push the limit member to move; The slot assembly includes a slide slot and a limiting slot, wherein the limiting slot is provided on a side wall of the slide slot and passes through the slide slot; The limiting groove is used for the limiting member to pass through, so that the upper frame and the lower frame are connected in a limiting manner.

2. The eyeglass frame for easy assembly and disassembly of lenses as claimed in claim 1, characterized in that: The limiting groove comprises a limiting section and a guiding arc section, the guiding arc section is arranged on the sliding groove, and the opening of the guiding arc section gradually decreases in the direction toward the limiting section.

3. The eyeglass frame for easy assembly and disassembly of lenses as claimed in claim 1, characterized in that: The frame body provided with the telescopic limiting assembly is provided with an installation groove, and the telescopic limiting assembly is installed in the installation groove.

4. The eyeglass frame for easy assembly and disassembly of lenses as claimed in claim 1, characterized in that: The telescopic limiting assembly also includes a guide column, which passes through the inner side of the elastic member and is slidably connected to the limiting member.

5. The eyeglass frame for easy assembly and disassembly of lenses as claimed in claim 1, characterized in that: There are two limiting grooves, which are arranged on the same side wall of the sliding groove, one limiting groove is close to the groove opening of the sliding groove, and the other limiting groove is close to the groove bottom of the sliding groove.

6. The spectacle frame for easy assembly and disassembly of lenses according to any one of claims 1 to 5, characterized in that: The connecting beam is used to connect the two lower frames.

7. The spectacle frame for easy assembly and disassembly of lenses according to any one of claims 1 to 5, characterized in that: The upper frame and the lower frame are respectively provided with sealing layers inside.

8. An optical pair of glasses, characterized in that: The invention comprises an optical lens and a spectacle frame for facilitating the disassembly and assembly of the lens as claimed in any one of claims 1 to 7.

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