Combined glasses frame and glasses

Abstract

The utility model relates to the technical field of glasses, and particularly discloses a combined glasses frame and glasses, which comprise an upper glasses frame and a lower glasses frame which are detachably assembled up and down, a limiting part is arranged at the upper glasses frame, a limiting matching part is arranged at the lower glasses frame, and the limiting part and the limiting matching part are correspondingly matched in a limiting manner so as to assemble and fix the upper glasses frame and the lower glasses frame. The upper spectacle frame and the lower spectacle frame can be fixed and limited to form a complete spectacle frame without external tools and locking components, the assembly stability is high, quick disassembly and assembly can be realized, so that a user can conveniently replace lenses or spectacle frame styles by himself / herself, the number of parts is small, the loss probability of the parts is reduced, and the production cost is reduced. And the user experience is improved.

Description

Technical Field

[0001] This utility model relates to the field of eyeglasses technology, specifically to a combined eyeglass frame and eyeglasses. Background Technology

[0002] Existing modular full-rimmed glasses require external tools and locking components to fix the upper and lower frames in place to form a complete frame. This makes quick assembly and disassembly impossible, causing great inconvenience for users when changing lenses or frame styles. Furthermore, the locking components are easily lost, affecting the user experience. Utility Model Content

[0003] The present invention aims to provide a modular eyeglass frame to solve the aforementioned technical problems.

[0004] To achieve the above objectives, the technical solution of this utility model is as follows: a combined eyeglass frame, including an upper eyeglass frame and a lower eyeglass frame that can be detachably assembled. A limiting part is provided at the upper eyeglass frame, and a limiting mating part is provided at the lower eyeglass frame. The limiting part and the limiting mating part are correspondingly limited and mated to achieve the assembly and fixation of the upper eyeglass frame and the lower eyeglass frame.

[0005] Preferably, the limiting part includes a main limiting part and a secondary limiting part, and the limiting mating part includes a main limiting mating part and a secondary limiting mating part. The main limiting part and the main limiting mating part cooperate to achieve fixed limiting of the upper and lower lens frames in the up-down and left-right directions, and the secondary limiting part and the secondary limiting mating part cooperate to achieve fixed limiting of the upper and lower lens frames in the front-back and left-right directions.

[0006] Preferably, the upper lens frame includes an upper nose bridge frame and upper lens frames located on the left and right sides of the upper nose bridge frame, and the lower lens frame includes a lower nose bridge frame and lower lens frames located on the left and right sides of the lower nose bridge frame. The main limiting part is located at the upper nose bridge frame, the secondary limiting part is located at the end of the upper lens frame away from the upper nose bridge frame, the main limiting mating part is located at the lower nose bridge frame, and the secondary limiting mating part is located at the end of the lower lens frame away from the lower nose bridge frame.

[0007] Preferably, a groove for mounting the lens is provided between the upper lens frame and the lower lens frame.

[0008] Preferably, the main limiting part is a horizontal protrusion provided on the rear side of the upper nose bridge frame, and the main limiting mating part is a through hole provided on the top side of the lower nose bridge frame. The horizontal protrusion and the through hole are inserted and mated to achieve fixed positioning of the upper and lower frames in the up, down and left and right directions.

[0009] Preferably, the secondary limiting part is a longitudinal protrusion located on the bottom side of the upper lens frame away from the upper nose bridge frame, and the secondary limiting mating part is a slot located on the top side of the lower lens frame away from the lower nose bridge frame. The longitudinal protrusion and the slot are inserted and mated to achieve fixed positioning of the upper and lower lens frames in the front-back and left-right directions.

[0010] Preferably, the card slot is an L-shaped opening, that is, the top side of the card slot and the side near the lower nose bridge frame are open structures.

[0011] This utility model also provides eyeglasses, including any of the above-described combined frames.

[0012] Preferably, it also includes temples that are rotatably mounted on the left and right ends of the combined frame.

[0013] Preferably, one end of the temple is hinged with a post, and a slot is provided inside the post. The inner wall of the slot is provided with a positioning slot. The left and right ends of the upper frame extend backward to form an upper protrusion, and the upper protrusion is provided with an upper receiving hole. The left and right ends of the lower frame extend backward to form a lower protrusion, and the lower protrusion is provided with a lower receiving hole. The upper protrusion and the lower protrusion located at the same end of the frame are joined together to form a complete protrusion, so that the upper receiving hole and the lower receiving hole are aligned vertically to form a complete receiving hole. An elastic positioning element is installed in the receiving hole. The protrusion is inserted into the slot, and the elastic positioning element is limited and engaged with the positioning slot.

[0014] This utility model has the following beneficial effects:

[0015] This utility model includes an upper and lower frame that can be detachably assembled. The upper frame is provided with a limiting part, and the lower frame is provided with a limiting mating part. The limiting part and the limiting mating part are correspondingly limited and mated to fix the upper and lower frames together. This technical solution can fix the upper and lower frames to form a complete frame without the need for external tools and locking components. It has high assembly stability and can be quickly disassembled and assembled, making it convenient for users to change the lens or frame style themselves. In addition, the number of parts is reduced, which reduces the probability of parts being lost and improves the user experience. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the glasses according to an embodiment of the present invention from one viewing angle.

[0017] Figure 2 This is a schematic diagram of the glasses according to an embodiment of the present invention from another perspective.

[0018] Figure 3 This is an exploded view of the glasses according to an embodiment of the present invention.

[0019] Figure 4 This is a schematic diagram of the upper frame of an embodiment of the present invention.

[0020] Figure 5 This is a schematic diagram of the lower frame structure according to an embodiment of the present invention.

[0021] Figure 6 This is a schematic diagram of the structure of the temple post of an embodiment of this utility model.

[0022] Figure labels: 1 upper frame, 11 upper bridge frame, 12 upper lens frame, 13 main limiting part, 14 secondary limiting part, 15 upper protrusion, 16 upper receiving hole, 2 lower frame, 21 lower bridge frame, 22 lower lens frame, 23 main limiting mating part, 24 secondary limiting mating part, 25 lower protrusion, 26 lower receiving hole, 3 temple, 4 post, 41 slot, 42 positioning slot, 5 lens. Detailed Implementation

[0023] To further illustrate the various embodiments, the present invention provides accompanying drawings. These drawings are part of the disclosure of the present invention and are mainly used to illustrate the embodiments, and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these drawings, those skilled in the art should be able to understand other possible implementations and the advantages of the present invention. Components in the drawings are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0024] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] See Figure 1-6As shown in the figure, as an embodiment of the present invention, a modular eyeglass frame is provided, including an upper eyeglass frame 1 and a lower eyeglass frame 2 that can be detachably assembled. A limiting part is provided at the upper eyeglass frame 1, and a limiting mating part is provided at the lower eyeglass frame 2. The limiting part and the limiting mating part are correspondingly limited and engaged to fix the upper eyeglass frame 1 and the lower eyeglass frame 2 in assembly. Specifically, the limiting part includes a main limiting part 13 and a secondary limiting part 14, and the limiting mating part includes a main limiting mating part 23 and a secondary limiting mating part 24. The main limiting part 13 and the main limiting mating part 23 are correspondingly engaged to achieve the upper eyeglass frame 1 and the lower eyeglass frame 2 in the vertical and horizontal directions. The upper frame 1 and the lower frame 2 are fixedly positioned in the front-back, left-right and right directions. This structure can fix the upper frame 1 and the lower frame 2 in the front-back, left-right and right directions without the need for external tools or locking components to form a complete frame. It can fix the upper frame 1 and the lower frame 2 in the front-back, left-right and right directions, with high assembly stability and quick assembly and disassembly. This makes it convenient for users to change the lens or frame style themselves. The fewer parts reduce the probability of losing parts and improve the user experience.

[0027] In this embodiment, the upper frame 1 includes an upper nose bridge frame 11 and upper lens frames 12 located on the left and right sides of the upper nose bridge frame 11. The lower frame 2 includes a lower nose bridge frame 21 and lower lens frames 22 located on the left and right sides of the lower nose bridge frame 21. The main limiting part 13 is disposed at the upper nose bridge frame 11, the secondary limiting part 14 is disposed at the end of the upper lens frame 12 away from the upper nose bridge frame 11, the main limiting fitting part 23 is disposed at the lower nose bridge frame 21, and the secondary limiting fitting part 24 is disposed at the end of the lower lens frame 22 away from the lower nose bridge frame 21. This allows the frame to be positioned and fixed at multiple points in the middle and at both ends, ensuring the assembly stability of the frame.

[0028] In this embodiment, a groove for mounting the lens 5 is provided between the upper lens frame 12 and the lower lens frame 22.

[0029] In this embodiment, the main limiting part 13 is a transverse protrusion located on the rear side of the upper nose bridge frame 11, and the main limiting mating part 23 is a through hole extending from front to back located on the top side of the lower nose bridge frame 21. The transverse protrusion and the through hole are inserted and mated to achieve fixed positioning of the upper lens frame 1 and the lower lens frame 2 in the vertical and horizontal directions. The secondary limiting part 14 is a longitudinal protrusion located on the bottom side of the end of the upper lens frame 12 away from the upper nose bridge frame 11, and the secondary limiting mating part 24 is a slot located on the top side of the end of the lower lens frame 22 away from the lower nose bridge frame 21. The longitudinal protrusion and the slot are inserted and mated to achieve fixed positioning of the upper lens frame 1 and the lower lens frame 2 in the vertical and horizontal directions. Specifically, the slot is an L-shaped opening, meaning the top side and the side near the lower nose bridge frame 21 are open, making it easier and less strenuous to insert or remove the longitudinal protrusions at both ends into the slot, avoiding jamming problems. The specific assembly process is as follows: First, insert the horizontal protrusions into the through holes, then insert the vertical protrusions at one end into the slots, and then insert the vertical protrusions at the other end into the slots, thereby assembling and fixing the upper frame 1 and the lower frame 2 to form a complete frame; the upper frame 1 and the lower frame 2 are made of plastic, so they can produce a certain degree of elastic deformation, which facilitates the adjustment of assembly accuracy and improves assembly stability.

[0030] This utility model also provides a pair of glasses, including a combined frame and temples 3 rotatably mounted on the left and right ends of the combined frame. One end of the temple 3 is hinged to a post 4. A slot 41 is provided in the post 4. A positioning slot 42 is provided on the inner wall of the slot 41. The left and right ends of the upper frame 1 extend backward to form upper protrusions 15. The upper protrusions 15 are provided with upper receiving holes 16. The left and right ends of the lower frame 2 extend backward to form lower protrusions 25. The lower protrusions 25 are provided with lower receiving holes 26. The upper protrusions 15 and lower protrusions 25 located at the same end of the frame are joined together to form a complete protrusion, so that the upper receiving hole 16 and the lower receiving hole 26 are aligned to form a complete receiving hole. An elastic positioning element (not shown in the figure) is installed in the receiving hole. The protrusion is inserted into the slot 41. The elastic positioning element and the positioning slot 42 are matched for limiting, thereby realizing the quick assembly and disassembly of the frame and the post 4.

[0031] In this embodiment, the elastic positioning element includes a spring and a positioning bead. The positioning bead is engaged with the positioning slot 42 for limiting, and the elastic positioning element can be fixed in the upper receiving hole 16 or the lower receiving hole 26 to avoid loss during disassembly. The elastic positioning element is prior art and will not be described in detail here.

[0032] Although the present invention has been specifically shown and described in conjunction with preferred embodiments, those skilled in the art should understand that any changes in form and detail made to the present invention without departing from the spirit and scope of the present invention as defined in the appended claims fall within the protection scope of the present invention.

Claims

1. A modular frame, characterized by: The upper mirror frame and the lower mirror frame are detachably assembled in up-down direction, the upper mirror frame is provided with a limiting part, the lower mirror frame is provided with a limiting matching part, and the limiting part and the limiting matching part are correspondingly limited and matched to realize the assembly and fixation of the upper mirror frame and the lower mirror frame.

2. The combination frame of claim 1, wherein: The limiting part comprises a main limiting part and a sub-limiting part, the limiting matching part comprises a main limiting matching part and a sub-limiting matching part, the main limiting part and the main limiting matching part are correspondingly matched to realize the fixation and limitation of the upper mirror frame and the lower mirror frame in up-down and left-right directions, and the sub-limiting part and the sub-limiting matching part are correspondingly matched to realize the fixation and limitation of the upper mirror frame and the lower mirror frame in front-back and left-right directions.

3. The combination frame of claim 2, wherein: The upper mirror frame comprises an upper bridge frame and upper lens frames located at left and right sides of the upper bridge frame, the lower mirror frame comprises a lower bridge frame and lower lens frames located at left and right sides of the lower bridge frame, the main limiting part is arranged at the upper bridge frame, the sub-limiting part is arranged at one end of the upper lens frame away from the upper bridge frame, the main limiting matching part is arranged at the lower bridge frame, and the sub-limiting matching part is arranged at one end of the lower lens frame away from the lower bridge frame.

4. The combination frame of claim 3, wherein: Grooves for mounting lenses are arranged between the upper lens frames and the lower lens frames.

5. The combination frame of claim 3, wherein: The main limiting part is a transverse protrusion arranged at the back side of the upper bridge frame, the main limiting matching part is a front-back through hole arranged at the top side of the lower bridge frame, and the transverse protrusion and the front-back through hole are front-back plug matching to realize the fixation and limitation of the upper mirror frame and the lower mirror frame in up-down and left-right directions.

6. The combination frame of claim 3, wherein: The sub-limiting part is a longitudinal protrusion arranged at the bottom side of one end of the upper lens frame away from the upper bridge frame, the sub-limiting matching part is a clamping groove arranged at the top side of one end of the lower lens frame away from the lower bridge frame, and the longitudinal protrusion and the clamping groove are up-down plug matching to realize the fixation and limitation of the upper mirror frame and the lower mirror frame in front-back and left-right directions.

7. The combination frame of claim 6, wherein: The clamping groove is an L-shaped opening clamping groove, i.e. the top side and the side close to the lower bridge frame of the clamping groove are opening structures.

8. Eyeglasses, characterized in that: The combined mirror frame comprises any one of the above claims 1-7.

9. The eyeglasses of claim 8, wherein: The mirror legs are rotatably arranged at left and right ends of the combined mirror frame.

10. The eyeglasses of claim 9, wherein: One end of the mirror leg is hingedly connected with a pile head, the pile head is provided with a slot, a positioning slot hole is arranged on an inner slot wall of the slot, left and right ends of the upper mirror frame extend rearward to form upper protrusions, the upper protrusions are provided with upper accommodating holes, left and right ends of the lower mirror frame extend rearward to form lower protrusions, the lower protrusions are provided with lower accommodating holes, the upper protrusion and the lower protrusion at the same end of the mirror frame are up-down spliced to form a complete protrusion, the upper accommodating hole and the lower accommodating hole are up-down aligned to form a complete accommodating hole, an elastic positioning member is arranged in the accommodating hole, the protrusion is plug matched in the slot, and the elastic positioning member is limited and matched with the positioning slot hole.

Images