Glasses with replaceable added lenses

Abstract

The glasses comprise glasses frames and glasses legs, the glasses frames are connected through a connecting frame, lens grooves are formed in the glasses frames, clamping grooves which are through in the direction away from the glasses legs and used for containing the lenses are formed in the curved surfaces of the lens grooves, and the clamping grooves are connected with the glasses legs. The lenses can be conveniently disassembled and assembled in the clamping grooves, so that a user can conveniently replace the lenses in the clamping grooves, and the application range of the glasses is widened; a hanging frame is integrally formed on the side face, away from the direction of the glasses legs, of the connecting frame, a pressing assembly is arranged in the hanging frame, the lenses located in the clamping grooves are pressed and fixed through the pressing assembly, and the connecting assembly can be additionally arranged on the pressing assembly, so that a second lens can be clamped by the glasses, and the glasses are convenient to use. Furthermore, when a connecting assembly is not additionally arranged, the weight is low under the condition that only a single lens is clamped, and the wearing experience is good.

Description

Technical Field

[0001] The utility model relates to the technical field of glasses, in particular to a pair of glasses with replaceable and additional lenses. Background Art

[0002] Glasses are a type of wearable product that usually has functions such as vision correction, eye protection, glare reduction, and fashion matching.

[0003] As shown in the appearance patent of glasses disclosed in application number CN202330488611.5, the lenses in current glasses are generally embedded and locked in the frame, and are generally difficult to replace. However, users need to wear myopia lenses, sunglasses, 3D glasses, etc. as needed in daily life, which requires users to carry multiple pairs of glasses with them, which takes up more space.

[0004] In addition, in daily life, users may wear two types of lenses in combination, such as a combination of a myopia lens and a blue light blocking lens, or a polarized lens and a blue light blocking lens. The existing method is generally to clamp another lens on the outside of the glasses. However, under this clamping method, the lens inside the glasses is still not replaceable, and the scope of application is limited, which needs to be improved. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a pair of glasses with replaceable lenses, so as to solve the problems mentioned in the above background technology.

[0006] The utility model provides the following technical solution: a pair of glasses with replaceable lenses, comprising a frame and temples, wherein the frames are connected by a connecting frame, a lens groove is provided in the frame, a clamping groove is provided in the curved surface of the lens groove and penetrates in a direction away from the temple to accommodate the lens, a hanging rack is integrally formed on the side of the connecting frame away from the temple, and a pressing component for pressing the lens in the clamping slot is provided in the hanging rack;

[0007] The frame is provided with a clamping plate extending to the lens groove and used for cooperating with the pressing assembly to fix the lens, and two clamping plates are provided and arranged opposite to each other.

[0008] Preferably, the hanger is provided with a hanging groove which passes through the left and right sides and extends upward, and the pressing assembly includes a hanging plate which can be hung in the hanging groove, and the left and right sides of the hanging plate are respectively provided with a bent plate which extends outward and then bends downward.

[0009] Preferably, a No. 1 pressure plate is sleeved on the end of the bent plate.

[0010] Preferably, the No. 1 pressure plate is elastic, and the front side surface of the No. 1 pressure plate is a curved surface with the same angle as the lens located in the card slot.

[0011] Preferably, it also includes a connecting component, which includes a connecting plate that can be detachably installed on the front side of the hanging plate, an intermediate shaft is provided in the connecting plate, and two ends of the intermediate shaft are covered with a second pressure plate, and the second pressure plate can be close to the first pressure plate.

[0012] Preferably, the intermediate shaft is rotatably connected to the connecting plate, and a torsion spring is provided outside the intermediate shaft;

[0013] The connecting plates are provided with two ones distributed on the left and right, and an intermediate plate is fixed between the two connecting plates, and one end of the torsion spring is overlapped on the intermediate plate so that the second pressure plate is attached to the first pressure plate.

[0014] Preferably, a manual control shaft is rotatably connected in the connecting plate, and the manual control shaft is threadedly connected to the hanging plate.

[0015] Preferably, a pressing plate is also provided on the intermediate shaft.

[0016] The utility model provides a pair of glasses with replaceable lenses, which has the following beneficial effects:

[0017] The utility model is provided with a card slot, and the lens can be conveniently disassembled and assembled in the card slot, so that the user can conveniently replace the lens in the card slot, thereby improving the application scope of the utility model;

[0018] The utility model uses a pressing component to press and fix the lens in the card slot, and a connecting component can be added to the pressing component to enable the utility model to clamp a second lens, further improving the application scope of the utility model. When the connecting component is not added, the utility model only clamps a single lens, which is low in weight and provides a better wearing experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the appearance of the utility model;

[0020] Figure 2 yes Figure 1 The enlarged schematic diagram of point A in the middle;

[0021] Figure 3 This is a schematic diagram of the appearance of the utility model when the connecting component is not clamped;

[0022] Figure 4 It is a schematic diagram of the appearance of the connecting component in the utility model.

[0023] In the figure:

[0024] 11. Spectacle frame; 12. Connecting frame; 14. Lens slot; 15. Card slot; 16. Hanging frame; 17. Card plate; 21. Hanging plate; 22. Bending plate; 23. No. 1 pressure plate; 24. Connecting plate; 25. Intermediate shaft; 26. No. 2 pressure plate; 27. Torsion spring; 28. Intermediate plate; 29. ​​Manual control shaft; 30. Press plate. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but cannot be understood as limiting the present invention.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Reference Figure 1-Figure 4 According to an embodiment of the utility model, a pair of glasses with replaceable lenses comprises a frame 11 and temples (not shown in the figure), wherein the frame 11 is connected via a connecting frame 12 .

[0030] The frame 11 is provided with a lens groove 14, and a slot 15 is provided in the curved surface of the lens groove 14 and penetrates in the direction away from the temple to accommodate the lens. A hanger 16 is integrally formed on the side of the connecting frame 12 away from the temple, and a pressing component for pressing the lens in the slot 15 is provided in the hanger 16. In addition, the frame 11 is provided with a clamping plate 17 extending to the rear side of the lens groove 14 (the front side is the direction of the frame close to the temple, and the rear side is the direction away from the temple) and used to cooperate with the pressing component to fix the lens, and two clamping plates 17 are provided and are arranged opposite to each other.

[0031] When the lens is pressed by the clamping plate 17 and the pressing assembly, the lens is completely fixed in the clamping slot 15 .

[0032] In this embodiment, the pressing assembly includes a hanging plate 21, and the hanging frame 16 is provided with a hanging groove which passes through the left and right sides and extends upward to accommodate the hanging plate 21. The left and right sides of the hanging plate 21 are respectively provided with a bent plate 22 which extends outward and then bends downward. The bent plate 22 extends to the rear side of the lens groove 14. In addition, the end of the bent plate 22 is covered with a No. 1 pressure plate 23, and the No. 1 pressure plate 23 is used to press the lens located in the card slot 15.

[0033] In this embodiment, the No. 1 pressure plate 23 can be made of an elastic material including rubber, and the front side surface of the No. 1 pressure plate 23 is an arc surface with the same angle as the lens located in the card slot 15, so as to better provide a clamping force to the lens located in the card slot 15 and avoid damaging the lens.

[0034] In the second embodiment of the glasses with replaceable lenses, in order to enable the glasses with replaceable lenses to also clamp a second lens, a connecting component is also included, and the connecting component includes a connecting plate 24 that can be detachably mounted on the front side of the hanging plate 21, and an intermediate shaft 25 is provided in the connecting plate 24, and two ends of the intermediate shaft 25 are sleeved with a second pressure plate 26, and the second pressure plate 26 can be close to the first pressure plate 23, so that the second lens can be clamped between the second pressure plate 26 and the first pressure plate 23.

[0035] In this embodiment, in order to reduce damage to the lens and facilitate clamping of the second lens, the intermediate shaft 25 is designed to be rotatably connected to the connecting plate 24, and a torsion spring 27 is provided outside the intermediate shaft 25. The connecting plate 24 is provided with two left and right distributions, and an intermediate plate 28 is fixed between the two connecting plates 24. One end of the torsion spring 27 is overlapped on the intermediate plate 28 so that the second pressure plate 26 is attached to the first pressure plate 23. In addition, a pressing plate 30 is also provided on the intermediate shaft 25.

[0036] When the second lens needs to be clamped, the user can press the pressing plate 30 to rotate the intermediate shaft 25, thereby separating the first pressing plate 23 and the second pressing plate 26. After the lens is placed in place, the user can let go. At this time, the lens is clamped between the first pressing plate 23 and the second pressing plate 26.

[0037] In this embodiment, the connection plate 24 is connected to the hanging plate 21 in such a way that a (slidable) manual control shaft 29 is rotatably connected inside the connection plate 24 , and the manual control shaft 29 is threadedly connected to the hanging plate 21 , and the user can disassemble and assemble the manual control shaft 29 by rotating the manual control shaft 29 .

[0038] Specific operation process: The user first places a lens in the card slot 15 , and then installs the hanging plate 21 downward in the hanging bracket 16 . At this time, the first pressing plate 23 can cooperate with the card plate 17 to fix the lens in the card slot 15 .

[0039] When the second lens needs to be installed, the user installs the connecting plate 24 on the hanging plate 21 through the manual shaft 29, and then clamps the second lens between the second pressure plate 26 and the first pressure plate 23. At this time, the glasses with replaceable lenses are clamped with two lenses.

[0040] It should be noted that the lenses clamped in the glasses with replaceable lenses can be myopia lenses, polarized lenses, 3D lenses, blue light protection lenses or sunglasses lenses.

[0041] The above description is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. A pair of glasses with replaceable lenses, comprising a frame (11) and temples, wherein the frame (11) is connected via a connecting frame (12), and characterized in that: The frame (11) is provided with a lens groove (14), the curved surface of the lens groove (14) is provided with a slot (15) penetrating in a direction away from the temple for accommodating a lens, a hanger (16) is integrally formed on a side surface of the connecting frame (12) away from the temple, and a pressing component for pressing a lens located in the slot (15) is provided in the hanger (16); The eyeglass frame (11) is provided with a clamping plate (17) extending to the lens groove (14) and used to cooperate with the pressing assembly to fix the lens, and two clamping plates (17) are provided and arranged opposite to each other.

2. The glasses with replaceable lenses according to claim 1, characterized in that: The hanger (16) is provided with a hanging groove which passes through the hanger left and right and extends upwards, and the pressing assembly comprises a hanging plate (21) which can be hung in the hanging groove, and a bent plate (22) which extends outwards and then bends downwards is respectively provided on the left and right sides of the hanging plate (21).

3. The glasses with replaceable lenses according to claim 2, characterized in that: A first pressing plate (23) is sleeved on the end of the bent plate (22).

4. The glasses with replaceable lenses according to claim 3, characterized in that: The first pressing plate (23) is elastic, and the front side surface of the first pressing plate (23) is a curved surface with the same angle as the lens located in the card slot (15).

5. The glasses with replaceable lenses according to claim 3, characterized in that: It also includes a connecting assembly, the connecting assembly including a connecting plate (24) detachably mounted on the front side of the hanging plate (21), an intermediate shaft (25) being arranged inside the connecting plate (24), and a second pressing plate (26) being sleeved at both ends of the intermediate shaft (25), the second pressing plate (26) being able to be close to the first pressing plate (23).

6. The glasses with replaceable lenses according to claim 5, characterized in that: The intermediate shaft (25) is rotatably connected to the connecting plate (24), and a torsion spring (27) is provided outside the intermediate shaft (25); Two connecting plates (24) are provided, distributed on the left and right, and an intermediate plate (28) is fixedly provided between the two connecting plates (24). One end of the torsion spring (27) is overlapped on the intermediate plate (28), so that the second pressure plate (26) is attached to the first pressure plate (23).

7. The glasses with replaceable lenses according to claim 6, characterized in that: A manual control shaft (29) is rotatably connected inside the connecting plate (24), and the manual control shaft (29) is threadedly connected to the hanging plate (21).

8. The glasses with replaceable lenses according to claim 6, characterized in that: A pressing plate (30) is also provided on the intermediate shaft (25).

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