Glasses with detachable glasses legs

Through the design of the detachable connection part, pressing part and card block, the trouble of replacing temples or lenses with the help of tools in the prior art is solved, and quick replacement and convenient operation are achieved.

CN223259983UActive Publication Date: 2025-08-22XIAMEN GELASHI OPTICAL CO LTD
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Patent Information

Application Number
CN202422665723.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-01
Publication Date
2025-08-22
Estimated Expiration
2034-11-01

AI Technical Summary

Technical Problem

The connection method between the existing glasses temples and the frame requires the use of a screwdriver, which makes it inconvenient and time-consuming to replace the temples or lenses.

Method used

The design of detachable connection part, pressing part, clamping block and adjusting part is adopted. The clamping block is removed from the clamp slot by rotating the pressing part, which can quickly disassemble and install the lens and the connecting part, and the clamp reset is driven by the deformation of the elastic member.

Benefits of technology

It enables quick change of temples or lenses without the help of tools, improving operational ease and production and assembly efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses glasses with detachable glasses legs, and relates to the technical field of glasses, according to the glasses with the detachable glasses legs, when lenses or glasses legs need to be replaced, one end of a pressing part is pressed to rotate, at the moment, an adjusting piece is extruded by the pressing part to deform, the pressing part rotates to drive a clamping block to rotate, the clamping block is movably separated from a clamping groove, and the glasses legs are replaced. The lens can be replaced according to needs, a new lens is subsequently inserted into the slot, the clamping groove of the new lens directly faces the clamping block, and then the pressing part is loosened, so that the adjusting part rebounds to drive the pressing part to rotate and reset, that is, the pressing part rotates to drive the clamping block to enter the clamping groove of the new lens. According to the glasses provided by the utility model, when the glasses are assembled, the new lenses can be quickly fixed, similarly, the disassembled lenses can be replaced on the new glasses legs with the connecting parts, in this way, a wearer can quickly replace the glasses legs or the lenses with different styles according to needs, and the glasses are relatively convenient to produce and assemble.
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Description

Technical Field

[0001] The utility model relates to the technical field of glasses, in particular to a pair of glasses with detachable temples. Background Art

[0002] Glasses are simple optical devices made to correct vision, protect the eyes, or be used for decoration or sun protection.

[0003] Currently, in most glasses, the connection between the temples and the frames is achieved through screws.

[0004] This connection method not only has low production and assembly efficiency, but also requires the wearer to use a screwdriver to operate the temples when he wants to replace different styles of temples or lenses (including the frame of the lenses), which is relatively troublesome. At the same time, since the screws on the glasses are usually very small and inconsistent with the specifications of commonly used screwdrivers, most people do not have the corresponding installation tools at home. Wearers usually need to go to an eyewear store to operate the temples, which is time-consuming and laborious. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology, the utility model provides glasses with detachable temples to solve the problem that when the wearer wants to replace different styles of temples or lenses (including the frame of the lenses), he needs to use a screwdriver to operate the temples, which is relatively troublesome.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a pair of glasses with detachable temples, comprising lenses and temples, and further comprising:

[0007] A connecting portion, one end of which is hinged to the temple and the other end of which is detachably connected to the lens; a slot adapted to the thickness of the lens is provided on the end of the connecting portion facing the lens; a side groove is provided on the side of the connecting portion facing away from the face; a second through groove is provided on the inner wall of the side groove facing the face, the second through groove being connected to the slot;

[0008] A pressing portion, the pressing portion being rotatably disposed in the side groove;

[0009] A card block is provided on a side of the pressing portion facing the second through slot, wherein the size of the second through slot is not smaller than the size of the card block;

[0010] A card slot, wherein the lens is provided with a card slot adapted to the card block;

[0011] An adjusting piece is provided in the side groove to ensure that the clamping block is stably located in the clamping groove.

[0012] Preferably, the adjusting member is an elastic member, and the elastic member is fixedly arranged on the side of the inner wall of the side groove facing the human face.

[0013] Preferably, a first through slot is provided on the side of the inner wall of the side slot facing the human face, the first through slot passes through the connecting portion, an elastic member is fixedly installed on the inner arm of the first through slot, and at least one side of the elastic member does not contact the inner wall of the side slot.

[0014] Preferably, the elastic member is a spring.

[0015] Preferably, the spring piece is arc-shaped and is protruded toward the pressing portion.

[0016] Preferably, the card block includes a large area portion and a small area portion, the large area portion is fixedly connected to the pressing portion, the small area portion is located on the side of the large area portion facing away from the pressing portion, the size of the small area portion is smaller than the size of the card slot, and the size of the large area portion is adapted to the size of the card slot.

[0017] Preferably, a positioning baffle is provided at the top of the notch of the slot of the connecting portion.

[0018] Preferably, the thickness of the pressing portion facing the first through-slot is greater than the thickness of the portion facing the second through-slot, the end of the pressing portion facing the first through-slot and facing away from the side slot protrudes from the slot opening of the side slot, and the end of the pressing portion facing the second through-slot and facing away from the side slot is flush with the slot opening of the side slot.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] When it is necessary to replace the lens or the temple, the pressing part is pressed at one end to rotate it. At this time, the adjusting piece is squeezed and deformed by the pressing part, and the rotation of the pressing part drives the card block to rotate, so that the card block is movable and disengaged from the card slot, thereby disengaging the lens from the connecting part. The lens can be replaced as needed. Subsequently, the new lens is aligned with the slot and inserted into the new lens so that the card slot and the card block are aligned. The pressing part is then released, so that the adjusting piece rebounds and drives the pressing part to rotate and reset. That is, the rotation of the pressing part drives the card block into the card slot of the new lens, thereby completing the rapid fixation of the new lens. Similarly, the disassembled lens can also be replaced on the new temple with the connecting part. In this way, the wearer can quickly replace different styles of temples or lenses as needed, and the production and assembly of such glasses is also relatively convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the lens and card slot structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the connecting portion, side groove, slot, first through groove, second through groove and adjusting member of the utility model;

[0024] Figure 4 This is a schematic diagram of the pressing portion and the card block structure of the utility model;

[0025] Figure 5 This is a structural diagram of the utility model when the adjusting member is an arc-shaped spring piece;

[0026] Figure 6 This is a schematic diagram of the structure of the connecting part, pressing part, slot and positioning baffle of the utility model;

[0027] Figure 7 This is a schematic diagram of the card block structure of the utility model;

[0028] Among them: 1. Lens; 11. Card slot; 2. Temple; 3. Connecting part; 31. Side groove; 32. Slot; 33. First through groove; 34. Second through groove; 4. Pressing part; 5. Adjusting part; 6. Card block; 61. Large area part; 62. Small area part; 7. Positioning baffle. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific embodiments. However, the following embodiments are only preferred embodiments of the present invention, not all of them. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without making any creative work shall fall within the scope of protection of the present invention.

[0030] like Figure 1-Figure 4 As shown, the present invention provides a pair of glasses with detachable temples, comprising a lens 1 and a temple 2, and further comprising a connecting portion 3, a pressing portion 4, a clamping block 6, a clamping slot 11 and an adjusting member 5;

[0031] One end of the connecting portion 3 is hinged to the temple 2, and the other end is detachably connected to the lens 1. A slot 32 adapted to the thickness of the lens 1 is formed on the end of the connecting portion 3 facing the lens 1. A side slot 31 is formed on the side of the connecting portion 3 facing away from the face. A second through slot 34 is formed on the inner wall of the side slot 31 facing the face, and the second through slot 34 is connected to the slot 32.

[0032] The pressing portion 4 is rotatably disposed in the side groove 31. Specifically, Figure 3 and Figure 4 As shown, a rotating shaft is fixed through the pressing portion 4, and the top and bottom surfaces of the inner wall of the side groove 31 are both provided with rotating grooves for accommodating the rotating shaft;

[0033] The clamping block 6 is provided on the side of the pressing portion 4 facing the second through slot 34 , and the size of the second through slot 34 is not smaller than the size of the clamping block 6 ;

[0034] The lens 1 is provided with a card slot 11 adapted to the card block 6;

[0035] The side groove 31 is provided with an adjusting member 5 for stably positioning the clamping block 6 in the clamping groove 11;

[0036] Here, the adjustment member 5 is an elastic member as an example for description. The elastic member is fixedly arranged on the inner wall of the side groove 31 facing the side of the human face.

[0037] When the eyeglasses 1 are to be replaced, the eyeglasses 1 can be easily adjusted by pressing the eyeglasses 1 on one end and the eyeglasses 1 on the other end.

[0038] It should be noted that the lens 1 here may also be a frame containing the lens 1.

[0039] In addition, the adjusting member 5 can also be configured as a torsion spring, which is arranged at both ends of the rotating shaft of the pressing portion 4 and is located in the rotating groove (not shown in the figure). Through the action of the torsion spring, after pressing the pressing portion 4 to rotate the card block 6 out of the card slot 11, the old lens 1 is taken out and the new lens 1 is placed in the slot 32 so that the card slot 11 of the new lens 1 is aligned with the card block 6. After releasing the pressing portion 4, the pressing portion 4 will automatically reset, so that the card block 6 enters the card slot 11, and the new lens 1 is quickly replaced.

[0040] like Figure 3 As shown, a first through-slot 33 is further provided on the inner wall of the side groove 31 facing the face. The first through-slot 33 passes through the connecting portion 3. An elastic member is fixedly installed in the inner arm of the first through-slot 33. At least one side of the elastic member does not contact the inner wall of the side groove 31.

[0041] By providing the first through groove 33 and ensuring that at least one side of the elastic member does not contact the inner wall of the side groove 31, the side groove 31 and the first through groove 33 can be cleaned to ensure that no waste or impurities remain in the side groove 31 and the first through groove 33, thereby preventing the pressing part 4 from being stuck by waste or impurities and unable to rotate, thereby affecting the pressing of the elastic member by the pressing part 4.

[0042] like Figure 3 As shown, the elastic member is a spring, and may also be a spring. This article takes the spring as an example for description.

[0043] like Figure 5 As shown, the spring piece is arc-shaped and protrudes toward the pressing portion 4. This can reduce the contact area between the pressing portion 4 and the arc-shaped spring piece. Under the same pressing force on the pressing portion 4, the pressure is greater, avoiding the pressing portion 4 from being easily rotated by touching it, thereby making the card block 6 more stable in the card slot 11 and making the lens 1 more stable after assembly.

[0044] like Figure 4 and Figure 7 As shown, the card block 6 includes a large area portion 61 and a small area portion 62. The large area portion 61 is fixedly connected to the pressing portion 4, and the small area portion 62 is located on the side of the large area portion 61 facing away from the pressing portion 4. The size of the small area portion 62 is smaller than the size of the card slot 11, and the size of the large area portion 61 is adapted to the size of the card slot 11.

[0045] By providing a small area portion 62 that is smaller than the size of the card slot 11, it is convenient for the card block 6 to be quickly aligned and inserted into the card slot 11. By providing a large area portion 61 that is adapted to the size of the card slot 11, after the card block 6 is completely inserted into the card slot 11, the card block 6 will not shake in the card slot 11, which ensures that the lens 1 is fixed stably and will not shake.

[0046] like Figure 6 As shown, a positioning baffle 7 is provided at the top of the notch of the slot 32 of the connecting portion 3;

[0047] By setting the positioning baffle 7, when replacing the lens 1, the top of the lens 1 is abutted against the positioning baffle 7, and one end of the lens 1 is abutted against the inner wall of the slot 32. At this time, the card slot 11 is exactly opposite to the card block 6, which makes it convenient not to press the pressing part 4 later. After the pressing part 4 is reset and rotated, the card block 6 can be inserted into the card slot 11, thereby avoiding the trouble of people adjusting the lens 1 so that the card slot 11 is opposite to the card block 6.

[0048] like Figure 1 、 Figure 4 and Figure 6 As shown, the thickness of the pressing portion 4 facing the first through groove 33 is greater than the thickness of the portion facing the second through groove 34, so that the depth of the side groove 31 will not be too deep, thereby ensuring the thickness (i.e., strength) of the connecting portion 3 to the greatest extent. The pressing portion 4 is facing away from the side groove 31 and one end facing the first through groove 33 protrudes from the notch of the side groove 31, and the pressing portion 4 is facing away from the side groove 31 and one end facing the second through groove 34 is flush with the notch of the side groove 31. While ensuring that the pressing portion 4 is not too abrupt and affects the overall aesthetics of the glasses, it is convenient for people to know which end of the pressing portion 4 to press.

[0049] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pair of glasses with detachable temples, comprising a lens (1) and temples (2), characterized in that: Also includes: A connecting portion (3), one end of the connecting portion (3) is hinged to the temple (2), and the other end is detachably connected to the lens (1); a slot (32) adapted to the thickness of the lens (1) is provided on the end of the connecting portion (3) facing the lens (1); a side groove (31) is provided on the side of the connecting portion (3) facing away from the face; a second through groove (34) is provided on the inner wall of the side groove (31) facing the face; the second through groove (34) is communicated with the slot (32); A pressing portion (4), the pressing portion (4) being rotatably disposed in the side groove (31); A card block (6), the card block (6) being arranged on a side of the pressing portion (4) facing the second through slot (34), and the size of the second through slot (34) being not smaller than the size of the card block (6); A card slot (11), wherein the lens (1) is provided with a card slot (11) adapted to the card block (6); An adjusting member (5) is provided in the side groove (31) to enable the clamping block (6) to be stably positioned in the clamping groove (11).

2. The glasses with detachable temples according to claim 1, characterized in that: The adjusting member (5) is an elastic member, and the elastic member is fixedly arranged on the inner wall of the side groove (31) facing the side of the human face.

3. The glasses with detachable temples according to claim 2, characterized in that: A first through slot (33) is further provided on the side of the inner wall of the side slot (31) facing the human face. The first through slot (33) passes through the connecting portion (3). An elastic member is fixedly mounted on the inner arm of the first through slot (33). At least one side of the elastic member does not contact the inner wall of the side slot (31).

4. The glasses with detachable temples according to claim 3, characterized in that: The elastic member is a spring.

5. The glasses with detachable temples according to claim 4, characterized in that: The spring piece is arc-shaped and is arranged to protrude toward the pressing portion (4).

6. The glasses with detachable temples according to claim 1, characterized in that: The card block (6) comprises a large-area portion (61) and a small-area portion (62); the large-area portion (61) is fixedly connected to the pressing portion (4); the small-area portion (62) is located on the side of the large-area portion (61) facing away from the pressing portion (4); the size of the small-area portion (62) is smaller than the size of the card slot (11); and the size of the large-area portion (61) is adapted to the size of the card slot (11).

7. The glasses with detachable temples according to claim 1, characterized in that: A positioning baffle (7) is provided at the top of the notch of the slot (32) of the connecting portion (3).

8. The glasses with detachable temples according to claim 3, characterized in that: The thickness of the portion of the pressing portion (4) facing the first through-slot (33) is greater than the thickness of the portion facing the second through-slot (34); one end of the pressing portion (4) facing away from the side slot (31) and facing the first through-slot (33) protrudes from the notch of the side slot (31); and one end of the pressing portion (4) facing away from the side slot (31) and facing the second through-slot (34) is flush with the notch of the side slot (31).