Spectacle frame hinge capable of being quickly assembled

Abstract

The spectacle frame hinge comprises a clamping piece and a buckling piece, the clamping piece is provided with a clamping piece, two fixing pieces located on the upper side and the lower side of the clamping piece respectively and a clamping space formed between the clamping piece and the two fixing pieces, and the side, away from the clamping piece, of each fixing piece is provided with a positioning buckle. And the fastener is inserted into the clamping space, the fastener is provided with two bent buckling sheets which are respectively positioned on the upper side and the lower side, each bent buckling sheet is provided with a buckling hole, the two bent buckling sheets are bent, so that the positioning buckles of the two fixing sheets respectively extend into the buckling holes of the two bent buckling sheets, and the assembly and accurate positioning can be quickly completed, the connection is more stable, and the hinge is prevented from loosening.

Description

Technical Field

[0001] The utility model relates to a glasses frame, in particular to a glasses frame hinge which does not need to use screws to connect the glasses frame and the glasses legs. Background Art

[0002] The existing eyeglass frames mainly include a frame and two temples, and the two temples are pivotally connected to the two sides of the frame. The temples are mostly connected to the frame using screws. However, since the screws used to connect the frame and the temples are micro screws, special screwdrivers are required for precise operations during assembly and disassembly, which is troublesome and time-consuming.

[0003] In addition, if the micro screws are loose, if the corresponding screwdriver is not carried with you, the micro screws cannot be tightened in time. Moreover, the micro screws are easy to be lost after being loosened, making the maintenance of the existing eyeglass frames inconvenient.

[0004] In order to improve the inconvenience caused by using micro screws to connect the temples, screwless frames have been developed on the market. Among them, screwless frames are usually made of multiple plates connected to each other, which require very precise assembly and connection, and there is also a risk of loosening after assembly. Utility Model Content

[0005] In view of the above-mentioned deficiencies, the main purpose of the present invention is to provide a hinge for eyeglass frames that does not require screws and can be quickly assembled and firmly connected.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a quick-assembled eyeglass frame hinge, which includes:

[0007] A clamping member, the front end of which has two slots, a clip, two fixing plates, and a clamping space, the two slots are arranged at intervals in the upper and lower parts, the clip is formed between the two slots, the two fixing plates are respectively located on the upper and lower sides of the clip, the clamping space is formed between the clip and the two fixing plates, and each fixing plate has a positioning buckle on one side away from the clip; and

[0008] A fastener is inserted into the clamping space of the clamping member. The fastener has two bent discount pieces located at the upper and lower sides respectively. Each bent discount piece has a button hole. The two bent discount pieces are bent so that the positioning buckles of the two fixing pieces extend into the button holes of the two bent discount pieces respectively.

[0009] By utilizing the above-mentioned technical features, during installation, it is only necessary to insert the fastener into the clamping space of the clamping member, and then bend the two bent discount pieces of the fastener so that the two bent discount pieces are respectively snapped into the slots of the two fixing plates, and the positioning buckles of the two fixing plates are extended into the buckle holes of the two bent discount pieces, so that the assembly of the hinge of the eyeglass frame can be completed quickly and the positioning can be accurately performed to make the connection more stable and prevent the hinge from loosening. In addition, each clamping member can pivot relative to the fastener with the two positioning buckles as the rotation center. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a partial three-dimensional appearance diagram of a preferred embodiment of the utility model.

[0011] Figure 2 It is a partial three-dimensional exploded view of a preferred embodiment of the utility model.

[0012] Figure 3 This is a schematic diagram of the assembly action of a preferred embodiment of the utility model.

[0013] Figure 4 It is a partial cross-sectional view of a preferred embodiment of the utility model.

[0014] Figure 5 Another partial cross-sectional view of a preferred embodiment of the utility model.

[0015] Explanation of symbols:

[0016] 10: Clamping piece

[0017] 12: Grooving

[0018] 13: Clip

[0019] 135: Flange

[0020] 14: Card slot

[0021] 15:Fixed piece

[0022] 153: Positioning buckle

[0023] 20: Fasteners

[0024] 22: Groove

[0025] 24: Button hole

[0026] 25: Bend and fold the film

[0027] 26: Cutting

[0028] 28: Gap DETAILED DESCRIPTION

[0029] Please refer to Figure 1 , Figure 2 , Figure 4 ,and Figure 5 The preferred embodiment of the quick-assembled eyeglass frame hinge provided by the utility model comprises a clamping member 10 and a fastener 20. In this preferred embodiment, the clamping member 10 can be the temple of the eyeglasses, and the fastener 20 can be formed by extending backward from the frame of the eyeglasses.

[0030] The clamping member 10 can be made of a metal sheet, and the front end of the clamping member 10 has two grooves 12, a clip 13, two fixing plates 15, and a clamping space. The two grooves 12 are arranged at intervals at the upper and lower ends, and each groove 12 extends backward from the front end of the clamping member 10. The clip 13 is formed between the two grooves 12. The two fixing plates 15 are respectively located on the upper and lower sides of the clip 13. The rear end of the clip 13 extends obliquely outward from the clamping member 10 and then extends forward, so that the clamping space is formed between the clip 13 and the two fixing plates 15. Each fixing plate 15 has a positioning buckle 153 on one side away from the clip 13, and the positioning buckle 153 is adjacent to the front end of the fixing plate 15. Specifically, each fixing plate 15 has a recessed slot 14 on one side away from the clip 13, and the positioning buckle 153 is formed on the front side of the slot 14.

[0031] The fastener 20 can be made of a metal sheet, the rear end of the fastener 20 is inserted into the clamping space of the clamping member 10, the two fixing plates 15 are located on one side of the fastener 20, and the clip 13 is located on the other side of the fastener 20. In this preferred embodiment, the clip 13 is located on the outside of the fastener 20, and the two fixing plates 15 are located on the inside of the fastener 20; the fastener 20 has two bent discount plates 25 located on the upper and lower sides respectively, each bent discount plate 25 has a buckle hole 24, The two bent discount pieces 25 are bent toward the direction of the two fixed pieces 15, so that the positioning buckles 153 of the two fixed pieces 15 are respectively extended into the buckle holes 24 of the two bent discount pieces 25, so as to buckle and position the clamping member 10 to prevent the clamping member 10 from being separated from the fastener 20, and allow the clamping member 10 to pivot relative to the fastener 20 with the positioning buckle 153 as the rotation center. The two bent discount pieces 25 can be further buckled into the slots 14 of the two fixed pieces 15 to enhance the stability of the connection.

[0032] Please refer to Figure 2 and Figure 3During assembly, the two bent discount pieces 25 of the fastener 20 have not been bent, so that the rear end of the fastener 20 is in a flat plate shape, and the fastener 20 can be simply inserted into the clamping space of the clamping member 10, so that the clamping piece 13 and the two fixing pieces 15 are respectively located at the front and rear sides of the fastener 20, and then the two bent discount pieces 25 are bent inward, and the positioning buckles 153 of the two fixing pieces 15 are respectively extended into the buckle holes 24 of the two bent discount pieces 25, and the two bent discount pieces 25 can be further buckled into the two card slots 14, and the two bent discount pieces 25 can be used to buckle and position the two fixing pieces 15, so as to prevent the clamping member 10 from separating from the fastener 20, and quickly complete the assembly, and can accurately position, so that the connection is more stable and the hinge is prevented from loosening.

[0033] For further information, please refer to Figure 2 The rear end of the fastener 20 is further provided with a recessed groove 22, which corresponds to the position of the clip 13. When the clamp 10 pivots relative to the fastener 20, the clip 13 can extend into the recessed groove 22. The front end of the clip 13 can be provided with a flange 135, the width of which is greater than the width of the recessed groove 22. When the clip 13 extends into the recessed groove 22, it can prevent the clip 13 from being directly separated from the fastener 20.

[0034] For further information, please refer to Figure 1 and Figure 2 The fastener 20 further includes two slits 26, which are respectively close to the bending positions of the two bent discount pieces 25, so that the two bent discount pieces 25 are easier to bend. The upper and lower sides of the fastener 20 are respectively concavely provided with a notch 28 corresponding to the positions of the opposite sides of the two bent discount pieces 25, so that the two bent discount pieces 25 are easier to bend.

[0035] Furthermore, each bent clip 25 forms a rounded corner at the periphery of the buckle hole 24 , so that the clamping member 10 can pivot relatively smoothly relative to the buckle 20 along the rounded corner.

[0036] By utilizing the above-mentioned technical features, the assembly of the quick-assembled eyeglass frame hinge of the utility model can be completed quickly, and the positioning can be accurate, so that the connection is more stable and the hinge is prevented from loosening.

[0037] The above description is only a preferred embodiment of the present invention, and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with the profession can make some changes or modifications to equivalent embodiments of equivalent changes using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A fast-assemblyable eyeglass frame hinge, characterized in that: Contains: A clamping member, the front end of which has two slots, a clip, two fixing plates and a clamping space, the two slots are arranged at intervals in the upper and lower parts, the clip is formed between the two slots, the two fixing plates are respectively located at the upper and lower sides of the clip, the clamping space is formed between the clip and the two fixing plates, and each fixing plate has a positioning buckle on one side away from the clip; and A fastener is inserted into the clamping space of the clamping member. The fastener has two bent discount pieces located at the upper and lower sides respectively. Each bent discount piece has a button hole. The two bent discount pieces are bent so that the positioning buckles of the two fixing pieces extend into the button holes of the two bent discount pieces respectively.

2. The fast-assemblyable spectacle frame hinge according to claim 1, characterized in that: A slot is concavely formed on one side of each fixing sheet away from the clamping sheet, and the positioning buckle is formed on the front side of the slot; and the two bent sheets are buckled into the slots of the two fixing sheets.

3. The fast-assemblyable spectacle frame hinge according to claim 2, characterized in that: The buckle end of the buckle is concavely provided with a groove, the groove corresponds to the position of the clip, and when the clamping member is pivoted relative to the buckle, the clip can extend into the groove.

4. The fast-assemblyable spectacle frame hinge according to claim 3, characterized in that: The front end of the clip is provided with a flange, and the width of the flange is greater than the width of the groove.

5. The fast-assemblyable spectacle frame hinge according to claim 2, characterized in that: Each bent folding piece forms a rounded corner at the periphery of the button hole.

6. The fast-assembled spectacle frame hinge according to any one of claims 1 to 5, characterized in that: The fastener comprises two slits, and the two slits are respectively close to the bending parts of the two bent discount sheets.

7. The fast-assemblyable spectacle frame hinge according to claim 6, characterized in that: The upper and lower sides of the buckle piece are respectively provided with a notch corresponding to the positions of the two opposite sides of the two bent discount pieces.

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