Glasses nose pad assembling structure

Abstract

The utility model provides a glasses nose pad assembly structure which comprises a glasses frame, two sides of the glasses frame are connected with assembly blocks in a clamping manner, one side of each assembly block is provided with an assembly groove, the inside of each assembly groove is connected with a hinge seat in a nested manner, and the end of each hinge seat is rotatably connected with a silica gel nose pad. According to the utility model, the nose pad and the spectacle frame are assembled through the matching of the assembly block and the hinge seat, and the assembly block is connected to the spectacle frame in a clamping way, so that the traditional way that the assembly block is welded on the spectacle frame in a welding way is replaced, the assembly efficiency of the spectacle nose pad is improved, and the spectacle nose pad is convenient to replace when being damaged.

Description

Technical Field

[0001] The utility model belongs to the technical field of glasses and relates to a glasses nose pad assembly structure. Background Art

[0002] Glasses are tools for vision adjustment. According to the setting of the glasses' degree, people with myopia or hyperopia can see clearly. Glasses nose pads are one of the important parts of glasses. By installing glasses nose pads on glasses frames, glasses can be propped up.

[0003] When assembling the current eyeglass nose pads with the eyeglass frames, the assembly blocks of the eyeglass nose pads are first welded to the eyeglass frames, and then the eyeglass nose pads and the assembly blocks are assembled by screws. The assembly efficiency of the eyeglass nose pads is low when the eyeglass nose pads are assembled in this way. In addition, when the eyeglass nose pads are damaged, it is difficult to replace them. Therefore, we have designed an eyeglass nose pad assembly structure to solve the above technical problems. Summary of the invention

[0004] The purpose of the utility model is to provide a nose pad assembly structure for glasses to solve the problems raised in the above background technology.

[0005] The purpose of the utility model can be achieved through the following technical solutions: an eyeglass nose pad assembly structure, including an eyeglass frame, both sides of the eyeglass frame are snap-connected with assembly blocks, one side of the assembly block is provided with an assembly groove, the interior of the assembly groove is nested and connected with a hinge seat, and the end of the hinge seat is rotatably connected with a silicone nose pad.

[0006] In the above-mentioned eyeglass nose pad assembly structure, a rectangular groove is provided on the other end face of the hinge seat, a connecting shaft is inserted and connected at the top and bottom of the rectangular groove, a first return spring is fixedly installed between the two connecting shafts, and positioning holes are provided at the top and bottom of the assembly groove, and the connecting shaft is nested and connected with the positioning holes.

[0007] In the above-mentioned eyeglass nose pad assembly structure, the size of the connecting shaft end is matched with the inner diameter of the positioning hole.

[0008] In the above-mentioned eyeglass nose pad assembly structure, an L-shaped slot is provided on the top of the eyeglass frame, and an L-shaped block is slidably connected to the bottom end of the assembly block, and the L-shaped block is engaged with the L-shaped slot.

[0009] In the above-mentioned eyeglass nose pad assembly structure, a T-shaped slot is provided at the bottom end of the assembly block, a T-shaped slider is slidably connected inside the T-shaped slot, and the bottom end of the T-shaped slider is fixedly connected to the top end of the L-shaped block.

[0010] In the above-mentioned eyeglass nose pad assembly structure, a second return spring is fixedly mounted on one side of the inner wall of the T-shaped slide groove, and one end of the second return spring is fixedly connected to the side surface of the T-shaped slide block.

[0011] In the above-mentioned eyeglass nose pad assembly structure, a push rod is inserted and connected to the other side of the inner wall of the T-shaped slide groove, and a push block is fixedly installed at one end of the push rod, and the push block is in contact and connected with the other side surface of the T-shaped slide block.

[0012] Compared with the prior art, the advantages of the eyeglass nose pad assembly structure of the present invention are: the nose pad and the eyeglass frame are assembled through the cooperation of the assembly block and the hinge seat, and the assembly block is snap-connected to the eyeglass frame, replacing the traditional method of welding the assembly block to the eyeglass frame. This not only improves the assembly efficiency of the eyeglass nose pad, but also facilitates the replacement of the eyeglass nose pad when it is damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a structural schematic diagram of the eyeglass nose pad assembly structure.

[0014] Figure 2 The utility model is a schematic diagram of the cross-section of the assembly block of the eyeglass nose pad assembly structure.

[0015] Figure 3 The utility model is a schematic diagram of the connection structure between the assembly block of the eyeglass nose pad assembly structure and the eyeglass frame.

[0016] Figure 4 The utility model is a novel eyeglass nose pad assembly structure Figure 3 A partial enlarged view of point A in the middle.

[0017] In the figure, 1. glasses frame; 2. assembly block; 3. hinge seat; 4. silicone nose pad; 5. positioning hole; 6. connecting shaft; 7. rectangular groove; 8. first return spring; 9. push rod; 10. L-shaped slot; 11. L-shaped block; 12. T-shaped slide groove; 13. push block; 14. T-shaped slide block; 15. second return spring. DETAILED DESCRIPTION

[0018] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0019] like Figure 1-4 As shown, the utility model eyeglass nose pad assembly structure comprises an eyeglass frame 1, both sides of the eyeglass frame 1 are snap-connected with assembly blocks 2, one side of the assembly block 2 is provided with an assembly groove, the interior of the assembly groove is nested with a hinge seat 3, and the end of the hinge seat 3 is rotatably connected with a silicone nose pad 4.

[0020] Specifically, the nose pad is assembled with the eyeglass frame 1 through the cooperation of the assembly block 2 and the hinge seat 3. The assembly block 2 is snap-connected to the eyeglass frame 1, replacing the traditional method of welding the assembly block 2 to the eyeglass frame 1. This not only improves the assembly efficiency of the eyeglass nose pad, but also facilitates the replacement of the eyeglass nose pad when it is damaged.

[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, in the eyeglass nose pad assembly structure of the present invention, a rectangular groove 7 is provided on the other end surface of the hinge seat 3, a connecting shaft 6 is inserted and connected to the top and bottom of the rectangular groove 7, a first return spring 8 is fixedly installed between the two connecting shafts 6, and a positioning hole 5 is provided on the top and bottom of the assembly groove, and the connecting shaft 6 is nested and connected with the positioning hole 5.

[0022] The size of the end of the connecting shaft 6 matches the inner diameter of the positioning hole 5 .

[0023] Specifically, through the cooperation between the connecting shaft 6 and the first return spring 8 , the connecting shaft 6 and the positioning hole 5 are nested, so as to facilitate the connection between the assembly block 2 and the hinge seat 3 .

[0024] An L-shaped slot 10 is formed on the top of the spectacle frame 1 , and an L-shaped block 11 is slidably connected to the bottom of the assembly block 2 . The L-shaped block 11 is engaged with the L-shaped slot 10 .

[0025] A T-shaped slide groove 12 is provided at the bottom end of the assembly block 2 , a T-shaped slider 14 is slidably connected inside the T-shaped slide groove 12 , and the bottom end of the T-shaped slider 14 is fixedly connected to the top end of the L-shaped block 11 .

[0026] A second return spring 15 is fixedly mounted on one side of the inner wall of the T-shaped slide groove 12 , and one end of the second return spring 15 is fixedly connected to the side surface of the T-shaped slide block 14 .

[0027] A push rod 9 is inserted and connected to the other side of the inner wall of the T-shaped slide groove 12 , and a push block 13 is fixedly installed at one end of the push rod 9 . The push block 13 is in contact and connected with the other side surface of the T-shaped slide block 14 .

[0028] Specifically, through the cooperation of the push block 13 and the second return spring 15, the T-shaped slider 14 is controlled to slide inside the T-shaped slide groove 12, and the sliding of the T-shaped slider 14 drives the movement of the L-shaped block 11, so that the L-shaped block 11 and the L-shaped slot 10 are engaged and separated, replacing the traditional connection by welding, effectively improving the convenience of connection between the assembly block 2 and the eyeglass frame 1.

[0029] Specifically, when the silicone nose pad 4 is assembled with the eyeglass frame 1, the assembly block 2 is first assembled with the eyeglass frame 1, and the push block 13 is pushed by the push rod 9 to move, and the T-shaped slider 14 is pushed by the push block 13 to move. At this time, the second return spring 15 is gradually compressed, and the movement of the T-shaped slider 14 drives the L-shaped block 11 to move, so that the position of the L-shaped block 11 and the L-shaped slot 10 are aligned, and then the L-shaped block 11 is manually inserted into the L-shaped slot 10, and then the push rod 9 is manually released. At this time, the T-shaped slider 14 is pushed by the second return spring 15 to move in the opposite direction, so that the L-shaped block 11 and the L-shaped slot 10 are engaged and fixed;

[0030] Then insert the hinge seat 3 connected with the silicone nose pad 4 into the assembly groove opened on the side of the assembly block 2. When the hinge seat 3 is inserted, the connecting shaft 6 is squeezed by the first return spring 8 and intersects with the positioning hole 5 to complete the assembly between the silicone nose pad 4 and the glasses frame 1.

[0031] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The specific embodiments described in this article are only used to illustrate the spirit of the utility model. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. A glasses nose pad assembly structure, comprising a glasses frame (1), characterized in that: Both sides of the eyeglass frame (1) are snap-fitted with assembly blocks (2), one side of the assembly block (2) is provided with an assembly groove, the interior of the assembly groove is nested with a hinge seat (3), and the end of the hinge seat (3) is rotatably connected with a silicone nose pad (4).

2. The eyeglass nose pad assembly structure according to claim 1, characterized in that: A rectangular groove (7) is provided on the other end surface of the hinge seat (3), a connecting shaft (6) is inserted and connected at the top and bottom of the rectangular groove (7), a first return spring (8) is fixedly installed between the two connecting shafts (6), and a positioning hole (5) is provided at the top and bottom of the assembly groove, and the connecting shaft (6) is nested and connected with the positioning hole (5).

3. The eyeglass nose pad assembly structure according to claim 2, characterized in that: The size of the end of the connecting shaft (6) is matched with the inner diameter of the positioning hole (5).

4. The eyeglass nose pad assembly structure according to claim 1, characterized in that: The top of the spectacle frame (1) is provided with an L-shaped slot (10), the bottom end of the assembly block (2) is slidably connected with an L-shaped block (11), and the L-shaped block (11) is snap-connected with the L-shaped slot (10).

5. The eyeglass nose pad assembly structure according to claim 4, characterized in that: A T-shaped slide groove (12) is provided at the bottom end of the assembly block (2), a T-shaped slider (14) is slidably connected inside the T-shaped slide groove (12), and the bottom end of the T-shaped slider (14) is fixedly connected to the top end of the L-shaped clamping block (11).

6. The eyeglass nose pad assembly structure according to claim 5, characterized in that: A second return spring (15) is fixedly mounted on one side of the inner wall of the T-shaped slide groove (12), and one end of the second return spring (15) is fixedly connected to the side surface of the T-shaped slide block (14).

7. The eyeglass nose pad assembly structure according to claim 6, characterized in that: A push rod (9) is inserted and connected to the other side of the inner wall of the T-shaped slide groove (12), and a push block (13) is fixedly installed on one end of the push rod (9), and the push block (13) is in contact with and connected to the other side of the T-shaped slide block (14).

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