Connecting structure of nose pad and glasses frame and glasses

Abstract

According to the connecting structure for the nose pad and the glasses frame and the glasses, the glasses frame and the nose pad are connected and separated through a plug-in structure, so that the nose pad and the glasses frame can be quickly connected without a tool, and the nose pad and the glasses frame can be separated by applying a force opposite to a plug-in action. And the nose pads and the glasses frame can be connected and detached by pulling and pulling, so that accessories are convenient to assemble and replace.

Description

Technical Field

[0001] The utility model relates to the field of glasses, in particular to a connection structure of a nose pad and a glasses frame, and a pair of glasses. Background Art

[0002] Glasses usually consist of a frame, temples, nose pads and lenses. The nose pads of traditional glasses are connected to the frame by screws. The nose pads will deform after long-term use or their appearance will no longer be beautiful due to sweat, light, dust and other factors, so there is a need for replacement. However, the screws are small, easy to lose, and require tools. Assembly is time-consuming. It is difficult for consumers to replace the nose pads by themselves, which leads to increased after-sales work. Therefore, this problem needs to be solved. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a connection structure between a nose pad and a spectacle frame, which can realize assembly and disassembly of the nose pad and the spectacle frame through plugging and pulling actions, thereby improving assembly efficiency and facilitating replacement of accessories.

[0004] In order to achieve the above object, the utility model is realized by the following technical solutions:

[0005] A connection structure of a nose pad and a spectacle frame comprises a spectacle frame and a nose pad. The spectacle frame and the nose pad are connected and separated by a plug-in structure.

[0006] Furthermore, the plug-in structure includes a socket and a limiting member, the limiting member is inserted into the socket through elastic deformation to achieve the connection between the nose pad and the frame, and the limiting member is separated from the socket through elastic deformation to achieve the separation of the nose pad and the frame.

[0007] Furthermore, one of the frame and the nose pad is provided with a receiving hole, the receiving hole has an opening, the other of the frame and the nose pad has a plug-in portion inserted into the receiving hole from the opening, at least one limiting member is provided on the plug-in portion, and at least one plug-in hole for accommodating the limiting member is provided on the inner side wall of the receiving hole.

[0008] Furthermore, the frame and the nose pad are plug-connected in the up-down direction, and the plug-in portion is provided with at least two limit members arranged in a row from top to bottom, and at least one of the plug holes can match with limit members of different heights to adjust the depth of the plug-in portion inserted into the receiving hole.

[0009] Furthermore, the limiting member is a positioning bead.

[0010] Furthermore, the limiting member is a double-headed positioning bead, the plug-in portion is provided with a transverse through hole for installing the double-headed positioning bead, and the inner side wall of the accommodating hole is provided with two opposite insertion holes to accommodate the two ends of the double-headed positioning bead.

[0011] Furthermore, the two insertion holes both penetrate the surface of the insertion portion.

[0012] A pair of glasses, comprising a frame, a nose pad and a lens, wherein the nose pad and the frame are connected using the above-mentioned connecting structure of the nose pad and the frame, the nose pad is provided with a first card slot, the frame is provided with a second card slot, the first card slot and the second card slot are opposite, the second card slot and the first card slot accommodate the edge of the lens, and the first card slot and the second card slot cooperate to clamp the lens when the nose pad is plugged into the frame.

[0013] The utility model has the following beneficial effects:

[0014] The nose pads and the frame are connected by a plug-in structure, so that the nose pads and the frame can be quickly connected without the aid of tools. The nose pads can be separated from the frame by applying a force opposite to the plug-in action. The nose pads and the frame can be connected and disassembled by pulling, which is convenient for assembly and replacement of accessories, and is beneficial to improving production efficiency and reducing after-sales burden. Frames and nose pads of various colors or styles can be designed for consumers to choose from. Consumers can quickly replace nose pads or frames according to their preferences to get a sense of freshness.

[0015] By designing at least two limiting parts, the height of the nose pad has at least two levels, and consumers can adjust the height of the nose pad to match their own nose bridge height. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a partial structural schematic diagram of the glasses of the embodiment of the utility model;

[0017] Figure 2 yes Figure 1 Another angle view of the local structure of the glasses;

[0018] Figure 3 is a schematic diagram of a nose pad according to an embodiment of the utility model;

[0019] Figure 4 It is a partial schematic diagram of a mirror frame of an embodiment of the utility model;

[0020] Figure 5 yes Figure 1 A cross-sectional view of a local structure of the glasses; DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] like Figures 1 to 5 As shown, a connection structure of a nose pad and a frame includes a frame 2 and a nose pad 1. The frame 2 and the nose pad 1 are connected and separated by a plug-in structure. The plug-in structure enables the nose pad 1 and the frame 2 to be quickly plugged and connected without the aid of tools, thereby improving assembly efficiency. The nose pad 1 and the frame 2 can be separated by applying a force opposite to the plug-in action. The nose pad 1 and the frame 2 are connected by a plug-in structure, and the connection and separation of the nose pad 1 and the frame 2 can be achieved by pulling and pulling, which is convenient for assembly and replacement of accessories. The frame 2 and the nose pad 1 can also be designed in a variety of colors or styles for consumers to choose from. Consumers can quickly replace the nose pad 1 or the frame 2 according to their preferences to get a sense of freshness.

[0024] The plug-in structure includes a plug-in hole 6 and a stopper 4. The stopper 4 is inserted into the plug-in hole 6 by elastic deformation to achieve the connection between the nose pad 1 and the frame 2. The stopper 4 is separated from the plug-in hole 6 by elastic deformation to achieve the separation between the nose pad 1 and the frame 2. The plug-in hole 6 is provided on the frame 2, and the stopper 4 is provided on the nose pad 1. Alternatively, the plug-in hole 6 is provided on the nose pad 1, and the stopper 4 is provided on the frame 2.

[0025] Specifically, one of the frame 2 and the nose pad 1 is provided with a receiving hole 3, and the receiving hole 3 has an opening. The other of the frame 2 and the nose pad 1 has a plug-in portion 5 inserted into the receiving hole 3 from the opening, and at least one limiting member 4 is provided on the plug-in portion 5. The inner side wall of the receiving hole 3 is provided with at least one plug-in hole 6 for accommodating the limiting member 4.

[0026] Preferably, the frame 2 extends a connecting portion 7 downwardly at the position corresponding to the bridge of the nose of the wearer, and the receiving hole 3 is arranged on the connecting portion 7. A plug-in portion 5 extends upwardly from the middle of the nose pad 1, and the limiting member 4 is arranged on the plug-in portion 5 on the nose pad 1. The limiting member 4 includes but is not limited to a single-head positioning bead, a double-head positioning bead, a buckle, and a spring with a convex bud, and the limiting member 4 is retracted in the horizontal direction. The limiting member 4 is inserted into or separated from the insertion hole 6 by elastic deformation, and the limiting member 4 cooperates with the insertion hole 6 to control the connection and separation of the nose pad 1 and the frame 2.

[0027] The plugging direction of the frame 2 and the nose pad 1 can be vertical, horizontal or inclined, preferably vertical. Specifically, the opening of the receiving hole 3 faces downward, the plug-in portion 5 is inserted into or separated from the receiving hole 3 in the vertical direction, and the stopper 4 can be extended and retracted in the horizontal direction. Since the extension direction of the stopper 4 is perpendicular to the direction in which the plug-in portion 5 is inserted into or separated from the receiving hole 3, the stopper 4 has the function of preventing the plug-in portion 5 from being separated from the receiving hole 3. The plug-in portion 5 is provided with at least two stoppers 4 arranged in a row from top to bottom, and at least one plug hole 6 can be matched with stoppers 4 of different heights to adjust the depth of the plug-in portion 5 inserted into the receiving hole 3. In this way, the distance between the lower end of the nose pad 1 and the frame 2 can be adjusted, that is, for the wearer of glasses, the height of the nose pad 1 has at least two gears, and the height of the nose pad 1 can be adjusted to match the height of the bridge of the nose.

[0028] In this embodiment, the stopper 4 is preferably a double-headed positioning bead, the plug-in portion 5 is provided with a transverse through hole for installing the double-headed positioning bead, and the inner side wall of the receiving hole 3 is provided with two opposite plug holes 6 to accommodate the two ends of the double-headed positioning bead. Further preferably, the two plug holes 6 both penetrate the surface of the plug-in portion 5, and the two plug holes 6 are coaxial. Regardless of whether the frame 2 is made of metal or injection molding, it is more convenient to manufacture if the two plug holes 6 penetrate the surface of the plug-in portion 5.

[0029] The present embodiment provides a pair of glasses, including a frame 2, a nose pad 1 and a lens 8. The nose pad 1 and the frame 2 are connected by the above-mentioned connection structure. The nose pad 1 is provided with a first card slot 9, and the frame 2 is provided with a second card slot. The first card slot 9 and the second card slot are opposite to each other. The second card slot and the first card slot 9 accommodate the edge of the lens 8. When the nose pad 1 and the frame 2 are plugged in, the first card slot 9 and the second card slot cooperate to clamp the lens 8. The lens 8 can be a one-piece type as shown in the figure, or a two-piece type. When assembling the glasses, the nose pad 1 and the frame 2 are connected in place by double-headed positioning beads, and the lens 8 is also installed in place. The connection between the lens 8, the frame 2 and the nose pad 1 does not require the aid of tools, which is convenient for assembly, improves assembly efficiency, and the wearer can easily assemble or replace accessories by himself.

[0030] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein by equivalents. These modifications or replacements do not deviate the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention. Therefore, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

Claims

1. A connection structure between a nose pad and a spectacle frame, characterized in that: The invention comprises a spectacles frame and a nose pad, wherein the spectacles frame and the nose pad are connected and separated by a plug-in structure; the plug-in structure comprises a socket and a limiting member, wherein the limiting member is inserted into the socket through elastic deformation to achieve connection between the nose pad and the spectacles frame, and the limiting member is separated from the socket through elastic deformation to achieve separation between the nose pad and the spectacles frame.

2. The connection structure of the nose pad and the frame according to claim 1, characterized in that: One of the frame and the nose pad is provided with a receiving hole, and the receiving hole has an opening. The other of the frame and the nose pad has an inserting portion inserted into the receiving hole from the opening, and at least one limiting member is provided on the inserting portion. The inner side wall of the receiving hole is provided with at least one inserting hole for accommodating the limiting member.

3. The connection structure of the nose pad and the frame according to claim 2, characterized in that: The frame and the nose pad are plug-connected in the up-down direction, and the plug-in portion is provided with at least two stoppers arranged in a row from top to bottom, and at least one of the plug holes can match with stoppers of different heights to adjust the depth of the plug-in portion inserted into the receiving hole.

4. The connection structure between the nose pad and the eyeglass frame according to claim 2 or 3, characterized in that: The limiting member is a positioning bead.

5. The connection structure of the nose pad and the frame according to claim 4, characterized in that: The limiting member is a double-headed positioning bead, the plug-in portion is provided with a transverse through hole for installing the double-headed positioning bead, and the inner side wall of the accommodating hole is provided with two opposite insertion holes to accommodate the two ends of the double-headed positioning bead.

6. The connection structure of the nose pad and the frame according to claim 5, characterized in that: The two insertion holes both penetrate through the surface of the insertion portion.

7. A pair of glasses, comprising a frame, a nose pad and lenses, characterized in that: The nose pad and the frame are connected by using the connection structure of the nose pad and the frame according to claim 5, the nose pad is provided with a first card slot, the frame is provided with a second card slot, the first card slot and the second card slot are opposite to each other, the second card slot and the first card slot accommodate the edge of the lens, and the first card slot and the second card slot cooperate to clamp the lens when the nose pad is plugged into the frame.

Images