Mounting structure of nose pad of glasses

Abstract

The utility model provides a mounting structure of a glasses nose pad, and belongs to the technical field of glasses. The glasses nose pad solves the problem that an existing glasses nose pad is inconvenient to install. The glasses comprise a glasses frame and a nose pad, the installation structure comprises an installation seat located on the glasses frame and an elastic clamping head located on the nose pad, an installation groove is formed in the inner side of the installation seat, an installation hole penetrating through the installation seat is formed in the groove bottom of the installation groove, the nose pad is partially embedded in the installation groove, and the clamping head penetrates through the installation hole. And the clamping head is clamped with the mounting seat, so that the nose pad is fixedly connected with the mounting seat. The mounting structure of the glasses nose pad has the advantage that the nose pad is convenient to mount.

Description

Technical Field

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

[0002] The glasses include a frame, lenses and temples. Nose pads are arranged at the position where the frame contacts the bridge of the nose of the user. The nose pads are mostly made of soft materials. The arrangement of the nose pads can relieve the pressure of the glasses on the bridge of the nose and improve the wearing comfort of the user.

[0003] Existing methods for installing nose pads for glasses, for example, Chinese patent literature discloses a nose pad fixing structure for glasses [patent number: 201921023930.3; application publication number: CN209821525U], which includes a glasses frame, a lens is embedded and installed inside the glasses frame, temples are movably installed on both sides of the glasses frame, positioning blocks are fixedly installed on both sides of the bottom of the glasses frame and located between the two lenses, a nose pad is movably installed on the front of the positioning block, a positioning rod is movably installed inside the positioning block, one end of the positioning rod passes through the outside of the positioning block and is fixedly installed with one end of the nose pad, a fixing block is fixedly installed on the side of the positioning block away from the lens, a knob is movably installed on one side of the fixing block, one end of the knob passes through the fixing block and extends to the inside of the positioning block and is fixedly installed with a threaded sleeve, a threaded rod is sleeved inside the threaded sleeve, and one end of the threaded rod extends to the outside of the threaded sleeve and is fixedly installed with one end of the positioning rod.

[0004] When using the eyeglass nose pad fixing structure of this structure, by adjusting the knob, the knob drives the threaded sleeve to rotate counterclockwise, and the threaded sleeve drives the threaded rod to move in the opposite direction through the cooperation with the threaded rod, so that the threaded sleeve and the limit plate are separated, and the position of the nose pad can be manually adjusted. The setting of this adjustment structure makes the fixing method of the nose pad and the eyeglass frame complicated, making the installation of the nose pad inconvenient. Summary of the invention

[0005] The utility model aims to solve the above problems existing in the prior art and proposes a mounting structure for nose pads of glasses, and solves the technical problem of how to facilitate the mounting of nose pads.

[0006] The purpose of the utility model can be achieved through the following technical solutions: a mounting structure for a nose pad of glasses, the glasses comprising a glasses frame and a nose pad, characterized in that the mounting structure comprises a mounting seat located on the glasses frame and an elastic clamping joint located on the nose pad, the inner side of the mounting seat has a mounting groove, the groove bottom of the mounting groove has a mounting hole that passes through the mounting seat, the nose pad is partially embedded in the mounting groove, the clamping joint passes through the mounting hole, and the clamping joint is clamped with the mounting seat to fix the nose pad to the mounting seat.

[0007] During installation, it is only necessary to align the card connector with the mounting hole, apply a certain external force, make the card connector pass through the mounting hole, and make the nose pad part embedded in the mounting groove, so that the nose pad and the mounting seat can be fixedly connected, thereby making the nose pad easy to install. The setting of the mounting groove plays a role in limiting the position of the nose pad, so that the nose pad is located at a set position, so that the nose pad can better rest on the user's nose bridge.

[0008] In the above-mentioned mounting structure of the nose pad of glasses, the bottom of the mounting groove has a tensioning groove which is recessed toward the outside of the mounting seat, and the mounting hole passes through the bottom of the tensioning groove. When the clamping joint is clamped with the mounting seat, the clamping joint will pull the nose pad, and the nose pad is made of soft material, so the nose pad will have a certain deformation, and the tensioning groove can be embedded in the deformed part of the nose pad, so that the nose pad and the mounting seat can fit better.

[0009] In the above-mentioned mounting structure of the nose pad of glasses, the outer side of the mounting seat has a tensioning part protruding in a direction away from the mounting groove, the tensioning part is arranged corresponding to the tensioning groove, and the mounting hole passes through the tensioning part. The tensioning part is arranged corresponding to the tensioning groove, so that the mounting seat is not too thin at this place, the strength of the mounting seat at the mounting hole is guaranteed, the mounting seat is not easily damaged at this place, and the installation firmness of the mounting structure is improved.

[0010] In the above-mentioned mounting structure of the nose pad for glasses, the tensioning groove is located at the center of the bottom of the mounting groove, and the mounting hole passes through the center of the bottom of the tensioning groove. This structure is reasonably positioned and meets the stress conditions of the nose pad, so that the nose pad and the mounting seat can fit better.

[0011] In the above-mentioned mounting structure of the nose pad for glasses, the shape of the mounting groove matches the shape of the nose pad, and the circumferential edge of the nose pad is arranged along the groove wall of the mounting groove. This structure enables the nose pad to be better mounted in the mounting groove, and enables the nose pad and the mounting seat to fit better.

[0012] In the above-mentioned mounting structure of the nose pad for glasses, part of the bottom of the mounting groove is planar, and the side of the nose pad having the clamping joint has a planar side wall, and when the nose pad is clamped and fixedly connected with the mounting seat, the planar side wall of the nose pad fits with the planar bottom of the mounting groove. This structure can improve the stability of the nose pad installation and make the nose pad and the mounting seat fit better.

[0013] In the above-mentioned mounting structure of the nose pad of glasses, the hardness of the mounting seat is greater than the hardness of the nose pad.

[0014] In the above-mentioned mounting structure of the nose pad of glasses, the clamping joint includes a pair of cards, a certain distance between the pair of cards, and a clamping head on the outer end of the pair of cards, and the edge of the clamping head is protruding outside the outer wall of the card. The clamping head has a guide surface, and the guide surface is pressed against the edge of the mounting hole, and a certain external force is applied to make the pair of cards shrink inward, so that the clamping head passes over the mounting hole, and then the pair of cards are opened outward, so that the clamping head returns to its original position, and the clamping head clamps the edge of the mounting hole, so that the clamping joint is clamped with the mounting seat, so that the nose pad is fixedly connected with the mounting seat, and the nose pad is easy to install.

[0015] Compared with the prior art, the mounting structure of the eyeglass nose pad provided by the utility model has the following advantages:

[0016] 1. This installation structure only requires aligning the card connector with the installation hole, applying a certain external force, so that the card connector passes through the installation hole, and the nose pad part is embedded in the installation groove, so that the nose pad and the mounting seat can be fixedly connected, thereby facilitating the installation of the nose pad.

[0017] 2. The setting of the mounting groove of the mounting structure plays a role in limiting the position of the nose pad, so that the nose pad is located at the set position, so that the nose pad can better rest on the user's nose bridge. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the glasses.

[0019] Figure 2 It is a structural schematic diagram after the nose pads of the glasses and the mounting base are fixedly connected.

[0020] Figure 3 This is an exploded view of the nose pads and mounting base of this pair of glasses.

[0021] Figure 4 It is a cross-sectional view of the nose pad and the mounting seat of the glasses.

[0022] In the figure, 1, eyeglass frame; 2, nose pad; 3, mounting seat; 4, card connector; 41, card; 42, card head; 5, mounting groove; 6, mounting hole; 7, tightening groove; 8, tightening part. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figure 1 , Figure 2 , Figure 3 As shown, the glasses include a glasses frame 1, a nose pad 2 and a mounting structure, and the mounting structure of the glasses nose pad 2 includes a mounting seat 3 and a card connector 4.

[0025] The mounting seat 3 is located on the eyeglass frame 1, and the mounting seat 3 and the eyeglass frame 1 are integrally formed, the clamping joint 4 is located on the nose pad 2, and the clamping joint 4 is elastic and can be deformed, and the hardness of the mounting seat 3 is greater than the hardness of the nose pad 2. The clamping joint 4 includes a pair of cards 41, and there is a certain distance between the pair of cards 41. The outer ends of the pair of cards 41 are each provided with a clamping head 42, and the edge of the clamping head 42 is protrudingly arranged outside the outer wall of the card 41.

[0026] like Figure 4 As shown, the inner side of the mounting seat 3 has a mounting groove 5, and the bottom of the mounting groove 5 has a tensioning groove 7 that is recessed toward the outer side of the mounting seat 3, and the tensioning groove 7 is located at the center of the bottom of the mounting groove 5. The outer side of the mounting seat 3 has a tensioning portion 8 that is protruding in a direction away from the mounting groove 5, and the tensioning portion 8 is arranged corresponding to the tensioning groove 7. The bottom of the mounting groove 5 has a mounting hole 6 that penetrates the mounting seat 3, and the mounting hole 6 penetrates the center of the bottom of the tensioning groove 7, and the mounting hole 6 penetrates the center of the tensioning portion 8.

[0027] The nose pad 2 is partially embedded in the mounting groove 5, the clamping joint 4 passes through the mounting hole 6, and the clamping joint 4 is clamped with the mounting seat 3, so that the nose pad 2 is fixedly connected with the mounting seat 3. The shape of the mounting groove 5 is adapted to the shape of the nose pad 2, and the circumferential edge of the nose pad 2 is arranged along the groove wall of the mounting groove 5. Part of the groove bottom of the mounting groove 5 is planar, and the side of the nose pad 2 having the clamping joint 4 has a planar side wall. When the nose pad 2 is clamped and fixedly connected with the mounting seat 3, the planar side wall of the nose pad 2 fits with the planar groove bottom of the mounting groove 5.

[0028] During installation, it is only necessary to align the card connector 4 with the mounting hole 6 and apply a certain external force to make the card connector 4 pass through the mounting hole 6 so that the nose pad 2 is partially embedded in the mounting groove 5, so that the nose pad 2 and the mounting seat 3 are fixedly connected.

[0029] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0030] Although the terms such as eyeglass frame 1, nose pad 2, mounting seat 3, clamping joint 4, card 41, clamping head 42, mounting slot 5, mounting hole 6, tightening slot 7, tightening portion 8 are frequently used in this article, the possibility of using other terms is not excluded. The use of these terms is only for more convenient description and explanation of the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model.

Claims

1. A mounting structure for a nose pad of glasses, the glasses comprising a glasses frame (1) and a nose pad (2), characterized in that: The mounting structure comprises a mounting seat (3) located on the eyeglass frame (1) and an elastic clamping joint (4) located on the nose pad (2); the inner side of the mounting seat (3) has a mounting groove (5); the bottom of the mounting groove (5) has a mounting hole (6) penetrating the mounting seat (3); the nose pad (2) is partially embedded in the mounting groove (5); the clamping joint (4) passes through the mounting hole (6); the clamping joint (4) is clamped with the mounting seat (3) The nose pad (2) is fixedly connected to the mounting seat (3), the bottom of the mounting groove (5) has a tensioning groove (7) which is recessed toward the outer side of the mounting seat (3), the mounting hole (6) passes through the bottom of the tensioning groove (7), the outer side of the mounting seat (3) has a tensioning portion (8) which is protruding in a direction away from the mounting groove (5), the tensioning portion (8) is arranged corresponding to the tensioning groove (7), and the mounting hole (6) passes through the tensioning portion (8).

2. The mounting structure of the nose pad of glasses according to claim 1, characterized in that: The tensioning groove (7) is located at the center of the bottom of the mounting groove (5), and the mounting hole (6) passes through the center of the bottom of the tensioning groove (7).

3. The mounting structure of the nose pad of glasses according to claim 1 or 2, characterized in that: The shape of the mounting groove (5) is adapted to the shape of the nose pad (2), and the circumferential edge of the nose pad (2) is arranged along the groove wall of the mounting groove (5).

4. The mounting structure of the nose pad of glasses according to claim 1 or 2, characterized in that: Part of the bottom of the mounting groove (5) is planar, and the side of the nose pad (2) having the clamping joint (4) has a planar side wall. When the nose pad (2) is clamped and fixedly connected to the mounting seat (3), the planar side wall of the nose pad (2) fits with the planar bottom of the mounting groove (5).

5. The mounting structure of the nose pad of glasses according to claim 1 or 2, characterized in that: The hardness of the mounting seat (3) is greater than the hardness of the nose pad (2).

6. The mounting structure of the nose pad of glasses according to claim 1 or 2, characterized in that: The card connector (4) comprises a pair of cards (41), a certain distance between the pair of cards (41), and a card head (42) on the outer end of the pair of cards (41), and the edge of the card head (42) is protruding outside the outer side wall of the card (41).

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