Nose pad structure and eyeglasses

Abstract

The utility model discloses a kind of nose pad structure and glasses, it is related to glasses technical field, wherein, nose pad structure includes nose pad and support part, nose pad is used to butt against alae nasi, support part includes connecting piece and flexible piece, connecting piece is connected with nose pad through connecting hole, flexible piece is flexibly arranged, and the frame end of flexible piece is used to connect frame, and the nose pad end of flexible piece is connected with connecting piece through connecting hole.Such setting, the position and angle of nose pad are adjustable in multiple directions, so that it can adjust its position and angle according to the needs of different population and the shape of different alae nasi, so as to meet the wearing needs of different population, and since flexible piece and nose pad are connected with connecting piece through connecting hole, while realizing the universal adjusting function of nose pad, it also effectively reduces the volume of connecting piece, reduces the processing procedure of nose pad structure, so that when nose pad butts against alae nasi, connecting piece does not occupy too much visual space of wearer, improve the use experience of wearer.

Description

Technical Field

[0001] This utility model relates to the field of eyeglasses technology, and in particular to a nose pad structure and eyeglasses. Background Technology

[0002] Eyeglasses (such as prescription glasses, AR glasses, and other smart glasses), AR headsets, VR headsets, and other head-mounted products are common items in people's lives. They mainly consist of the product body and the fixing structure attached to the product body to secure the head-mounted product to the user's head. Because the product body has a certain weight, a nose pad is often included for support.

[0003] Everyone's nose shape, size, and pupil distance are different, requiring a variety of nose pads to fit each person's nose. Furthermore, depending on the different habits of different people in wearing glasses, glasses will occupy part of the wearer's visual space.

[0004] However, existing glasses cannot meet the wearing needs of different groups of people while reducing the space occupied by the wearer's visual space, thus affecting the wearer's user experience. Utility Model Content

[0005] The main purpose of this invention is to propose a nose pad structure and glasses, which aims to improve the problem that existing glasses cannot meet the wearing needs of different groups of people while reducing the occupation of the wearer's visual space and affecting the wearer's user experience.

[0006] To achieve the above objectives, the nose bridge structure proposed in this utility model includes:

[0007] A nose pad, said nose pad being used to abut against the nostrils; and,

[0008] The support includes a connector and a flexible member. The connector is connected to the nose pad through a connecting hole. The flexible member is flexibly configured, and the frame end of the flexible member is used to connect to the frame. The nose pad end of the flexible member is connected to the connector through the connecting hole.

[0009] In one embodiment, the connector is disposed between the flexible member and the nose pad, rotatably connecting the nose pad end of the flexible member to the nose pad.

[0010] In one embodiment, the connecting hole includes a threaded connecting hole provided on the connector;

[0011] The nose pad has a mating hole corresponding to the threaded connection hole;

[0012] The nose bridge structure also includes a connecting bolt, which passes through the mating hole and extends into the threaded connection hole for threaded connection.

[0013] In one embodiment, the threaded connection hole includes threaded hole segments and connection hole segments arranged sequentially in its depth direction;

[0014] The connecting bolt extends into the threaded hole section to be threadedly connected to the threaded hole section;

[0015] The flexible member extends into the connecting hole section and is fixedly connected to the connecting hole section.

[0016] In one embodiment, the nose pad includes:

[0017] A nose pad body, the nose pad body being used to abut against the nasal wing; and,

[0018] A connecting boss is provided on one end of the nose pad body facing the connector and is rotatably connected to the connector;

[0019] The nose pad body is positioned at a distance from the connector.

[0020] In one embodiment, the frame end of the flexible member includes a flat connecting end, which is configured to overlap and connect to the frame with a flat connecting end in the nose pad structure on the other side.

[0021] In one embodiment, the flexible element includes a steel wire rope.

[0022] In one embodiment, the nose bridge structure further includes a protective sleeve, which is flexibly disposed and fitted over the outside of the support portion.

[0023] In one embodiment, the nose pad structure further includes a cushioning sleeve, which is flexibly disposed and covers at least a portion of the nose pad, the cushioning sleeve being used to contact the nasal wings.

[0024] This utility model also proposes a pair of eyeglasses, including the nose pad structure described above.

[0025] In the technical solution of this utility model, when it is necessary to adjust the position of the nose pad, an external force is applied to the flexible member, so that the flexible member can deform under the action of the external force, thereby causing the nose pad end of the flexible member to move. Since the nose pad end of the flexible member and the nose pad are both connected to the connector through the connecting hole, the connector and the nose pad can be moved together. Furthermore, after the deformation of the flexible member is completed, since it is flexible, the flexible member will not return to its original shape, but will maintain the deformed shape. This design allows the nose pads to be adjusted in multiple directions, enabling them to adapt to the needs of different users and the shape of different nostrils, thus meeting the wearing requirements of various groups. Furthermore, since both the flexible component and the nose pads are connected to the connector through the connecting hole, the nose pads achieve omnidirectional adjustment while effectively reducing the size of the connector and the processing steps of the nose pad structure. This ensures that when the nose pads rest against the nostrils, the connector does not excessively occupy the wearer's visual space, improving the user experience. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0027] Figure 1 A schematic diagram of an embodiment of the nose pad structure provided by this utility model;

[0028] Figure 2 for Figure 1 A cross-sectional schematic diagram of the nose bridge structure.

[0029] Explanation of icon numbers:

[0030] 100. Nose pad structure; 1. Nose pad; 11. Mating hole; 12. Nose pad body; 13. Connecting boss; 2. Support part; 21. Flexible part; 211. Nose pad end; 212. Frame end; 22. Connector; 23. Threaded connection hole; 231. Threaded hole section; 232. Connecting hole section; 3. Connecting bolt; 4. Protective sleeve; 5. Buffer sleeve.

[0031] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0033] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0034] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0035] This invention proposes a nose pad structure. It aims to address the problem that existing eyeglasses cannot meet the wearing needs of different groups while minimizing their impact on the wearer's visual space and thus affecting the user experience.

[0036] Please see Figure 1-2 In one embodiment of the present invention, the nose pad structure 100 includes a nose pad 1 and a support part 2. The nose pad 1 is used to abut against the nose wing. The support part 2 includes a connector 22 and a flexible member 21. The connector 22 is connected to the nose pad 1 through a connecting hole. The flexible member 21 is flexibly configured, and the frame end 212 of the flexible member 21 is used to connect to the frame. The nose pad end 211 of the flexible member 21 is connected to the connector through a connecting hole.

[0037] In the technical solution of this utility model, when it is necessary to adjust the position of the nose pad 1, an external force is applied to the flexible member 21, so that the flexible member 21 can deform under the action of the external force, thereby causing the nose pad end 211 of the flexible member 21 to move. Since the nose pad end 211 of the flexible member 21 and the nose pad 1 are both connected to the connector 22 through the connecting hole, the connector 22 and the nose pad 1 can be moved together. Furthermore, after the deformation of the flexible member 21 is completed, since the flexible member 21 is flexible, the flexible member 21 will not return to its original shape, but will maintain the deformed shape. This design allows the nose pad 1 to be adjusted in multiple directions, enabling it to adapt to the needs of different users and the shape of different nostrils, thus meeting the wearing requirements of various users. Furthermore, since both the flexible component 21 and the nose pad 1 are connected to the connector 22 through connecting holes, the omnidirectional adjustment function of the nose pad 1 is achieved while effectively reducing the size of the connector 22 and the processing steps of the nose pad structure 100. This ensures that when the nose pad 1 rests against the nostrils, the connector 22 does not occupy too much of the wearer's visual space, improving the user experience.

[0038] It is understood that this utility model does not limit the specific structural form of the support part 2. In another embodiment of this utility model, the support part 2 may only include a flexible member 21. The flexible member 21 is directly connected to the nose pad 1. In this case, when the flexible member 21 deforms, the flexible member 21 will drive the nose pad 1 to move, thereby adjusting the position and angle of the nose pad 1 so that the nose pad 1 can adapt to a variety of different scenarios according to the needs.

[0039] Of course, this utility model does not limit the specific structural form of the flexible member 21. In one embodiment of this utility model, the flexible member 21 can be set as a flexible rod, with the nose pad end 211 connected to the nose pad 1 and the frame end 212 connected to the connector 22.

[0040] In another embodiment of this utility model, the flexible member 21 can also be configured as a flexible sheet, with the nose pad end 211 of the flexible sheet connected to the nose pad 1 and the frame end 212 connected to the connector 22.

[0041] In other embodiments of this utility model, the flexible member 21 can also be configured in other structural forms. In actual configuration, it can be selected according to the requirements, and this utility model does not impose any restrictions on it.

[0042] Similarly, this utility model does not limit the specific material of the flexible member 21. In one embodiment of this utility model, the flexible member 21 can be made of aluminum; while in another embodiment of this utility model, the flexible member 21 can also be made of iron.

[0043] Specifically, in this embodiment, the flexible member 21 is a steel wire rope, the frame end 212 of the steel wire rope is connected to the nose pad 1, and the nose pad end 211 is connected to the connector 22.

[0044] Furthermore, to improve the user experience and reduce the obstruction of the wearer's visual space, in one embodiment of this invention, the frame end 212 of the flexible member 21 includes a flat connecting end, which is configured to overlap and connect to the frame with the flat connecting end in the nose pad structure 100 on the other side. With this configuration, the two flat connecting ends are stacked within the frame. By optimizing the shape of the connecting ends and setting the connection method, the size of the frame is reduced, thereby further minimizing the obstruction of the wearer's visual space and ensuring a better user experience.

[0045] Of course, to further improve the versatility of the nose pad structure 100, in one embodiment of this utility model, the connector 22 is disposed between the flexible member 21 and the nose pad 1, rotatably connecting the nose pad end 211 of the flexible member 21 and the nose pad 1. With this configuration, when the nose pad end 211 of the flexible member 21 drives the connector 22 and the nose pad 1 to complete their movement, so that the nose pad 1 abuts against the nasal wing, under the influence of gravity, the nose pad 1 can further rotate relative to the connector 22, thereby making the nose pad 1 fit the nasal wing more closely.

[0046] Furthermore, when the flexible member 21 is connected to the nose pad 1 via the connector 22, this invention does not limit the connection form between the connector 22, the flexible member 21, and the nose pad 1. In one embodiment of this invention, the connector 22 is provided with two first retaining portions, which are respectively located at two side ends of the connector 22. Both the flexible member 21 and the nose pad 1 are provided with second engaging portions, each of which can engage with one of the first engaging portions to connect the flexible member 21 and the connector 22, or connect the nose pad 1 and the connector 22. With this configuration, the connector 22 is connected to the flexible member 21 and the nose pad 1 via engaging, which is convenient and stable. Moreover, if any of the connector 22, the nose pad 1, or the flexible member 21 is damaged, the connection method of the first engaging portion and the second engaging portion makes disassembly and replacement easier.

[0047] In another embodiment of this utility model, the connecting hole includes a threaded connecting hole 23 through which the connector 22 passes. The nose pad 1 has a mating hole 11 through which the threaded connecting hole 23 passes. The nose pad structure 100 also includes a connecting bolt 3, which passes through the mating hole 11 and extends into the threaded connecting hole 23, and is threadedly connected to the threaded connecting hole 23. The flexible member 21 is fixedly connected to the connector 22. With this configuration, the connecting bolt 3 passes through the mating hole 11 and extends into the threaded connecting hole 23, and is threadedly engaged with the threaded connecting hole 23. By connecting the nose pad 1 and the connector 22 through the connecting bolt 3, the connection stability between the nose pad 1 and the connector 22 can be ensured.

[0048] Specifically, in this embodiment, the connector 22 is connected to the nose pad 1 by a connecting bolt 3.

[0049] When the connector 22 is connected to the nose pad 1 via the connecting bolt 3, to further increase the mobility of the nose pad 1 and thus improve its self-adaptability, allowing it to adapt to more needs, in one embodiment of this utility model, the diameter of the connecting bolt 3 is A, and the diameter of the mating hole 11 is B, where B > A. With this configuration, when the diameter of the mating hole 11 is larger than the diameter of the connecting bolt 3, the nose pad 1 can rotate relative to the connecting bolt 3 along its axial extension axis. This allows the nose pad 1 to be further self-adaptively adjusted according to the wearer's needs after its position and angle have been adjusted, thereby making the nose pad structure 100 better meet the wearer's needs and expanding its applicability.

[0050] Of course, it should be noted that, in order to avoid an excessive difference between the diameter of the mating hole 11 and the diameter of the connecting bolt 3, which would cause the connection between the nose pad 1 and the connector 22 to become loose and thus prevent the nose pad structure 100 from meeting the normal usage needs of the wearer, in another embodiment of this utility model, it is necessary to further limit the diameter of the mating hole 11 and the diameter of the connecting bolt 3. Specifically, in this embodiment, the diameter of the connecting bolt 3 is A, the diameter of the mating hole 11 is B, and A < B < 1.1A.

[0051] It should also be noted that when the nose pad 1 rotates along the axis of the connecting bolt 3, in order to avoid the connector 22 interfering with the rotation of the nose pad 1, which would prevent the nose pad 1 from adaptively adjusting according to the wearer's needs and affect the wearer's user experience, in one embodiment of this utility model, the nose pad 1 includes a nose pad body 12 and a connecting boss 13. The nose pad body 12 is used to abut against the nose wing, and the connecting boss 13 protrudes from the end of the nose pad body 12 facing the connector 22 and is rotatably connected to the connector 22. The nose pad body 12 is spaced apart from the connector 22. With this configuration, when the nose pad 1 needs to be adaptively adjusted according to the wearer's needs, the connecting boss 13 drives the nose pad body 12 to rotate, thereby adjusting the angle of the nose pad body 12. At this time, since the nose pad body 12 is spaced apart by the connecting piece 22, the nose pad body 12 will not be affected by the interference of the connecting piece 22 within a certain range of rotation. In this way, it can be ensured that the nose pad 1 component can be further adaptively adjusted according to the wearer's usage needs, so that the nose pad structure 100 can better meet the wearer's needs and expand the scope of application.

[0052] Of course, this utility model does not limit the specific distance between the nose pad body 12 and the connector 22. The specific distance between the nose pad body 12 and the connector 22 can be selected according to the requirements.

[0053] In a further embodiment of this utility model, the threaded connection hole 23 includes a threaded hole section 231 and a connecting hole section 232 arranged sequentially in its depth direction. The connecting bolt 3 extends into the threaded hole section 231 to be threadedly connected to the threaded hole section 231. The flexible member 21 extends into the connecting hole section 232 and is fixedly connected to the connecting hole section 232. With this configuration, the threaded connection hole 23 is a countersunk hole structure. The connecting bolt 3 passes through the mating hole 11 to extend into the threaded hole section 231 and is threadedly connected to the threaded hole section 231, thereby fixing the connecting member 22 and the nose pad 1. The nose pad end 211 of the flexible member 21 extends into the connecting hole section 232 and is fixedly connected to the connecting hole section 232, thereby fixing the connecting member 22 and the flexible member 21.

[0054] Furthermore, since part of the connecting bolt 3 extends into the threaded hole section 231 and part of the flexible member 21 extends into the connecting hole section 232, and the threaded hole section 231 and the connecting hole section 232 are connected, both the connecting bolt 3 and the flexible member 21 have a portion extending into the threaded connecting hole 23. Thus, the nose pad 1 and the flexible member 21 are connected through a single hole, sharing one hole to achieve the connection between the nose pad 1 and the flexible member 21, effectively reducing the volume of the connecting member 22 and reducing the processing steps of the nose pad structure 100.

[0055] Of course, this utility model does not limit the specific connection form between the flexible member 21 and the connecting hole segment 232. In one embodiment of this utility model, the flexible member 21 can be interference-fitted with the connecting hole segment 232 to realize the connection between the flexible member 21 and the connecting hole segment 232.

[0056] In another embodiment of this utility model, the flexible member 21 can also be bonded to the connecting hole segment 232 as a whole, so that the connection between the flexible member 21 and the connecting hole segment 232 can also be achieved.

[0057] In another embodiment of this utility model, the flexible member 21 can also be welded to the connecting hole section 232 or connected in other ways. Specifically, the selection can be made according to the requirements, and this utility model does not limit it.

[0058] Furthermore, this utility model does not limit the specific structural form of the connector 22. In one embodiment of this utility model, the connector 22 can be configured as a connecting plate with a threaded connecting hole 23 extending through it. The nose support 1 is at least partially located on one side of the connecting plate in the extending direction of the threaded connecting hole 23. This arrangement ensures that the connecting bolt 3 can pass through the mating hole 11 and extend into the threaded connecting hole 23.

[0059] In another embodiment of this utility model, the connector 22 can also be configured as a connecting ring. One side of the connecting ring is provided with a threaded connecting hole 23, and the corresponding other side is provided with a through hole. The nose pad 1 is at least partially located inside the ring of the connecting ring. In this way, the connecting bolt 3 can pass through the through hole and the mating hole 11 in sequence to extend into the threaded connecting hole 23. This arrangement enables the connecting bolt 3 to provide support for the nose pad 1 on both sides of the connecting ring, so as to further improve the stability of the connection between the nose pad 1 and the connecting ring.

[0060] Specifically, in this embodiment, the connector 22 includes a connecting ring.

[0061] Furthermore, when the connector 22 is configured as a connecting ring, the connecting boss 13 is located inside the connecting ring, and the nose pad body 12 is spaced apart from the connecting ring. In this case, to avoid the connecting ring interfering with the rotation of the nose pad body 12, in a further embodiment of this utility model, the diameter of the connecting boss 13 is C, and the inner diameter of the connecting ring is D, where C < D. This configuration ensures that the connecting boss 13 swings within the connecting ring, thereby preventing the connecting ring from interfering with the rotation of the nose pad body 12, ensuring the self-adaptive capability of the nose pad structure 100, and thus making the nose pad structure 100 better able to meet the needs of the wearer and expand its applicability.

[0062] Similarly, this utility model does not limit the specific ratio of the diameter of the connecting boss 13 to the inner diameter of the connecting ring. In actual settings, it can be selected according to the requirements.

[0063] Furthermore, to improve the service life of the support part 2 and protect the support part 2 when adjusting the position and angle of the nose pad 1, in one embodiment of this utility model, the nose pad structure 100 further includes a protective sleeve 4. The protective sleeve 4 is flexibly designed and is fitted onto the outside of the support part 2. Because the protective sleeve 4 is flexible, its design does not affect the deformation of the support part 2. Simultaneously, the protective sleeve 4 prevents the support part 2 from being damaged by external influences, thereby improving the service life of the support part 2.

[0064] Furthermore, to improve the comfort of the wearer when using the nose pad structure 100, in one embodiment of this utility model, the nose pad structure 100 further includes a cushioning sleeve 5. The cushioning sleeve 5 is flexibly configured and covers at least a portion of the nose pad 1, and the cushioning sleeve 5 is used to contact the nasal wings. In this way, the cushioning sleeve 5 can provide cushioning for the wearer when using the nose pad structure 100, thereby improving the wearer's comfort.

[0065] This utility model also proposes a pair of glasses, which includes a nose pad structure 100. The specific structure of the nose pad structure 100 is as described in the above embodiments. Since this pair of glasses adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here.

[0066] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A nose pad structure, characterized in that, include: Nose pad, which is used to abut against the nostrils; as well as, The support includes a connector and a flexible member. The connector is connected to the nose pad through a connecting hole. The flexible member is flexibly configured, and the frame end of the flexible member is used to connect to the frame. The nose pad end of the flexible member is connected to the connector through the connecting hole.

2. The nose pad structure as described in claim 1, characterized in that, The connector is located between the flexible member and the nose pad, and rotatably connects the nose pad end of the flexible member to the nose pad.

3. The nose pad structure as described in claim 2, characterized in that, The connecting hole includes a threaded connecting hole provided on the connector; The nose pad has a mating hole corresponding to the threaded connection hole; The nose bridge structure also includes a connecting bolt, which passes through the mating hole and extends into the threaded connection hole for threaded connection.

4. The nose pad structure as described in claim 3, characterized in that, The threaded connection hole includes threaded hole segments and connection hole segments arranged sequentially in its depth direction; The connecting bolt extends into the threaded hole section to be threadedly connected to the threaded hole section; The flexible member extends into the connecting hole section and is fixedly connected to the connecting hole section.

5. The nose pad structure as described in claim 2, characterized in that, The nose pad includes: A nose pad body, the nose pad body being used to abut against the nasal wing; and, A connecting boss is provided on the end of the nose pad body facing the connector and is rotatably connected to the connector; The nose pad body is positioned at a distance from the connector.

6. The nose pad structure as described in claim 1, characterized in that, The flexible member includes a flat connecting end at the frame end, which is configured to overlap and connect to the frame with a flat connecting end in the nose pad structure on the other side.

7. The nose pad structure as described in claim 1, characterized in that, The flexible component includes a steel wire rope.

8. The nose pad structure as described in claim 1, characterized in that, The nose bridge structure also includes a protective sleeve, which is flexibly designed and fitted onto the outside of the support portion.

9. The nose pad structure as described in claim 1, characterized in that, The nose pad structure also includes a cushioning sleeve, which is flexibly designed and covers at least a portion of the nose pad, and the cushioning sleeve is used to contact the nasal wings.

10. A pair of eyeglasses, characterized in that, Includes the nose pad structure as described in any one of claims 1 to 9.

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