A nose pad

Abstract

The utility model relates to a nose pad, include: connecting portion, be configured with nose holder can be dismantled connection, gasket portion, whole has elasticity, including a plurality of gasket unit, the deformation gap of mutual connection one end and mutual separation other end between adjacent gasket unit. The above -mentioned scheme has the advantages of simple structure, good shock resistance, buffering property, convenient to wash.

Description

Technical Field

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

[0002] Eyeglass nose pad components generally include a nose pad bracket fixed to the eyeglass frame and a nose pad pad mounted on the nose pad bracket. In the prior art, after the nose pad component is installed on the eyeglass frame, the overall angle of the nose pad is fixed, which cannot well adapt to the nose bridge height of different users, affecting comfort.

[0003] Chinese invention patent CN115933181B provides a nose pad assembly, including a support frame and a nose pad. The support frame can be connected to a frame, and the nose pad can be connected to the support frame. The support frame supports the nose pad and provides a certain degree of toughness and elasticity, so that the support frame can elastically deform according to the shape of the user's nose bridge, allowing the nose pad to move relative to the support frame, thereby achieving nose pad adjustment and improving the fit between the nose pad and the user's nose bridge.

[0004] However, the structure described above, which uses a support frame to provide elasticity, is relatively complex. It requires additional elastic elements or elastic parts and will result in additional assembly steps. Utility Model Content

[0005] In order to solve the above problems, the purpose of this utility model is to provide a nose pad that has a certain degree of toughness and elasticity through a simple structure.

[0006] A nose pad, comprising:

[0007] The connecting part is configured to be detachably connected to the nose pad support;

[0008] The gasket section is elastic as a whole and includes several gasket units. Adjacent gasket units are connected at one end and separated at the other end to form a deformation gap.

[0009] In the above structure, the adjustable function of the nose pad is directly achieved through the gap layout of the pad units and the overall elastic design, resulting in a simple structure. Furthermore, it eliminates the need for additional elastic components / parts, reducing the assembly steps for the nose pad. In addition, gaps are left between the pad units, and the overall pad section has an open structure, facilitating cleaning.

[0010] Preferably, the pad portion is V-shaped or N-shaped. The inner pad unit of the V-shape or N-shape fits the bridge of the nose, and the outer pad unit connects to the connecting part. The structure is simple, and the shape of the pad portion itself gives it a certain degree of toughness and elasticity.

[0011] Optionally, a connecting portion is provided on the outermost pad unit of the pad portion. The outermost pad unit is made of rigid material, while the rest of the pad portion is made of flexible material. The outermost pad unit serves as a connecting carrier, forming a secure and detachable connection with the nose bridge support, providing reliable support. Only the core area of ​​the pad is made of flexible material, which, combined with the deformation gap, concentrates the elastic deformation at the key point of contact with the bridge of the nose, ensuring both comfort and reliability.

[0012] Optionally, the gasket portion is integrally molded from a flexible material. This simplifies the production and assembly process.

[0013] Preferably, the pad unit closer to the bridge of the nose is angled. This allows for a better fit to the side contour of the bridge of the nose, reducing the range of deformation adjustments and improving comfort.

[0014] Optionally, the gasket portion and the connecting portion are integrally formed, or the gasket portion and the connecting portion are separately formed and then connected to each other. Integral forming eliminates the need for additional connecting structures, simplifying the structure and saving assembly steps. Separate forming of the gasket portion and the connecting portion simplifies mold design. Attached Figure Description

[0015] Figure 1 A schematic diagram of a nose bridge structure;

[0016] Figure 2 This is a schematic diagram of another type of nose bridge structure.

[0017] Figure label:

[0018] Connecting part 1, gasket part 2, gasket unit 21, deformation space 22. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below.

[0020] Example 1:

[0021] As shown in Figure 1, this embodiment provides a nose pad, including a connecting part 1 configured to be detachably connected to a nose support; and a pad part 2, which is elastic in whole and includes a plurality of pad units 21, with one end of adjacent pad units 21 connected to each other and the other end separated to form a deformation gap 22.

[0022] In the above structure, the connecting part 1 is used to connect with the nose pad bracket and thus fix it to the eyeglass frame. In use, at least two nose pads are disposed on each eyeglass frame, corresponding to both sides of the bridge of the nose. In specific embodiments, the specific structure of the connecting part 1 is not limited, as long as it is compatible with the nose pad bracket on the eyeglass frame. In specific embodiments, the connecting part can be made of rigid or soft materials.

[0023] This embodiment improves the pad portion 2, giving it a certain degree of toughness and elasticity, allowing it to better conform to the bridge of the nose for enhanced comfort. It eliminates the need for additional elastic elements / elastic parts on the frame, simplifying the structure. Furthermore, the pad portion 2, with its elastic material and deformation gap 22, has an open structure for easy cleaning. In a preferred embodiment, the pad unit 21 is a sheet-like structure with a certain thickness, providing a larger contact surface with the bridge of the nose and better distributing pressure for improved comfort. It should be noted that in specific embodiments, the size and arrangement angle of adjacent pad units 21 are not limited.

[0024] In one specific embodiment, a connecting portion 1 is provided on the outermost pad unit 21 of the pad portion 2. The outermost pad unit 21 is made of a rigid material, while the rest of the pad portion 2 is made of a flexible material, such as silicone, which offers good comfort and breathability. This design allows the outermost pad unit 21 to act as a connecting carrier, forming a secure and detachable connection with the nose bridge support, providing reliable support. Only the core area of ​​the pad portion 2 is made of a flexible material, which, combined with the deformation gap 22, concentrates elastic deformation at the key points of contact with the bridge of the nose, ensuring both comfort and reliability. It should be further noted that the elastic modulus of the pad units 21 and the deformation gap 22 between the pad units 21 are selected based on the actual weight of the frame that needs to be supported.

[0025] In other optional embodiments, the gasket part 2 is made entirely of a flexible material, preferably integrally molded. For example, the gasket part 2 is integrally molded from silicone material. This arrangement eliminates the splicing process of different materials, simplifying the manufacturing process. In other optional embodiments, the gasket part and the connecting part are integrally molded, or the gasket part and the connecting part are separately molded and then connected together. In specific embodiments, the gasket part and the connecting part can be connected by a slot or block interlocking mechanism, or by other commonly used connection structures such as adhesive bonding; no limitation is imposed here.

[0026] In this embodiment, the gasket part 2 is V-shaped and includes two gasket units 21. The two gasket units 21 can be the same size or different. The two gasket units 21 can achieve a certain elasticity and support force through the tension of their own shape, which is simple in structure.

[0027] Preferably, the pad unit 21 near the bridge of the nose is tilted, which can better fit the side contour of the bridge of the nose, reduce the range of deformation adjustment, and improve comfort.

[0028] Example 2:

[0029] As shown in Figure 2, the only difference between the nose pad in this embodiment and that in embodiment 1 is that the pad portion 2 is N-shaped.

[0030] The solutions in this application include, but are not limited to, the above-mentioned V-shaped and N-shaped nose pads. For example, a W-shaped or similar folding structure can achieve the same function, but based on considerations such as cost and volume, a V-shaped design is preferred.

[0031] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A nose pad, characterized in that, include: The connecting part is configured to be detachably connected to the nose pad support; The gasket section is elastic as a whole and includes several gasket units. Adjacent gasket units are connected at one end and separated at the other end to form a deformation gap.

2. A nose pad according to claim 1, characterized in that, The gasket portion is generally V-shaped or N-shaped.

3. A nose pad according to claim 1 or 2, characterized in that, A connecting part is provided on the outermost gasket unit of the gasket part. The outermost gasket unit is made of rigid material, while the rest of the gasket part is made of flexible material.

4. A nose pad according to claim 1 or 2, characterized in that, The gasket is integrally molded from a flexible material.

5. A nose pad according to claim 1, characterized in that, The pad unit near the bridge of the nose is tilted.

6. A nose pad according to claim 1, characterized in that, The gasket portion and the connecting portion are integrally formed, or the gasket portion and the connecting portion are formed separately and then connected to each other.

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