CN220252315U

CN220252315U - Adjustable nose holds in palm subassembly for glasses

Info

Publication number: CN220252315U
Application number: CN202321626023.4U
Authority: CN
Inventors: 吕红武; 瞿晓哲
Original assignee: Zhidong Tian
Current assignee: Zhidong Tian
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2023-12-26
Anticipated expiration: 2033-06-25
Also published as: JP3246300U

Abstract

The utility model relates to an adjustable nose support assembly for glasses, which comprises a glasses frame body, a nose support assembly and a nose support assembly, wherein the glasses frame body comprises two glasses frames and a cross beam used for connecting the two glasses frames, and the glasses frames are used for assembling lenses; a nose pad assembly is arranged on the glasses frame; the method is characterized in that: the glasses frame on be provided with the nose and hold in the palm the support, be provided with adjustable slide in this nose holds in the palm the support, the nose holds in the palm the subassembly including can follow the slide of slide upper and lower regulation under external force and install the die-pin on the slide, this slide is installed on the slide, works as the slide be in the slide top, two die-pin interval reduces, works as the slide be in the slide below when, two die-pin interval reduce, form height-adjustable structure, die-pin and level personally submit the contained angle. The adjustable structure of this scheme's design is for the optics central point of children teenager myopia patient pupil central point and lens focuses, provides the suitability that the mirror holder focused to the myopia patient, specifically refers to hold in the palm the nose and hold in the palm the support direction to the nose to hold in the palm the interval adjustment between the nose to realize, can be suitable for the wearing of the crowd of different nose sizes, the suitability is wider, and the angle of contained angle is 28-52 with the level to the riding leaf simultaneously, and it is more fit for ergonomic, can better paste in nose both sides, reduces the sense of oppression.

Description

Adjustable nose holds in palm subassembly for glasses

Technical Field

The utility model relates to glasses, in particular to an adjustable nose support assembly for glasses.

Background

Glasses are lens lenses embedded in a frame and worn in front of the eyes to improve vision, protect the eyes, or for decorative purposes. The lens can correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia or strabismus, amblyopia, and the like.

The glasses mainly comprise a glasses frame, glasses legs and lenses, wherein the glasses frame is movably connected with the glasses legs, the lenses are arranged in the glasses frame, and the nose support is a part of the glasses frame which plays a supporting role on the nose bridge, namely, the part which is supported on the nose bridge and keeps the glasses frame fixed is called as a nose support.

The nose holds in the palm all installs on the picture frame, and the nose holds in the palm and is connected with the picture frame mainly to adopt integrated into one piece or threaded connection, and both can not adjust the interval between the nose holds in the palm, can not adapt to the demand of different consumer's nose bridge, and the pupil central point of wearer promptly and the focusing suitability of the optical central point of lens are poor, have certain limitation.

The present utility model has been made in view of the above problems.

Disclosure of Invention

The utility model provides an adjustable nose pad assembly for glasses, which solves the problems in the using process in the prior art.

The technical scheme of the utility model is realized as follows:

an adjustable nose support assembly for glasses comprises a glasses frame body, wherein the glasses frame body comprises two glasses frames and a cross beam used for connecting the two glasses frames, and the glasses frames are used for assembling lenses; a nose pad assembly is arranged on the glasses frame; the method is characterized in that: the nose support comprises a frame, a nose support assembly, a nose support bracket, a nose support assembly and a nose support assembly, wherein the nose support bracket is arranged on the frame, the nose support assembly is internally provided with an adjustable slide rail, the nose support assembly comprises a sliding frame which can be adjusted up and down along the slide rail under external force, and support blades arranged on the sliding frame, the sliding frame is arranged on the slide rail, when the sliding frame is arranged above the slide rail, the distance between the two support blades is reduced, and when the sliding frame is arranged below the slide rail, the distance between the two support blades is reduced, so that a height-adjustable structure is formed.

Preferably, the sliding frame is provided with sliding adjusting support legs and adjusting supports, the supporting leaves are arranged on the adjusting supports, the sliding adjusting support legs are clamped into the sliding way, protrusions which face the side walls of the adjusting supports and are abutted against the side walls of the adjusting supports are arranged on the inner walls of the two sides of the sliding way, and inner grooves matched with the protrusions are correspondingly formed in the end faces of the adjusting support legs.

Preferably, the support leaf and the adjusting support are of an integral structure.

Preferably, the supporting leaves and the adjusting support are of a split structure, and the supporting leaves are wrapped outside the adjusting support.

Preferably, the sliding adjusting support leg is provided with a straight slot, and is divided into a first sliding adjusting support leg and a second sliding adjusting support leg which are arranged in a abutted mode.

Preferably, the first sliding adjusting support leg and the second sliding adjusting support leg are respectively provided with an outer edge, and the outer edges are clamped on the nose support bracket.

Preferably, the outer edge end surface is added with a guiding surface of an inclined structure.

Preferably, the included angle between the supporting leaf and the vertical surface is 28-52 degrees.

In summary, the beneficial effects of the utility model are as follows:

the utility model discloses an adjustable nose support component for glasses, which is designed in an adjustable structure, and aims to focus pupil center points of myopes of children and teenagers and optical center points of lenses, and provides focusing suitability of a glasses frame for the myopes.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of an adjustable nose pad assembly for eyeglasses according to the present utility model;

FIG. 2 is a schematic diagram of a nose pad assembly for glasses according to the second embodiment of the present utility model;

FIG. 3 is a schematic view of the partial structure at I in FIG. 2;

FIG. 4 is a schematic view of the structure of a nose pad bracket;

FIG. 5 is a schematic view of a skid construction;

FIG. 6 is a schematic view of the structure of the supporting leaves and the horizontal plane;

fig. 7 is a schematic view of the first and second adjusting stages.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 7 of the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1 to 7, the present embodiment discloses an adjustable nose pad assembly for glasses, which includes a lens frame body including two lens frames 100 and a cross beam 101 for connecting the two lens frames, wherein the cross beam 101 and the lens frames 100 are mainly integrally injection molded, or may be split, and not limited in detail, the lens frames 100 are used for assembling lenses; a nose pad assembly 103 is mounted on the frame 100; the glasses frame on be provided with nose and hold in the palm support 102, be provided with adjustable slide 1021 in this nose holds in the palm support 102, nose holds in the palm the subassembly and is including the slide that can follow the slide under external force and install the die-pin 1031 on the slide, this slide 1037 is installed on slide 1021, mainly is buckle form connection, when the slide be in on slide 1021, two die-pin interval reduces, as first regulation shelves, when the slide be in the slide below, two die-pin interval reduces, as second regulation shelves, forms the adjustable structure of two shelves of height, this scheme adopts two gear adjustment, whether be in first regulation shelves or second regulation shelves, it can change child teenager myopia patient pupil central point and the optics central point of lens focus, the consumer adjusts according to own demand. Optimally, the distance between the first adjusting gear and the second adjusting gear of the present solution is 3mm with reference to fig. 7.

The sliding frame is provided with sliding adjusting support legs and adjusting supports 1037, the supporting leaves 1031 are arranged on the adjusting supports 1037, the sliding adjusting support legs are clamped into the sliding ways 1021, protrusions 1022 which face the side walls of the adjusting supports and are abutted against the side walls of the adjusting supports are arranged on the inner walls of the two sides of the sliding ways, and inner grooves 1036 which are matched with the protrusions are correspondingly formed in the end faces of the adjusting support legs. The cooperation of the protrusions 1022 and the inner grooves 1036 in this embodiment ensures stability during adjustment, so that they can be locked at a certain position, specifically, the position where the protrusions are provided, and the protrusions in this embodiment are preferably provided with 2 protrusions, but are not limited thereto.

The nose pad and the adjusting support are mainly in two modes, and the first mode is to strengthen the firmness, and the supporting leaf and the adjusting support are of an integrated structure. The second mode is that the supporting leaf and the adjusting support are of a split structure, the supporting leaf 1031 is wrapped outside the adjusting support 1037, and the supporting leaf can be better in benefit, and the supporting leaf can be changed very necessarily due to yellowing, aging and the like of the supporting leaf along with wearing time, so that the comfort can be improved.

The sliding adjusting support leg is provided with a straight slot 1032, and is divided into a first sliding adjusting support leg 1034 and a second sliding adjusting support leg 1033 which are closely arranged.

The first and second slip adjustment legs 1034, 1033 are each provided with an outer edge 1035 that snaps onto the nose pad bracket. Utilize its card on the nose support outside, ensure the steadiness after the installation, prevent to drop outside the slide, only need press first coast and adjust stabilizer blade 1034 and second coast and adjust stabilizer blade 1033 during the dismouting, two can draw in, then break away from outside the slide, realize dismantling.

For smooth assembly, the end face of the outer edge is added with a guide surface B of an inclined structure.

The included angle C between the supporting leaf and the horizontal surface is 28-52 degrees. The novel nose mask is more suitable for ergonomics, can be better attached to two sides of a nose, reduces the sense of compression, and is preferably 38 degrees.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. An adjustable nose support assembly for glasses comprises a glasses frame body, wherein the glasses frame body comprises two glasses frames and a cross beam used for connecting the two glasses frames, and the glasses frames are used for assembling lenses; a nose pad assembly is arranged on the glasses frame; the method is characterized in that: the nose support comprises a frame, a nose support assembly, a nose support bracket, a nose support assembly and a nose support assembly, wherein the nose support bracket is arranged on the frame, the nose support assembly is internally provided with an adjustable slide rail, the nose support assembly comprises a sliding frame which can be adjusted up and down along the slide rail under external force, and support blades arranged on the sliding frame, the sliding frame is arranged on the slide rail, when the sliding frame is arranged above the slide rail, the distance between the two support blades is reduced, and when the sliding frame is arranged below the slide rail, the distance between the two support blades is reduced, so that a height-adjustable structure is formed.

2. An adjustable nose pad assembly for eyeglasses according to claim 1, wherein: the sliding frame is provided with sliding adjusting support legs and adjusting supports, the supporting leaves are arranged on the adjusting supports, the sliding adjusting support legs are clamped into the sliding ways, protrusions which face the side walls of the adjusting supports and are abutted against the side walls of the adjusting supports are arranged on the inner walls of the two sides of the sliding ways, and inner grooves matched with the protrusions are correspondingly formed in the end faces of the adjusting support legs.

3. An adjustable nose pad assembly for eyeglasses according to claim 2, wherein: the supporting leaves and the adjusting support are of an integrated structure.

4. An adjustable nose pad assembly for eyeglasses according to claim 3, wherein: the supporting leaves and the adjusting support are of a split structure, and the supporting leaves are wrapped outside the adjusting support.

5. An adjustable nose pad assembly for spectacles according to any of claims 2 to 4, wherein: the sliding adjusting support leg is provided with a straight slot which is divided into a first sliding adjusting support leg and a second sliding adjusting support leg which are arranged in a close-abutting mode.

6. An adjustable nose pad assembly for eyeglasses according to claim 5, wherein: the first sliding adjusting support leg and the second sliding adjusting support leg are respectively provided with an outer edge, and the outer edges are clamped on the nose support bracket.

7. An adjustable nose pad assembly for eyeglasses according to claim 6, wherein: the end face of the outer edge is added with a guide surface of an oblique structure.

8. An adjustable nose pad assembly for eyeglasses according to claim 1, wherein: the included angle between the supporting leaf and the vertical surface is 28-52 degrees.