CN218332177U

CN218332177U - Clamping type nose pad convenient to mount for glasses

Info

Publication number: CN218332177U
Application number: CN202222375563.1U
Authority: CN
Inventors: 何照云; 张国军
Original assignee: Chongqing Deding Optical Technology Co ltd
Current assignee: Chongqing Deding Optical Technology Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-01-17
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses a joint formula nose that is convenient for install for glasses holds in palm relates to glasses accessory technical field, hold in the palm the main part including joint formula glasses nose, joint formula glasses nose holds in the palm the main part including the spectacle frame. The utility model discloses an installation height adjustment nose holds in palm mechanism, the second slide bar slides in sliding sleeve's inside, the top gasket plays to the spring housing with the bottom gasket, it carries out spacing effect to adjust the joint pad, the spring housing makes the second slide bar have elasticity adjustable effect, the quantity through adding and subtracting the regulation joint pad can change the length that stretches out that the second slide bar made the nose hold in the palm the height of installing support and can adjust, the nose holds in the palm the installing support and installs silica gel joint formula nose pad through installing the piece and nose pad joint board mutually supporting, silica gel joint formula nose holds in the palm the pad can free rotation and height-adjusting, the adaptation person's of wearing face type of furthest, silica gel joint formula nose holds in the palm the pad and can dismantle and change and wash.

Description

Clamping type nose pad convenient to mount for glasses

Technical Field

The utility model relates to a glasses accessory technical field especially relates to a joint formula nose that is convenient for install for glasses holds in palm.

Background

The nose holds in the palm is the part that the spectacle frame played the supporting role on the bridge of the nose, the inside nose of traditional frame holds in the palm the majority and is fixed mounting has the mode, can not adjust the distance, the people of the different nose types of being not convenient for use, do not possess the altitude mixture control function yet, because the highly different of every user's nose bridge, to the user of some short bridge of the nose or high bridge of the nose, the nose of fixed position holds in the palm easily and causes user's nose blood to oppress, the condition that gliding can frequently appear in glasses, and bring serious uncomfortable sensation for the user.

The prior art discloses that the publication number is: CN211506071U, anti-drop glasses are with absorption formula nose holder, relate to the spectacle-frame field, including the horizontal pole, there is the threaded rod at the center of horizontal pole through threaded connection, the bottom of threaded rod is passed through the bearing frame and is connected with the slide tube top, the inside both ends of slide tube sliding connection respectively have the slide bar, two slide bars are located the inside one end of slide tube and pass through first spring coupling, the one end lateral wall that two slide bars are close to each other is equipped with the cylinder groove, there is the metal ball cylinder inslot portion through second spring coupling, the round hole of a plurality of groups and metal ball looks cooperation joint is seted up to the lateral wall of slide tube, the utility model discloses a silica gel nose cover, inhale the subsides effect better with the nose, antiskid effect is good, can manually adjust the distance between the nose pad and be applicable to the people of different nose types and use, also can carry out manual regulation to the height of nose pad, the user of different bridge heights of being convenient for wears, reinforcing glasses wears the comfort, can conveniently swiftly dismantle and install the nose pad, provide convenience for the periodic cleaning of nose pad.

The nose pad is installed with the cross beam through a threaded rod, the threaded rod is positioned in the middle of the glasses, certain wearing interference exists, and the attractiveness is insufficient; the height adjustment of the nose pad has the problem of inconvenient operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the nose pad and installing through threaded rod and crossbeam, the threaded rod is located the centre of glasses and has certain interference of wearing, and the aesthetic property is not enough and there is the problem of inconvenient operation to the altitude mixture control of nose pad, and the joint formula nose that is convenient for install for a glasses that proposes holds in the palm.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a joint formula nose that is convenient for installation is held in palm for glasses, includes joint formula glasses nose and holds in the palm the main part, joint formula glasses nose holds in the palm the main part including the spectacle frame, the middle part of spectacle frame is provided with elasticity adaptability crossbeam frame, the below of elasticity adaptability crossbeam frame is provided with altitude mixture control nose and holds in the palm the mechanism, elasticity adaptability crossbeam frame is including spectacle frame crossbeam and first slide bar, the both sides surface of spectacle frame crossbeam and the middle part fixed surface of spectacle frame are connected, altitude mixture control nose holds in the palm the mechanism and holds in the palm the installing support including sliding sleeve, second slide bar and nose, sliding sleeve's upper surface and the lower extreme fixed connection of first slide bar.

Preferably, the upper end of the spectacle frame beam is fixedly provided with a sliding block, the inner surface of the spectacle frame beam is provided with a sliding groove matched with the sliding block, the outer surfaces of the sliding block and the first sliding rod are in sliding connection with the inner surface of the spectacle frame beam, and the first sliding rod slides in the spectacle frame beam through the sliding block.

Preferably, one side fixed mounting of sliding block has the elastic backing plate, one side surface of elastic backing plate and spectacle frame crossbeam's inner wall fixed surface are connected, and the elastic backing plate provides certain elasticity extrusion for the sliding block in the outside of sliding block, makes the width distance between the first slide bar have certain elasticity space, can adapt to the different circumstances of nose beam width, promotes the person's of wearing travelling comfort.

Preferably, the upper end fixed mounting of second slide bar has the top gasket, the lower extreme fixed mounting of second slide bar has the bottom gasket, sliding sleeve's internal surface is provided with the sliding tray with top gasket, second slide bar looks adaptation, and top gasket and bottom gasket play and carry out spacing effect to spring housing, regulation joint pad.

Preferably, the outer surface of the middle part of the second sliding rod is sleeved with a spring sleeve, the upper end of the spring sleeve is contacted with the lower surface of the upper gasket, the lower end of the spring sleeve is contacted with the bottom of the inner surface of the sliding sleeve, and the spring sleeve enables the second sliding rod to have the function of adjusting elasticity.

Preferably, the lower extreme surface joint of second slide bar has the regulation joint pad, it is provided with a plurality of groups to adjust the joint pad, adjust the joint pad setting between slip sleeve and bottom gasket, can change the extension length that the second slide bar made the height that the nose held in the palm the installing support and can adjust through adding and subtracting the quantity of adjusting the joint pad.

Preferably, the lower extreme of nose support installing support and the side surface fixed connection of bottom gasket, sliding sleeve's upper end fixed mounting has the installation piece, the outside of installation piece is rotated and is connected with nose pad joint board, the outside surface joint of nose pad joint board has silica gel joint formula nose to hold in the palm the pad, and the nose holds in the palm the installing support and holds in the palm the pad through installation piece and nose pad joint board and mutually support and install silica gel joint formula nose pad, and silica gel joint formula nose holds in the palm the pad can free rotation and height-adjusting, furthest's adaptation person's of wearing face type, and silica gel joint formula nose holds in the palm the pad and can dismantle and change and wash.

Compared with the prior art, the utility model has the advantages that;

1. the utility model discloses in, through installation elasticity adaptability crossbeam frame, first slide bar slides in the inside of spectacle frame crossbeam through the sliding block, and the elastic backing plate provides certain elasticity extrusion for the sliding block in the outside of sliding block, makes the width distance between the first slide bar have certain elasticity space, can adapt to the different condition of nose beam width, promotes the person's of wearing travelling comfort.

2. The utility model discloses in, hold in the palm the mechanism through mounting height adjustment nose, the second slide bar slides in sliding sleeve's inside, the top gasket plays to the spring housing with the bottom gasket, it carries out spacing effect to adjust the joint pad, the spring housing makes the second slide bar have elasticity adjustable effect, the quantity that can change the joint pad through adding and subtracting adjusts the joint pad makes the height that the nose held in the palm the installing support can adjust, the nose holds in the palm the installing support and installs silica gel joint formula nose pad through installation piece and nose pad joint board mutually supporting, silica gel joint formula nose holds in the palm the pad can free rotation and height-adjusting, the adaptation person's of wearing face type of furthest, silica gel joint formula nose holds in the palm the pad and can dismantle and change and wash.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the elastic adaptive beam frame of the present invention;

FIG. 3 is a schematic cross-sectional view of the structure of the flexible cross-beam structure of the present invention;

fig. 4 is a schematic sectional view of the nose pad mechanism with height adjustment according to the present invention.

Illustration of the drawings:

1. a clamping type glasses nose pad main body; 11. a spectacle frame; 2. a slack-adaptive beam frame; 21. a spectacle frame beam; 22. a first slide bar; 221. a slider; 23. an elastic backing plate; 3. a height adjusting nose pad mechanism; 31. a sliding sleeve; 32. a second slide bar; 321. a bottom gasket; 322. an upper pad; 323. a spring housing; 324. adjusting the clamping pad; 33. a nose pad mounting bracket; 331. mounting a block; 332. a nose pad clamping plate; 333. silica gel joint formula nose pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A conveniently-installed clamping type nose pad for eyeglasses comprises a clamping type eyeglass nose pad main body 1, wherein the clamping type eyeglass nose pad main body 1 comprises an eyeglass frame 11, an elastic adaptive cross beam frame 2 is arranged in the middle of the eyeglass frame 11, a height adjusting nose pad mechanism 3 is arranged below the elastic adaptive cross beam frame 2, the elastic adaptive cross beam frame 2 comprises an eyeglass frame cross beam 21 and a first sliding rod 22, the surfaces of two sides of the eyeglass frame cross beam 21 are fixedly connected with the surface of the middle of the eyeglass frame 11, the height adjusting nose pad mechanism 3 comprises a sliding sleeve 31, a second sliding rod 32 and a nose pad mounting bracket 33, the upper surface of the sliding sleeve 31 is fixedly connected with the lower end of the first sliding rod 22, a sliding block 221 is fixedly mounted at the upper end of the eyeglass frame cross beam 21, and a sliding groove matched with the sliding block 221 is arranged on the inner surface of the eyeglass frame cross beam 21, the outer surfaces of the sliding block 221 and the first sliding rod 22 are connected with the inner surface of the spectacle frame beam 21 in a sliding manner, one side of the sliding block 221 is fixedly provided with an elastic pad 23, one side surface of the elastic pad 23 is fixedly connected with the inner wall surface of the spectacle frame beam 21, the first sliding rod 22 slides in the spectacle frame beam 21 through the sliding block 221, the elastic pad 23 provides certain elastic extrusion for the sliding block 221 at the outer side of the sliding block 221, so that the width distance between the first sliding rods 22 has a certain elastic space, the upper end of the second sliding rod 32 is fixedly provided with an upper pad 322, the lower end of the second sliding rod 32 is fixedly provided with a bottom pad 321, the inner surface of the sliding sleeve 31 is provided with a sliding groove matched with the upper pad 322 and the second sliding rod 32, the outer surface of the middle part of the second sliding rod 32 is sleeved with a spring sleeve 323, the upper end of the spring sleeve 323 is contacted with the lower surface of the upper pad 322, the lower end of the spring sleeve 323 contacts with the bottom of the inner surface of the sliding sleeve 31, the second sliding rod 32 slides in the sliding sleeve 31, the upper gasket 322 and the bottom gasket 321 play a role in limiting the spring sleeve 323 and the adjusting clamping pad 324, the spring sleeve 323 enables the second sliding rod 32 to have an elastic adjustable role, the outer surface of the lower end of the second sliding rod 32 is clamped with the adjusting clamping pad 324, the adjusting clamping pad 324 is provided with a plurality of groups, the adjusting clamping pad 324 is arranged between the sliding sleeve 31 and the bottom gasket 321, the lower end of the nose support mounting support 33 is fixedly connected with the side surface of the bottom gasket 321, the upper end of the sliding sleeve 31 is fixedly provided with a mounting block 331, the outer side of the mounting block 331 is rotatably connected with a nose support clamping plate 332, the outer side surface of the nose support clamping plate 332 is clamped with a silica gel clamping nose support pad 333, the extension length of the second sliding rod 32 can be changed by adding or subtracting the number of the adjusting clamping pads 324, so that the height of the nose support mounting support 33 can be adjusted, and the nose support clamping pad clamping plate can be matched with the silica gel clamping pad 331 through the mounting block 331 and the nose support clamping pad 333, and the free adjustment nose support plate 333.

The working principle of the clip-type nose pad for glasses is described in detail below.

As shown in fig. 1-4, first, the first sliding rod 22 slides inside the frame beam 21 through the sliding block 221, the elastic pad 23 provides a certain elastic squeezing for the sliding block 221 outside the sliding block 221, so that the width distance between the first sliding rods 22 has a certain elastic space to adapt to the situation of different bridge widths, then the second sliding rod 32 slides inside the sliding sleeve 31, the upper pad 322 and the bottom pad 321 play a role in limiting the spring sleeve 323 and the adjusting and clamping pad 324, the spring sleeve 323 makes the second sliding rod 32 have an elastic adjustable role, the extending length of the second sliding rod 32 can be changed by adjusting the number of the clamping pad 324 so that the height of the bridge mounting bracket 33 can be adjusted, and finally, the bridge mounting bracket 33 is matched with the bridge clamping plate 332 through the mounting block 331 to mount the bridge pad 333, and the bridge pad 333 can rotate freely and adjust the height, thereby adapting to the face of a person with a larger size.

Claims

1. The utility model provides a joint formula nose that is convenient for installation for glasses holds in palm, holds in palm main part (1) including joint formula glasses nose, joint formula glasses nose holds in palm main part (1) including spectacle frame (11), its characterized in that: the middle part of spectacle frame (11) is provided with elasticity adaptability crossbeam frame (2), the below of elasticity adaptability crossbeam frame (2) is provided with altitude mixture control nose support mechanism (3), elasticity adaptability crossbeam frame (2) is including spectacle frame crossbeam (21) and first slide bar (22), the both sides surface of spectacle frame crossbeam (21) and the middle part fixed surface of spectacle frame (11) are connected, altitude mixture control nose support mechanism (3) is including sliding sleeve (31), second slide bar (32) and nose support installing support (33), the upper surface of sliding sleeve (31) and the lower extreme fixed connection of first slide bar (22).

2. The clip-on nose pad for glasses of claim 1, wherein: the upper end fixed mounting of glasses frame crossbeam (21) has sliding block (221), the internal surface of glasses frame crossbeam (21) is provided with the sliding tray with sliding block (221) looks adaptation, the internal surface sliding connection of sliding block (221), first slide bar (22) and glasses frame crossbeam (21).

3. The clip-on nose pad for glasses of claim 2, wherein the clip-on nose pad comprises: one side fixed mounting of sliding block (221) has elastic backing plate (23), the inner wall surface fixed connection of one side surface and spectacle frame crossbeam (21) of elastic backing plate (23).

4. The clip-on nose pad for glasses of claim 1, wherein: the upper end fixed mounting of second slide bar (32) has top gasket (322), the lower extreme fixed mounting of second slide bar (32) has bottom gasket (321), the internal surface of sliding sleeve (31) is provided with the sliding tray with top gasket (322), second slide bar (32) looks adaptation.

5. The clip-on nose pad for glasses of claim 1, wherein the clip-on nose pad comprises: the outer surface of the middle part of the second sliding rod (32) is sleeved with a spring sleeve (323), the upper end of the spring sleeve (323) is in contact with the lower surface of the upper gasket (322), and the lower end of the spring sleeve (323) is in contact with the bottom of the inner surface of the sliding sleeve (31).

6. The clip-on nose pad for glasses of claim 1, wherein: the outer surface of the lower end of the second sliding rod (32) is clamped with an adjusting clamping pad (324), the adjusting clamping pad (324) is provided with a plurality of groups, and the adjusting clamping pad (324) is arranged between the sliding sleeve (31) and the bottom gasket (321).

7. The clip-on nose pad for glasses of claim 1, wherein the clip-on nose pad comprises: the lower extreme of nose support installing support (33) and the side surface fixed connection of bottom gasket (321), the upper end fixed mounting of sliding sleeve (31) has installation piece (331), the outside of installation piece (331) is rotated and is connected with nose pad joint board (332), the outside surface joint of nose pad joint board (332) has silica gel joint formula nose pad (333).