CN218567752U

CN218567752U - Lens easily-installed glasses frame without locking opening

Info

Publication number: CN218567752U
Application number: CN202221021980.XU
Authority: CN
Inventors: 杨益元
Original assignee: Zhejiang Yaxon Glasses Technology Co ltd
Current assignee: Zhejiang Yaxon Glasses Technology Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2023-03-03
Anticipated expiration: 2032-04-29

Abstract

The utility model belongs to the technical field of the lens installation technique and specifically relates to a need not easy installation formula spectacle-frame of lens of closure mouth, including picture frame and lens, the outside of picture frame is rotated and is connected with the mirror holder, fixedly connected with connecting block between the picture frame, the picture frame includes picture frame and lower picture frame, spout, fixed slot and spread groove have been seted up to the inboard of going up the picture frame, spout down has been seted up to the inboard of picture frame down, the outside fixedly connected with nose of picture frame holds in the palm down, the upper portion inboard of picture frame is rotated and is connected with the fixture block down, the outside and spread groove sliding connection of fixture block, the outside fixedly connected with elasticity card of fixture block, the top and the fixed slot of elasticity card contact, can utilize the elastic potential energy of elasticity card and go up the spout and the block of lower spout fixed like this, make the installation of lens more convenient to it is comparatively loaded down with trivial details when installing the lens to solve current closure mouth structure, can reduce work efficiency's problem, has better spreading value.

Description

Lens easily-installed glasses frame without locking opening

Technical Field

The utility model relates to a lens installation technical field specifically is an easily installation formula spectacle-frame of lens that need not to lock mouthful.

Background

The glasses frame can be divided into a whole frame, a half frame, a frameless frame and the like according to different installation modes, in the process of installing the lenses of the whole frame glasses, the lenses need to be fixed by utilizing the tightness of a locking opening, and the lenses can be operated by a professional screwdriver, so that the glasses frame is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a need not the easy installation formula spectacle-frame of lens of closure to it is comparatively loaded down with trivial details when installing the lens to solve current closure structure, can reduce work efficiency's problem, has better spreading value.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a need not easy installation formula spectacle-frame of lens of closure mouth, includes picture frame and lens, the outside of picture frame is rotated and is connected with the mirror holder, fixedly connected with connecting block between the picture frame, the picture frame includes picture frame and lower picture frame, spout, fixed slot and spread groove have been seted up to the inboard of going up the picture frame, spout has been seted up down to the inboard of picture frame down, the outside fixedly connected with nose of picture frame holds in the palm down, the upper portion inboard of picture frame is rotated and is connected with the fixture block down, the outside and the spread groove sliding connection of fixture block, the outside fixedly connected with elasticity card of fixture block, the top and the fixed slot of elasticity card contact.

Preferably: the depth of the upper sliding groove and the lower sliding groove is 3 mm, and the height of the lower sliding groove is one third of the height of the whole lower mirror frame.

Preferably: one the picture frame has two fixture blocks, fixed slot, spread groove and elasticity card, the distribution of fixture block, fixed slot, spread groove and elasticity card symmetry is in the both sides of picture frame the central axis.

Preferably: the shape of fixed slot and elasticity card is the arc setting, the circular arc radius of fixed slot is greater than the circular arc radius of elasticity card.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through fixture block, fixed slot, last spout, lower chute and the elasticity card that sets up, can utilize the elastic potential energy of elasticity card and the block of last spout and lower chute fixed, it is more convenient to make the installation of lens to solve current closure mouth structure comparatively loaded down with trivial details when installing the lens, can reduce work efficiency's problem, have better spreading value.

Drawings

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

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic structural diagram of the point C in fig. 2 according to the present invention.

In the figure: the spectacle frame comprises a spectacle frame body 1, a spectacle frame body 101, an upper spectacle frame body 102, a lower spectacle frame body 102, a spectacle frame body 2, a connecting block 3, an upper sliding groove 4, a fixed groove 5, a connecting groove 6, a lower sliding groove 7, a clamping block 8, an elastic clamping piece 9, a nose support 10 and a lens 11.

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.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over … …", "over … …", "over … …", "over", etc. may be used herein to describe the spatial positional relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

Referring to fig. 1-4, the present invention provides a technical solution:

an easily-installed eyeglass frame without a locking opening comprises eyeglass frames 1 and eyeglasses 11, the outer sides of the eyeglass frames 1 are rotatably connected with eyeglass frames 2, connecting blocks 3 are fixedly connected between the eyeglass frames 1, the eyeglass frames 1 comprise upper eyeglass frames 101 and lower eyeglass frames 102, the inner sides of the upper eyeglass frames 101 are provided with upper chutes 4, fixing grooves 5 and connecting grooves 6, the inner sides of the lower eyeglass frames 102 are provided with lower chutes 7, the outer sides of the lower eyeglass frames 102 are fixedly connected with nose pads 10, the inner sides of the upper parts of the lower eyeglass frames 102 are rotatably connected with clamping blocks 8, the outer sides of the clamping blocks 8 are slidably connected with the connecting grooves 6, the outer sides of the clamping blocks 8 are fixedly connected with elastic clamping pieces 9, the top ends of the elastic clamping pieces 9 are contacted with the fixing grooves 5, so that the elastic potential energy of the elastic clamping pieces 9 and the clamping fixation of the upper chutes 4 and the lower chutes 7 can be utilized, and the installation of the eyeglasses 11 is more convenient, with solving current locking mouthful structure comparatively loaded down with trivial details when installing lens 1, can reduce work efficiency's problem, better spreading value has, the degree of depth of last spout 4 and lower spout 7 is 3 millimeters, the height of lower spout 7 is the third of whole lower picture frame 102 height, can make things convenient for placing of lens 11 like this, a picture frame 1 has two fixture blocks 8, fixed slot 5, spread groove 6 and elastic card 9, fixture block 8, fixed slot 5, the distribution of spread groove 6 and elastic card 9 symmetry is in the both sides of picture frame 1 the central axis, can make the fixed more stability of picture frame 102 down like this, the shape of fixed slot 5 and elastic card 9 is the arc setting, the circular arc radius of fixed slot 5 is greater than elastic card 9, can make the integrated device more reasonable like this.

The working process is as follows: however, when the lens 11 needs to be installed in the lens frame 1, the lower lens frame 102 is pulled first, the elastic clamping piece 9 is separated from the contact with the fixed groove 5 under the elastic deformation of the elastic clamping piece 9, then the clamping block 8 slides with the connecting groove 6, then the lower lens frame 102 is rotated, then the upper half part of the lens 11 slides into the upper sliding groove 4, then the lower lens frame 102 is rotated to reset, then the lower lens frame 102 is pushed upwards, the lower part of the lens 11 is clamped with the lower sliding groove 7, meanwhile, the clamping block 8 slides into the connecting groove 6, then the elastic clamping piece 9 recovers the arc shape and contacts with the fixed groove 5 under the elastic potential energy of the elastic clamping piece 9, and therefore the lower lens frame 102 is fixed.

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

Claims

1. The utility model provides a need not lock easily installation formula spectacle-frame of lens of mouthful, includes picture frame (1) and lens (11), its characterized in that: the outside of picture frame (1) is rotated and is connected with mirror holder (2), fixedly connected with connecting block (3) between picture frame (1), picture frame (1) is including picture frame (101) and lower picture frame (102), go up the inboard of picture frame (101) and seted up spout (4), fixed slot (5) and spread groove (6), spout (7) down have been seted up to the inboard of picture frame (102) down, the outside fixedly connected with nose of picture frame (102) holds in the palm (10) down, the upper portion inboard of picture frame (102) is rotated and is connected with fixture block (8) down, the outside and spread groove (6) sliding connection of fixture block (8), the outside fixed connection elasticity card (9) of fixture block (8), the top and the fixed slot (5) of elasticity card (9) contact.

2. The easy-to-mount eyeglass frame without a locking opening of claim 1, wherein: the depths of the upper chute (4) and the lower chute (7) are both 3 mm, and the height of the lower chute (7) is one third of the height of the whole lower spectacle frame (102).

3. The easy-to-mount lens eyeglass frame without a locking opening of claim 1, wherein: one picture frame (1) has two fixture blocks (8), fixed slot (5), spread groove (6) and elasticity card (9), the distribution of fixture block (8), fixed slot (5), spread groove (6) and elasticity card (9) symmetry is in the both sides of picture frame (1) the central axis.

4. The easy-to-mount eyeglass frame without a locking opening of claim 1, wherein: the shape of fixed slot (5) and elasticity card (9) is the arc setting, the circular arc radius of fixed slot (5) is greater than the circular arc radius of elasticity card (9).