CN210401863U

CN210401863U - Glasses

Info

Publication number: CN210401863U
Application number: CN201921403414.3U
Authority: CN
Inventors: 吴天恕; 吴彦廷; 简志仰; 史惠莹
Original assignee: FORESIGHT OPTICAL (XIAMEN) CO LTD
Current assignee: FORESIGHT OPTICAL (XIAMEN) CO LTD
Priority date: 2018-09-14
Filing date: 2019-08-27
Publication date: 2020-04-24
Anticipated expiration: 2029-08-27
Also published as: CN110941105A; TW202011084A; CN110941105B; TWI667511B

Abstract

The utility model relates to a glasses contains: the lens base comprises a nose frame and two lenses which are respectively connected to the left side and the right side of the nose frame; the two clamping units are respectively connected to the left side and the right side of the mirror base, each clamping unit comprises two extending pieces which respectively extend backwards from the mirror base and are arranged at intervals up and down, and a clamping shaft which is connected with the extending pieces, and the clamping shaft and the two extending pieces are matched to define a penetrating groove; the two glasses legs are respectively and detachably assembled on the clamping unit. The utility model discloses borrow by block unit, assembly spare and support the design of finished piece and simplify the structure to make this mirror foot lightweight.

Description

Glasses

Technical Field

The utility model relates to the technical field of glasses, a glasses is about, but especially indicates a glasses of fast assembly mirror foot.

Background

The glasses are an indispensable accessory in daily life for most people at present, and with the higher and higher requirements of users on the shapes of the glasses, some users begin to replace the components of the glasses in cooperation with different wearing occasions to show the personal style.

Referring to fig. 1, a pair of conventional glasses includes a frame with two lenses and two temples hinged to two sides of the frame by two screws 4. When a user wants to replace the frame or the temple due to the requirements of wearing occasions, wearing purposes or maintenance, the user must first remove the screw 4 with a tool such as a screwdriver, and then lock the screw 4 back after the replacement is completed, which is time-consuming and labor-consuming. In addition, the screw 4 is small in size, so that it is very easy to lose during the replacement process, which causes inconvenience, and the existing eyeglasses are easy to increase the weight because they contain more components, which will increase the burden of the user after long-time wearing, and thus it is necessary to improve the present invention.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a simple structure, mirror foot lightweight to can fast assembly mirror foot's glasses.

The specific scheme is as follows:

an eyewear, comprising:

the lens base comprises a nose frame and two lenses which are respectively connected to the left side and the right side of the nose frame;

the two clamping units are respectively connected to the left side and the right side of the mirror base, each clamping unit comprises two extending pieces which respectively extend backwards from the mirror base and are arranged at intervals up and down, and a clamping shaft which is connected with the extending pieces, and the clamping shaft and the two extending pieces are matched to define a penetrating groove;

the two glasses legs are respectively and detachably assembled on the clamping unit, each glasses leg comprises an assembling piece detachably hooked on the clamping unit, a wearing piece extending backwards from the assembling piece, and a resisting piece extending forwards and outwards from the wearing piece and horizontally arranged with the assembling piece at intervals; each assembly piece is provided with a connecting part extending from the wearing piece and the abutting piece in the same direction, and a shaft accommodating part extending inwards and backwards from one end, far away from the wearing piece, of the connecting part; each abutting part is provided with a deformation part connected with the wearing part, each assembling part and one end of the abutting part, which is far away from the wearing part, are matched to define a shaft accommodating groove used for accommodating the clamping shaft, and the shaft accommodating groove is provided with an opening facing to the other glasses leg, each clamping shaft enables the deformation part to deform towards the connecting part through the opening and is accommodated in the communicated shaft accommodating groove, each shaft accommodating part is arranged in the through groove in a penetrating way, and thus the glasses legs are respectively pivoted on the left side and the right side of the glasses base.

Furthermore, the assembly piece is provided with a protruding part which extends forwards from one side of the shaft accommodating part away from the connecting part and is detachably resisted on the lens base.

Furthermore, the abutting part is also provided with a stopping part which is arranged opposite to the deformation part and used for abutting against the clamping shaft.

Furthermore, the connection part is provided with a through extending groove which is communicated with the shaft accommodating groove and is used for accommodating the abutting part.

Has the advantages that:

the utility model discloses borrow by block unit, assembly spare and support the design of finished piece and simplify the structure to make this mirror foot lightweight. In addition, each clamping shaft passes through the opening, and each accommodating shaft part also penetrates through the through groove, and the clamping shafts can be simply and respectively accommodated in the accommodating shaft grooves, so that the glasses legs are respectively pivoted on the left side and the right side of the glasses base, and the glasses legs can be rapidly detached or assembled without other tools.

Drawings

FIG. 1 is a perspective view of a pair of eyeglasses of prior art design;

FIG. 2 is a perspective view of the temple of the present invention in an assembled state;

FIG. 3 is a schematic view of the three-dimensional structure of the glasses leg in the disassembled state;

FIG. 4 is a schematic plan view of the assembled state of the temple and the engaging unit of the present invention;

fig. 5 is a cross-sectional view of the engaging shaft of the engaging unit of the present invention abutting against the abutting member of the temple;

FIG. 6 is a schematic view of the temple of the present invention assembled to one side of the frame and in a folded position;

FIG. 7 is a cross-sectional view of the temple of the present invention pivoted to an extended position relative to the base;

fig. 8 is a schematic view of the temple of the present invention pivoted slightly outward relative to the base from the extended position.

The spectacle comprises a spectacle base 1, a spectacle frame 11, a spectacle frame 12, a clamping unit 2, an extension piece 21, a clamping shaft 22, a through groove 23, a spectacle leg 3, an assembling piece 31, a connecting part 311, a shaft accommodating part 312, a protruding part 313, an extending groove 314, a wearing piece 32, a resisting piece 33, a deformation part 331, a stopping part 332, a shaft accommodating groove 34, an opening 341, a 4-screw D1 and a D2-in the directions of arrows.

Detailed Description

To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Example 1:

referring to fig. 2 and 3, the glasses of the present invention comprise a lens holder 1, two engaging units 2 respectively connected to the left and right sides of the lens holder 1, and two legs 3 detachably assembled to the engaging units 2.

The lens base 1 of the utility model comprises a nose frame 11 and two lenses 12 respectively connected with the left and right sides of the nose frame 11.

The utility model discloses a each block unit 2 includes two respectively certainly the extension 21 that the interval set up about 1 ranging back of mirror seat and to and one link up extension 21 is kept away from the block axle 22 of one side of lens 12, block axle 22 and two extension 21 cooperatees and defines out a groove 23 of wearing that is the form of running through.

Each temple 3 of the present invention comprises a detachably hooking the assembly 31 of the engaging unit 2, a wearing member 32 extending backward from the assembly 31, and a supporting member 33 extending forward and outward from the assembly 31 at a horizontal interval.

It should be noted that, in the embodiment, the engaging units 2 are respectively connected to the sides of the lenses 12 far away from the nose piece 11, but this is only one embodiment of the present invention, and in practical applications, the engaging units 2 can be connected to other components of the lens base 1 in accordance with the shape of the lens base 1.

Referring to fig. 3 to 5, each of the assembling members 31 has a connecting portion 311 extending from the wearing member 32 in the same direction as the supporting member 33, a shaft receiving portion 312 extending from an end of the connecting portion 311 away from the wearing member 32 and bending inward and backward, and a protruding portion 313 extending from a side of the shaft receiving portion 312 away from the connecting portion 311 forward. Each of the resisting members 33 has a deformation portion 331 engaging with the wearing member 32, and a stop portion 332 opposite to the deformation portion 331 and configured to resist against the engaging shaft 22.

Each assembling member 31 and the stopping portion 332 cooperate to define a shaft receiving slot 34 for receiving the engaging shaft 22, each shaft receiving slot 34 has an opening 341 facing the other temple 3, and each engaging portion 311 forms a through-going slot 314 communicating with the shaft receiving slot 34.

In the present embodiment, each abutting element 33 extends toward the shaft receiving slot 34, and each stopping portion 332 is located between the engaging portion 311 and the shaft receiving portion 312.

In the present embodiment, one of the temples 3 is assembled to one of the engaging units 2 for illustration, and the assembling manner of the other temple 3 is also symmetrically the same.

Referring to fig. 4 to 6|, when the temple 3 is assembled to the engaging unit 2, the engaging shaft 22 of the engaging unit 2 is only required to abut the pressing member 33 of the temple 3 against the engaging portion 311 of the assembly member 31 along an arrow direction D1 shown in fig. 4, and at the same time, the engaging shaft 22 is pushed toward the shaft receiving groove 34 from the opening 341 of the temple 3 along an arrow direction D2 shown in fig. 4, at this time, the deformation portion 331 of the pressing member 33 deforms toward the engaging portion 311, and drives the stopping portion 332 of the pressing member 33 to move toward the engaging portion 311, so that the stopping portion 332 is accommodated in the extending groove 314 as shown in fig. 5, and the opening 341 allows the engaging shaft 22 to pass through, so that the engaging shaft 22 is accommodated in the shaft receiving groove 34 as shown in fig. 6.

In the process that the engaging shaft 22 moves toward the shaft receiving groove 34, the shaft receiving portion 312 of the connecting member 31 also moves relatively toward the through groove 23 of the engaging unit 2, when the engaging shaft 22 is positioned in the shaft receiving groove 34 as shown in fig. 6, the shaft receiving portion 312 also passes through the through groove 23, and the deformation portion 331 moves slightly in a direction opposite to the arrow direction D2, i.e., away from the engaging portion 311, to return to a position before deformation, and the stopping portion 332 of the resisting member 33 resists against the engaging shaft 22, so that the temple 3 is pivoted to the engaging unit 2.

Referring to fig. 6 to 8, when the temple 3 is assembled to the engaging unit 2, the temple 3 can pivot in the direction indicated by the arrow in fig. 6 relative to the mirror base 1 between a folded position shown in fig. 6 and an unfolded position shown in fig. 7. In the present embodiment, in the folded position, the protrusion 313 of the connecting member 31 is spaced apart from the corresponding lens 12 by a distance without contacting the corresponding lens 12. In the extended position, the protrusion 313 is close to and abuts against the corresponding lens 12, so that the temple 3 can be positioned in the extended position when a user wears the present embodiment.

Even if the temple 3 pivots outward relative to the lens holder 1 in a direction indicated by an arrow in fig. 8 due to external force or matching with the head shape of the user when wearing, the stop portion 332 can resist against the engaging shaft 22 at any time by the elasticity of the deformation portion 331 and prevent the wearing piece 32 from excessively departing from the user by matching with the resistance of the protrusion 313, so that the embodiment is not easy to slip off from the face of the user, and provides an elastic space for the temple 3 to pivot outward, thereby improving the wearing stability and comfort. In the present embodiment, the volume of the engaging shaft 22 directly accommodated inside the shaft accommodating portion 312 is more than half of the total volume of the engaging shaft 22, so that the engaging shaft 22 is not easily separated from the shaft accommodating portion 312 due to external force, and the engaging shaft 22 is doubly ensured to be tightly confined in the shaft accommodating groove 34 by the engagement between the shaft accommodating portion 312 and the stopper portion 332, thereby further stabilizing the overall structure of the present embodiment.

Refer to fig. 4 and 5 in conjunction with fig. 6 and 7. To detach the temple 3 from the fastening unit 2, the temple 3 needs to be pivoted from the unfolded position to the folded position, then the abutting member 33 abuts against the engaging portion 311 along the arrow direction D1, the stopping portion 332 approaches the engaging portion 311 and is accommodated in the extending slot 314, the opening 341 of the shaft accommodating slot 34 is sufficient for the fastening shaft 22 to pass through, and the fastening shaft 22 is pushed out of the shaft accommodating slot 34 from the opening 341 in a direction opposite to the arrow direction D2, thereby completing the detachment of the temple 3.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. An eyewear, comprising:

2. The eyeglasses of claim 1, wherein said assembly further comprises a projection extending forwardly from a side of said shaft-receiving portion remote from said attachment portion and removably abuttable against said base.

3. The eyeglasses according to claim 1, wherein the resisting member further comprises a stopping portion disposed opposite to the deformation portion and used for resisting against the engaging shaft.

4. The eyeglasses according to claim 1, wherein the connecting portion is provided with a through extending groove communicated with the shaft accommodating groove for accommodating the abutting piece.