CN218675555U - Screwless elastic connection spectacle frame - Google Patents

Abstract

The utility model relates to the field of spectacles, in particular to a screwless elastic connection spectacle frame, which comprises a spectacle frame, wherein the outer walls of two sides of the spectacle frame are respectively fixed with a bending angle piece, a clamping groove is arranged in the bending angle piece, and the clamping groove is provided with a frame body mechanism; the support body mechanism is including bearing block and glasses leg, installs universal metal sheet between glasses leg and the bearing block, installs a plurality of universal metal poles in the universal metal sheet, universal metal sheet and universal metal pole are the adjusting connection spare of adjusting glasses leg position. The utility model discloses, support body mechanism, glasses leg adjust for the position of glasses leg through universal metal sheet and universal metal pole, and convenient folding accomodates and expandes different angles, is applicable to different crowds, and extensive applicability is general, and during slight atress eyes leg, the atress of universal metal sheet and universal metal pole is incomplete, makes the connection between glasses leg and the spectacle-frame have elasticity, adjusts the processing through the position of universal metal sheet and universal metal pole convenience to glasses leg.

Description

Screwless elastic connection spectacle frame

Technical Field

The utility model relates to a glasses field, concretely relates to screwless elastic connection spectacle frame.

Background

The spectacle frame is an important component of the spectacles, mainly plays a role in supporting spectacle lenses, and also plays a role in beautifying the appearance. The material mainly comprises metal, plastic or resin, natural material and the like. Traditional spectacle frame includes major part such as mirror circle, nose support, pile head and mirror foot, except above-mentioned part, still is equipped with the podotheca on the mirror foot usually, and the nose holds in the palm including integral type nose holds in the palm and split type nose holds in the palm, and split type nose holds in the palm including holding in the palm the leaf and holding in the palm the leaf screw, and the mirror foot is articulated with the pile head, and articulated department is equipped with the hinge screw. In the traditional manufacturing process, a plurality of parts of the spectacle frame are connected by adopting welding or screws, different manufacturers follow different standards, so that the production equipment is diversified, the control standards of the product quality are different, and the quality of the product is difficult to uniformly evaluate. Chinese patent discloses a screwless spectacle frame (No. CN 208384268U), which solves the problems that the prior spectacle legs and pile heads are connected by rotating lotus leaves, the rotating hinge parts are usually formed by joining processes such as welding, screwing and the like so as to achieve the effect of opening and closing when the spectacles are worn, the process causes more complex production process, more raw material loss, higher production cost, unreliable quality of finished products and difficulty in meeting the purpose of long-term wearing and use. However, in the prior art, the connection rotation performance between the glasses legs and the glasses frame main body is insufficient, the glasses legs cannot rotate to any angle and adjust the vertical angle of the glasses legs, and the rotation connection between the glasses legs and the glasses frame main body cannot be elastically connected.

Therefore, a person skilled in the art provides a screwless elastic connection glasses frame to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a:

a screwless elastic connection spectacle frame comprises a spectacle frame, wherein bending corner pieces are fixed on the outer walls of two sides of the spectacle frame, clamping grooves are formed in the bending corner pieces, and each clamping groove is provided with a frame body mechanism; the support body mechanism is including bearing block and glasses leg, installs universal metal sheet between glasses leg and the bearing block, installs a plurality of universal metal poles in the universal metal sheet, universal metal sheet and universal metal pole are the adjusting connection spare of adjusting glasses leg position.

Preferably: the joint block is arranged in the clamping groove, and the reset groove is formed in the joint block.

Preferably, the following components: a plurality of springs are installed in the reset groove, and a clamping block is installed at one end of the outer side of each spring.

Preferably: the fixture block is movably positioned on the inner side of the reset groove and is triangular.

Preferably: the universal metal sheet outside cover is equipped with the rubber sleeve, and the rubber sleeve is connected between glasses leg and bearing block, and the material of rubber sleeve is flexible rubber material.

Preferably: magnet I is installed to the bearing block inner wall, and magnet II is installed to the angle piece inner wall of bending.

Preferably: the first magnet and the second magnet are magnetically attracted with each other.

The utility model discloses a technological effect and advantage:

the utility model discloses, support body mechanism, glasses leg adjust for the position of glasses leg through universal metal sheet and universal metal pole, and convenient folding accomodates and expandes different angles, is applicable to different crowds, and extensive applicability is general to during slight atress eyes leg, the atress of universal metal sheet and universal metal pole is incomplete, makes the connection between glasses leg and the spectacle-frame have elasticity, adjusts the processing through the position of universal metal sheet and universal metal pole convenience to glasses leg.

Drawings

Fig. 1 is a schematic structural diagram of a screwless elastic connecting eyeglasses frame according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of an eyeglass leg in a screwless elastic connection eyeglass frame according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of a position a of a screwless elastic connection spectacle frame according to an embodiment of the present application;

fig. 4 is a schematic structural view of a universal metal plate in a screwless elastic connection glasses frame according to an embodiment of the present application;

FIG. 5 is a schematic view of a magnet in a non-screw elastic connection eyeglass frame according to an embodiment of the present disclosure;

fig. 6 is a schematic structural view of a second magnet in a non-screw elastic connection spectacle frame according to an embodiment of the present application;

in the figure:

1. a spectacle frame; 2. bending the corner piece; 3. a clamping groove;

4. a frame body mechanism; 41. connecting blocks; 42. a reset groove; 43. a spring; 44. a clamping block; 45. a bearing block; 46. a universal metal plate; 47. a spectacle leg; 48. a rubber sleeve; 49. a universal metal rod;

5. a magnet I; 6. and a second magnet.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1 to 4, in the present embodiment, a screwless elastic connection glasses frame is provided, which includes a glasses frame 1, wherein the outer walls of both sides of the glasses frame 1 are fixed with a bending angle piece 2, a clamping groove 3 is formed in the bending angle piece 2, and the clamping groove 3 is provided with a frame body mechanism 4; support body mechanism 4 is including bearing block 45 and earpiece 47, install universal metal sheet 46 between earpiece 47 and the bearing block 45, install a plurality of universal metal poles 49 in the universal metal sheet 46, universal metal sheet 46 and universal metal pole 49 are the regulation connecting piece of adjusting earpiece 47 position, be equipped with link 41 in the joint groove 3, reset groove 42 has been seted up to link 41, install a plurality of springs 43 in the reset groove 42, fixture block 44 is installed to spring 43 outside one end, fixture block 44 activity is located reset groove 42 inboard, fixture block 44 shape is triangle-shaped, universal metal sheet 46 outside cover is equipped with rubber sleeve 48, rubber sleeve 48 is connected between earpiece 47 and bearing block 45, rubber sleeve 48's material is the flexible rubber material.

The positions of the glasses legs 47 of the frame body mechanism 4 and the glasses legs 47 are adjusted through the universal metal plates 46 and the universal metal rods 49, the glasses legs 47 can be conveniently folded, stored and unfolded at different angles, the glasses frame mechanism is suitable for different people, the applicability is wide, and when the glasses legs 47 are slightly stressed, the universal metal plates 46 and the universal metal rods 49 are not completely stressed, so that the connection between the glasses legs 47 and the glasses frame 1 is elastic, and the positions of the glasses legs 47 can be conveniently adjusted through the universal metal plates 46 and the universal metal rods 49;

when the glasses are clamped, the glasses legs 47 are clamped into the clamping grooves 3 of the bending angle pieces 2 through the bearing blocks 45 connected with the universal metal plates 46 by the connecting blocks 41, when the clamping blocks 44 contact the clamping grooves 3, the clamping blocks 44 enable the clamping blocks 44 to move into the reset grooves 42 through the compression springs 43, the springs 43 reset after the clamping blocks 44 move into the clamping grooves 3, the effect of clamping and mounting the bending angle pieces 2 is achieved, and the effect of convenience in mounting is achieved;

the clamping groove 3 of the bending angle piece 2 is provided with a reset hole, the existing needle-like article is arranged outside, and the clamping block 44 is compressed into the reset groove 42 to disassemble the glasses legs 47;

example 2

Referring to fig. 5 to 6, in the present embodiment, as a further improvement of the previous embodiment, the specific difference is that a first magnet 5 is installed on an inner wall of the bearing block 45, a second magnet 6 is installed on an inner wall of the bent angle piece 2, and the first magnet 5 and the second magnet 6 are magnetically attracted to each other.

Bearing block 45 passes through fixture block 44 joint back in joint groove 3, and magnet one 5 is connected with two 6 mutual magnetism of magnet, reduces fixture block 44 joint back in joint groove 3, and the distance in gap between bearing block 45 and the corner piece 2 of bending reduces rocking of glasses leg.

It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims (7)

1. A screwless elastic connection spectacle frame comprises a spectacle frame (1) and is characterized in that the outer walls of two sides of the spectacle frame (1) are respectively fixed with a bending angle piece (2), a clamping groove (3) is formed in each bending angle piece (2), and each clamping groove (3) is provided with a frame body mechanism (4); support body mechanism (4) install universal metal sheet (46) including bearing block (45) and glasses leg (47) between glasses leg (47) and bearing block (45), install a plurality of universal metal poles (49) in universal metal sheet (46), universal metal sheet (46) and universal metal pole (49) are the adjusting connection spare of adjusting glasses leg (47) position.

2. The eyeglasses frame with screwless elastic connection as claimed in claim 1, wherein said clip groove (3) is provided with a connecting block (41), and said connecting block (41) is provided with a reset groove (42).

3. A screwless elastic attachable eyeglass frame according to claim 2, wherein said return channel (42) is provided with a plurality of springs (43), and a latch (44) is provided at one outer end of each spring (43).

4. The screwless snap-fit eyeglasses frame according to claim 3, wherein said latch (44) is movably located inside said reset groove (42), and said latch (44) is triangular in shape.

5. The eyeglasses frame with screwless elastic connection as claimed in claim 1, wherein a rubber sleeve (48) is sleeved on the outer side of the universal metal plate (46), the rubber sleeve (48) is connected between the eyeglasses legs (47) and the bearing block (45), and the rubber sleeve (48) is made of flexible rubber.

6. The screwless elastic connecting spectacle frame as claimed in claim 1, wherein the bearing block (45) is provided with a first magnet (5) on the inner wall and a second magnet (6) on the inner wall of the bent angle piece (2).

7. The screwless snap-fit eyeglasses frame of claim 6, wherein said first magnet (5) and said second magnet (6) are magnetically attracted to each other.

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