CN215117034U

CN215117034U - Earpiece and pile head with elastic structure

Info

Publication number: CN215117034U
Application number: CN202121646463.7U
Authority: CN
Inventors: 金礼明
Original assignee: Linhai Dubi Glasses Co ltd
Current assignee: Linhai Dubi Glasses Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-12-10
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a glasses leg and pile head with elastic structure, belonging to the technical field of glasses accessory manufacturing, comprising a glasses leg body (1) and a pile head body (2), a hinged part is arranged between the glasses leg body (1) and the pile head body (2), the hinged part comprises a hinged seat (3) and an articulated piece (4), a groove (5) is arranged on the hinged seat (3), the articulated piece (4) is arranged in the groove (5) and is hinged with the hinged seat (3), one end of the glasses leg body (1) close to the hinged seat (3) is provided with an elastic piece (6), a through hole (7) is also arranged on the hinged seat (3), the through hole (7) is communicated with the groove (5), the articulated piece (4) is contacted and supported with the elastic piece (6), the utility model discloses a disposable opening and closing of the glasses leg body (1) is realized by arranging the elastic piece (6) and the articulated piece (4) which are contacted and supported, the condition that the spectacle arm body (1) rotates randomly in the using process is ensured.

Description

Earpiece and pile head with elastic structure

Technical Field

The utility model belongs to the technical field of the glasses accessory is made, concretely says so and relates to a earpiece and pile head that is provided with elastic construction.

Background

The glasses are mainly composed of glasses lenses and glasses frames, and are used for improving eyesight, protecting eyes or being used as articles for decoration. The glasses can correct various vision problems such as myopia, hyperopia, astigmatism, presbyopia, strabismus or amblyopia. While spectacle frames are generally composed of a spectacle frame, a nose pad, a peg head and a temple portion.

Adopt the screw to realize articulating usually between earpiece and the pile head of current spectacle frame, lack elasticity, the earpiece rotates round the pin joint easily, can not one step target in place at the in-process that opens and shuts, causes inconveniently, when wearing glasses, needs wearer's ear and cheek both sides to play the supporting role to the earpiece, makes earpiece and spectacle-frame be vertical angle and places, causes the discomfort to wearer like this easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome among the prior art earpiece rotate round the pin joint easily, can not one step technical problem such as target in place opening and shutting the in-process, provide an earpiece and pile head that are provided with elastic construction, solved current glasses and opened and shut the problem that can not one step target in place.

In order to solve the technical problem, the utility model provides a be provided with elastic construction's earpiece and pile head, including earpiece body and pile head body, the earpiece body with be provided with articulated parts between the pile head body, articulated parts including set up in articulated seat on the earpiece body with set up in articulated elements on the pile head body, set up flutedly on the articulated seat, the articulated elements set up in the recess with articulated seat is articulated mutually, the earpiece body is close to the one end of articulated seat is provided with the flexure strip, still set up on the articulated seat with the through-hole that the flexure strip corresponds, the through-hole with the recess is linked together, the articulated elements with the flexure strip contacts to lean on mutually.

As a further improvement of the present invention, the rotation angle of the articulated element is set to be between 0 degree and 120 degrees, the lateral surface of the articulated element is provided with a first contact surface contacted with the medial surface of the elastic sheet, the end of the articulated element far away from the pile head body is provided with a second contact surface contacted with the medial surface of the elastic sheet, and the second contact surface is set to be an inclined plane.

As a further improvement of the utility model, the elastic piece and the earpiece body are arranged into an integral structure.

As a further improvement of the utility model, the aforesaid elastic sheet with the earpiece body is "Z" font setting, the elastic sheet with junction between the earpiece body sets up to the arc form, when the pile head body with the earpiece body is on same straight line, the lateral surface of elastic sheet with the lateral surface looks parallel and level of articulated seat.

As a further improvement of the utility model, the recess both ends on the foretell articulated seat communicate, the one end of articulated seat with the earpiece body is connected, the other end of articulated seat with the articulated elements is connected, the width that articulated seat is connected one end with the articulated elements is greater than the width that articulated seat is connected one end with the earpiece body.

As a further improvement of the present invention, one end of the hinge seat is welded to the elastic piece and the connecting portion between the earpiece bodies.

As a further improvement of the utility model, the other end of foretell hinge seat has seted up hinge hole one and hinge hole two that link up respectively on the lateral wall of both sides recess, articulated elements one end with the pile head body is connected, the other end of articulated elements seted up with hinge hole one, the two hinge hole three that correspond of hinge hole, hinge hole two and hinge hole three are connected through the hinge.

As a further improvement, the diameter of the first hinge hole is larger than that of the second hinge hole, the inner wall of the second hinge hole is provided with an internal thread, and the end of the hinge is provided with an external thread matched with the internal thread.

As a further improvement of the utility model, the pile head body is provided with a connecting hole for connecting the glasses frame.

Compared with the prior art, the beneficial effects of the utility model reside in that: 1. the utility model is provided with the elastic sheet and the articulated piece which are contacted and abutted, and the elastic sheet is deformed under the pushing of the articulated piece in the rotating process, so that the spectacle leg body can be opened and closed at one time, and the spectacle leg body can be prevented from rotating randomly in the using process; 2. in the utility model, the diameter of the first hinge hole is larger than that of the second hinge hole, so that the hinge is convenient to install and the working efficiency is improved, an internal thread is arranged in the hinge hole, an external thread connected with the internal thread is arranged on the hinge, and the connection between the hinge seat and the hinge piece is ensured; 3. the utility model discloses simple structure, the operation is convenient, has improved comfort level and the performance that glasses were worn, easily production manufacturing.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a bottom view of the present invention.

Fig. 4 is a rear view of the present invention.

Fig. 5 is a perspective view of the glasses earpiece body and the pile head body after being disassembled.

Fig. 6 is a front view of the glasses earpiece body and the pile head body after being disassembled.

Fig. 7 is a bottom view of the glasses earpiece body and the pile head body after being disassembled.

Fig. 8 is a rear view of the glasses earpiece body and the pile head body after being disassembled.

The reference numbers illustrate: 1-earpiece body, 2-pile head body, 3-hinged seat, 4-hinged piece, 5-groove, 6-elastic piece, 7-through hole, 8-contact surface I, 9-contact surface II, 10-hinged hole I, 11-hinged hole II, 12-hinged hole III, 13-hinge, 14-connecting hole.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

On the contrary, the invention is intended to cover alternatives, modifications, equivalents and alternatives which may be included within the spirit and scope of the invention as defined by the appended claims. Furthermore, in order to provide a better understanding of the present invention to the public, certain specific details are set forth in the following detailed description of the invention. It will be apparent to those skilled in the art that the present invention may be practiced without these specific details.

As shown in fig. 1, 5 and 6, the earpiece and the post provided with the elastic structure comprise an earpiece body 1 and a post body 2, wherein the post body 2 is provided with a connecting hole 14 for connecting a spectacle frame and is fixedly connected with the spectacle frame through a screw; as other schemes, can set up the spliced pole that has the saw-toothed protrusion on pile head body 2, through pouring mode and glasses picture frame fixed connection, prevent that pile head body 2 from droing. Be provided with articulated part between earpiece body 1 and pile head body 2, articulated part is including setting up articulated seat 3 on earpiece body 1 and setting up articulated elements 4 on pile head body 2, sets up flutedly 5 on articulated seat 3, can be used for placing articulated elements 4, and articulated elements 4 sets up in flutedly 5 and articulates with articulated seat 3 mutually.

As shown in fig. 1 and 5, two ends of the groove 5 on the hinge base 3 are communicated, one end of the hinge base 3 is connected with the earpiece body 1, the other end of the hinge base 3 is connected with the hinge piece 4, one end of the hinge base 3 connected with the hinge piece 4 is respectively provided with a first hinge hole 10 and a second hinge hole 11 which are communicated with each other on the side walls of the grooves 5 on the two sides, one end of the hinge piece 4 is connected with the pile head body 2, the other end of the hinge piece 4 is provided with a third hinge hole 12 corresponding to the first hinge hole 10 and the second hinge hole 11, the first hinge hole 10, the second hinge hole 11 and the third hinge hole 12 are connected through a hinge 13, and the earpiece body rotates around the hinge 13.

As shown in fig. 1, 3, 5 and 7, in the present embodiment, the width of the end of the hinge base 3 connected to the hinge element 4 is greater than the width of the hinge base 3 connected to the earpiece body 1, so as to facilitate the opening of the hinge hole i 10 and the hinge hole ii 11 on the hinge base 3. And for the convenience of installing hinge chain 13, the diameter of hinge hole one 10 is greater than the diameter of hinge hole two 11, hinge 13 of being convenient for penetrates from hinge hole one 10, the internal thread has been seted up to the inner wall of hinge hole two 11, the tip of hinge 13 is seted up with internal thread matched with external screw thread, threaded connection is realized through internal thread and external screw thread to hinge 13 and hinge hole two 11, guarantee the zonulae occludens between hinge 13 and the hinge hole two 11, prevent dropping of hinge 13 in the use, influence the use of glasses.

As shown in fig. 1, 2, 4, 6 and 8, in order to provide elasticity between the earpiece body 1 and the pile head body 2 and realize the one-step opening and closing of the earpiece body 1, an elastic sheet 6 is arranged at one end of the earpiece body 1 close to the hinge base 3, a through hole 7 corresponding to the elastic sheet 6 is further formed in the hinge base 3, the through hole 7 is communicated with the groove 5, and the elastic sheet 6 is arranged in the through hole 7 and is abutted against the hinge 4.

As shown in fig. 1, 5 and 7, the outer side surface of the hinge element 4 is provided with a first contact surface 8 contacting with the inner side surface of the elastic sheet 6, the end part of the hinge element 4 far away from the pile head body 2 is provided with a second contact surface 9 contacting with the inner side surface of the elastic sheet 6, and the second contact surface 9 is an inclined surface. Because in this embodiment, the turned angle of articulated elements 4 sets up to between 0 degree-120 degrees, when 4 turned angles of articulated elements are 0 degrees, earpiece body 1 and pile head body 2 expand and are a straight line, contact surface 8 contacts with the medial surface of elastic sheet 6 this moment, in 4 turned angles in-process of articulated elements, form the contained angle between earpiece body 1 and the pile head body 2 gradually, the tip of articulated elements 4 has exerted a power to elastic sheet 6 this moment, make elastic sheet 6 produce deformation, contact surface two 9 and the medial surface of elastic sheet 6 contact and lean on this moment, prevent that the earpiece body from rotating at will.

As shown in fig. 1, 2, 4, 6 and 8, the elastic piece 6 and the earpiece body 1 are integrally formed, which is convenient for production and is beneficial to ensuring the elasticity of the elastic piece 6 and the strength of the earpiece body 1. Elastic sheet 6 is "Z" font setting with earpiece body 1, and the junction between elastic sheet 6 and the earpiece body 1 sets up to the arc form, and when pile head body 2 and earpiece body 1 were on same straight line, the lateral surface of elastic sheet 6 and the lateral surface looks parallel and level of articulated seat 3 are more pleasing to the eye. The end part of one end of the hinged seat 3 is welded at the joint between the elastic sheet 6 and the earpiece body 1, so that the hinged seat 3 and the earpiece body 1 are connected.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and those skilled in the art can make modifications and improvements without departing from the scope of the present invention.

Claims

1. The earpiece and the pile head provided with the elastic structure comprise an earpiece body (1) and a pile head body (2), and are characterized in that a hinge component is arranged between the earpiece body (1) and the pile head body (2), the hinge component comprises a hinge seat (3) arranged on the earpiece body (1) and a hinge piece (4) arranged on the pile head body (2), a groove (5) is formed in the hinge seat (3), the hinge piece (4) is arranged in the groove (5) and is hinged with the hinge seat (3), an elastic sheet (6) is arranged at one end, close to the hinge seat (3), of the earpiece body (1), a through hole (7) corresponding to the elastic sheet (6) is further formed in the hinge seat (3), and the through hole (7) is communicated with the groove (5), the hinge piece (4) is in contact with and abutted against the elastic sheet (6).

2. The earpiece and the spud provided with the elastic structure according to claim 1, wherein the rotation angle of the hinge (4) is set to be between 0 degree and 120 degrees, the outer side of the hinge (4) is provided with a first contact surface (8) contacting with the inner side of the elastic sheet (6), the end of the hinge (4) far away from the spud body (2) is provided with a second contact surface (9) contacting with the inner side of the elastic sheet (6), and the second contact surface (9) is set to be an inclined surface.

3. Earpiece and stump provided with a resilient structure, according to claim 2, characterized in that the resilient sheet (6) is provided in a unitary structure with the earpiece body (1).

4. The earpiece and the pile head with the elastic structure of claim 3, wherein the elastic piece (6) is arranged in a Z shape with the earpiece body (1), the connection between the elastic piece (6) and the earpiece body (1) is arranged in an arc shape, and when the pile head body (2) and the earpiece body (1) are on the same straight line, the outer side of the elastic piece (6) is flush with the outer side of the hinge seat (3).

5. The earpiece and the pile head with the elastic structure of claim 1, wherein the groove (5) of the hinge base (3) is communicated with the two ends, one end of the hinge base (3) is connected with the earpiece body (1), the other end of the hinge base (3) is connected with the hinge member (4), and the width of the end of the hinge base (3) connected with the hinge member (4) is larger than that of the end of the hinge base (3) connected with the earpiece body (1).

6. Earpiece and temple provided with a resilient structure, according to claim 5, characterized in that the hinge seat (3) is welded at one end to the connection between the resilient plate (6) and the earpiece body (1).

7. The earpiece and the pile provided with the elastic structure as claimed in claim 5, wherein the other end of the hinge seat (3) is provided with a first hinge hole (10) and a second hinge hole (11) on the side wall of the groove (5) at two sides, the first hinge hole (10) and the second hinge hole (11) are communicated with each other, one end of the hinge element (4) is connected with the pile body (2), the other end of the hinge element (4) is provided with a third hinge hole (12) corresponding to the first hinge hole (10) and the second hinge hole (11), and the first hinge hole (10), the second hinge hole (11) and the third hinge hole (12) are connected through a hinge (13).

8. The earpiece and the spud with the elastic structure according to claim 7, wherein the diameter of the first hinge hole (10) is larger than that of the second hinge hole (11), the inner wall of the second hinge hole (11) is provided with an internal thread, and the end of the hinge (13) is provided with an external thread matching with the internal thread.

9. The earpiece and the post provided with the elastic structure as claimed in any one of claims 1 to 8, wherein the post body (2) is provided with a connecting hole (14) for connecting a spectacle frame.