CN219328948U

CN219328948U - External spring combined spleen structure and glasses

Info

Publication number: CN219328948U
Application number: CN202223489703.4U
Authority: CN
Inventors: 黄志祥
Original assignee: Shenzhen Zhongda Glasses Products Co ltd
Current assignee: Shenzhen Zhongda Glasses Products Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-07-11
Anticipated expiration: 2032-12-22

Abstract

The utility model relates to an external spring combined spleen structure and glasses, and the technical scheme key points of the combined spleen structure are as follows: first spleen body, second spleen body, fazenda, elastic connection spare: the first spleen body with the one end fixed connection of the second spleen body: the other end of the first spleen body is buckled with one end of the elastic connecting piece; the other end of the elastic connecting piece is hinged with the banker head; the whole structure of the welding spot-free connecting device is free of welding spot connection, convenient to install and capable of guaranteeing good service life; meanwhile, the elastic connecting piece is provided with elastic force, so that wearing comfort is enhanced, and meanwhile, the situation that the elastic connecting piece falls off in the wearing process can be avoided.

Description

External spring combined spleen structure and glasses

Technical Field

The utility model relates to the technical field of glasses manufacturing, in particular to an external spring combined spleen structure and glasses.

Background

At present, a hinge structure is arranged on a glasses leg of the known glasses, the traditional hinge structure mainly adopts a screw hinge or a spring hinge, however, the screw hinge adopts a welding mode to fix screws, for example, the utility model patent of CN201480061725.X discloses a glasses frame, and the glasses leg arms (glasses spleen) are connected in a welding mode, but the connection mode is easy to generate off-welding and insufficient elasticity, is easy to swing, and reduces the service life of the glasses.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide an external spring combined spleen structure and glasses, which solve the problems that the prior glasses are easy to be subjected to desoldering and insufficient in elasticity, easy to swing and reduce the service life of the glasses.

The technical aim of the utility model is realized by the following technical scheme: an external spring combined spleen structure comprising: first spleen body, second spleen body, fazenda, elastic connection spare: the first spleen body with the one end fixed connection of the second spleen body: the other end of the first spleen body is buckled with one end of the elastic connecting piece; the other end of the elastic connecting piece is hinged with the banker head.

Optionally, the elastic connector includes: the device comprises an elastic sheet, a single hinge piece, a first mounting block and a second mounting block; the single hinge piece is fixedly arranged at one end of the elastic piece; the single hinge piece is hinged with the banker head; a groove is arranged at one end of the first spleen body far away from the second spleen body; a limiting block is arranged in the groove; the limiting block is matched with the groove to form a first mounting groove matched with the first mounting block; the first mounting block and the second mounting block are fixedly arranged at the other end of the elastic sheet; the second mounting block is matched with the first mounting block to form a second mounting groove matched with the limiting block; under the condition that the first mounting block is in buckling connection with the first mounting groove, the elastic sheet is matched with the inner wall of the groove to form a spring space.

Optionally, a third mounting groove for accommodating the single hinge is formed in the banker; threaded holes are formed in two side walls of the third mounting groove; the single hinge piece is accommodated in the third mounting groove and hinged with the banker head through a screw.

Optionally, an end face of the second spleen body, which is close to one end of the banker head, is an inclined plane.

Optionally, a positioning plane corresponding to the inclined plane is arranged on one side of the third mounting groove on the banker head.

Optionally, the second spleen body is a cylindrical bar.

Optionally, a U-shaped groove is formed in the first spleen body; the U-shaped groove is positioned on one side of the groove.

Optionally, the height of the spring space is 1.5mm.

Optionally, the glasses comprise the external elastic combined spleen structure.

In summary, the utility model has the following beneficial effects: the whole structure is connected without welding spots, so that the installation is convenient, and the good service life is ensured; meanwhile, the elastic connecting piece is provided with elastic force, so that wearing comfort is enhanced, and meanwhile, the situation that the elastic connecting piece falls off in the wearing process can be avoided.

Drawings

FIG. 1 is a schematic diagram of the mechanism relationship of the present utility model when installed;

FIG. 2 is a cross-sectional view of a first spleen and a second spleen according to the present utility model;

FIG. 3 is a schematic view of the structure of the elastic connector of the present utility model;

FIG. 4 is a schematic view of the structure of the banker head in the present utility model.

In the figure: 1. a first spleen; 2. a second spleen; 3. a banker; 4. an elastic connection member; 41. a spring plate; 42. a single hinge; 43. a first mounting block; 44. a second mounting block; 5. a first mounting groove; 6. a second mounting groove; 7. a spring space; 8. a third mounting groove; 9. a bevel surface; 10. positioning a plane; 11. a U-shaped groove; 12. a limiting block; 13. a groove.

Detailed Description

In order that the objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Several embodiments of the utility model are presented in the figures. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature. The terms "vertical," "horizontal," "left," "right," "up," "down," and the like are used for descriptive purposes only and are not to indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.

The present utility model will be described in detail below with reference to the accompanying drawings and examples.

The present utility model provides an external spring combined spleen structure, as shown in fig. 1, comprising: first spleen body 1, second spleen body 2, fazenda 3, elastic connection 4: the first spleen body 1 is fixedly connected with one end of the second spleen body 2: the other end of the first spleen body 1 is buckled with one end of the elastic connecting piece 4; the other end of the elastic connecting piece 4 is hinged with the banker head 3.

In this embodiment, the second spleen 2 is fixedly connected to one end of the first spleen 1 to form an integral structure of the spleen; when in installation, one end of the elastic connecting piece 4 is firstly buckled together, and then the banker head 3 is hinged with the elastic connecting piece 4, thus the installation can be completed; the whole structure is connected without welding spots, so that the installation is convenient, and the good service life is ensured; meanwhile, the elastic connecting piece 4 is provided with elastic force, so that the wearing comfort is enhanced, and the falling-off condition in the wearing process can be avoided.

Further, the elastic connection 4 includes: a spring 41, a single hinge 42, a first mounting block 43, and a second mounting block 44; the single hinge 42 is fixedly arranged at one end of the elastic sheet 41; the single hinge 42 is hinged with the banker head 3; a groove 13 is arranged on one end of the first spleen body 1 away from the second spleen body 2; a limiting block 12 is arranged in the groove 13; the limiting block 12 is matched with the groove 13 to form a first mounting groove 5 matched with the first mounting block 43; the first mounting block 43 and the second mounting block 44 are fixedly arranged at the other end of the elastic sheet 41; the second mounting block 44 is matched with the first mounting block 43 to form a second mounting groove 6 matched with the limiting block 12; in the case that the first mounting block 43 is fastened to the first mounting groove 5, the elastic piece 41 cooperates with the inner wall of the groove 13 to form the elastic space 7.

In this embodiment, the second mounting block 44 is slightly larger than the first mounting groove 5, and the stopper 12 is slightly larger than the second mounting groove 6; during installation, the second installation block 44 and the limiting block 12 are respectively pressed into the first installation groove 5 and the second installation groove 6, so that the first spleen body 1 is connected to one end of the elastic sheet 41, and then the head 3 is hinged to the other end of the elastic sheet 41 by utilizing a hinge piece, so that the installation of the combined spleen structure is completed; the whole installation is convenient and quick; the welding spot-free connection is realized by utilizing a size close-fitting mode, so that the combined spleen is guaranteed to have a good service life.

Further, the banker head 3 is provided with a third mounting groove 8 for accommodating the single hinge 42; threaded holes are formed in two side walls of the third mounting groove; the single hinge 42 is accommodated in the third mounting groove 8 and hinged with the dealer head 3 by a screw.

In this embodiment, screws are screwed with threaded holes on the banker head 3 to realize the hinge connection with the single hinge 42, so that the installation is convenient and quick.

Further, the end face of the second spleen body 2 near one end of the banker head 3 is a bevel 9.

In this embodiment, the inclined surface is mainly used for limiting the banker head 3, so as to ensure normal use of the combined spleen.

Further, a positioning plane 10 corresponding to the inclined plane 9 is arranged on one side of the banker head 3, which is located at the third mounting groove 8.

In this embodiment, the positioning plane 10 is mainly used for further limiting the banker head 3, so as to ensure the normal use of the banker head 3 and ensure the structural stability of the combined spleen.

Further, the second spleen body 2 is a cylindrical bar stock.

Further, a U-shaped groove 11 is formed in the first spleen body 1; the U-shaped groove 11 is located at one side of the groove 13.

In this embodiment, the U-shaped groove 11 is provided, so that the combined spleen structure can be more attractive when the elastic strength of the first spleen body 1 is improved.

Further, the height of the spring space 7 is 1.5mm.

In this embodiment, the outer elastic combined spleen structure is fixedly connected to the glasses.

In the embodiment, the movable distance of the elastic space is controlled to be 1.5mm, so that the comfort level of wearing can be provided while the elastic strength of the combined spleen structure is ensured, and the falling situation is avoided.

According to the external spring combined spleen structure and the glasses, the whole structure is connected without welding spots, so that the installation is convenient, and the good service life is ensured; meanwhile, the elastic connecting piece 4 is provided with elastic force, so that the wearing comfort is enhanced, and the falling-off condition in the wearing process can be avoided.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from its scope.

Claims

1. An external spring combined spleen structure, comprising: first spleen body, second spleen body, fazenda, elastic connection spare: the first spleen body with the one end fixed connection of the second spleen body: the other end of the first spleen body is buckled with one end of the elastic connecting piece; the other end of the elastic connecting piece is hinged with the banker head.

2. The exotic composite spleen structure according to claim 1, wherein said elastic connector comprises: the device comprises an elastic sheet, a single hinge piece, a first mounting block and a second mounting block; the single hinge piece is fixedly arranged at one end of the elastic piece; the single hinge piece is hinged with the banker head; a groove is arranged at one end of the first spleen body far away from the second spleen body; a limiting block is arranged in the groove; the limiting block is matched with the groove to form a first mounting groove matched with the first mounting block; the first mounting block and the second mounting block are fixedly arranged at the other end of the elastic sheet; the second mounting block is matched with the first mounting block to form a second mounting groove matched with the limiting block; under the condition that the first mounting block is in buckling connection with the first mounting groove, the elastic sheet is matched with the inner wall of the groove to form a spring space.

3. The combined spleen structure of claim 2, wherein said banker is provided with a third mounting slot for receiving said single hinge; threaded holes are formed in two side walls of the third mounting groove; the single hinge piece is accommodated in the third mounting groove and hinged with the banker head through a screw;

the end face of the second spleen body, which is close to one end of the banker head, is an inclined plane;

and a positioning plane corresponding to the inclined plane is arranged on one side of the third mounting groove on the banker.

4. The exterior-springing combination spleen structure of claim 1, wherein said second spleen is a cylindrical bar.

5. The combined spleen structure of claim 2, wherein the first spleen body is provided with a U-shaped groove; the U-shaped groove is positioned on one side of the groove.

6. An external spring combined spleen structure according to claim 2, wherein the height of said spring space is 1.5mm.

7. Glasses comprising the exotic composite spleen structure of any one of claims 1-6.