CN215006102U - Square middle beam, lens and glasses - Google Patents
Square middle beam, lens and glasses Download PDFInfo
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- CN215006102U CN215006102U CN202120828528.3U CN202120828528U CN215006102U CN 215006102 U CN215006102 U CN 215006102U CN 202120828528 U CN202120828528 U CN 202120828528U CN 215006102 U CN215006102 U CN 215006102U
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Abstract
The application discloses square centre sill, lens and glasses for improve the fastness of glasses. The application includes: a square center sill, comprising: the nose-pad arm comprises a nose-pad arm, a left fixing arm, a right fixing arm and a connecting beam, wherein one end of the nose-pad arm is fixedly connected with the connecting beam, the left fixing arm is fixed at the left end of the connecting beam, and the right fixing arm is connected with the right end of the connecting beam; the left fixing arm is provided with a left dental nail, the right fixing arm is provided with a right dental nail, the left dental nail and the right dental nail are used for being connected with the lens, and the cross section of the left dental nail and the cross section of the right dental nail are non-circular sections.
Description
Technical Field
The application relates to the technical field of glasses, in particular to a square middle beam, a lens and glasses.
Background
The glasses are tools which are often used in life of people, and along with the improvement of the living standard of people, the demand of people on the glasses is higher and higher.
In some glasses that prior art provided, for example in some rimless glasses, general mirror leg or well roof beam are directly connected with the lens through the dental nail, round hole and circular dental nail on the lens are connected, in order to improve the firm degree that dental nail and lens are connected, two round holes have been seted up on general lens, it is corresponding, be provided with two dental nails on stub head or the well roof beam, however the structure of two dental nails can cause the stub head or well roof beam volume great, and the structure of single dental nail produces easily not hard up and rotatory dislocation when using, seriously influences the use experience.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the application provides a square center sill, a lens and glasses.
This application first aspect provides a square centre sill, includes: the nose-pad arm comprises a nose-pad arm, a left fixing arm, a right fixing arm and a connecting beam, wherein one end of the nose-pad arm is fixedly connected with the connecting beam, the left fixing arm is fixed at the left end of the connecting beam, and the right fixing arm is connected with the right end of the connecting beam; the left fixing arm is provided with a left dental nail, the right fixing arm is provided with a right dental nail, the left dental nail and the right dental nail are used for being connected with the lens, and the cross section of the left dental nail and the cross section of the right dental nail are non-circular sections.
Optionally, the side line of the cross section of the left screw is not parallel to the side line of the cross section of the right screw.
Optionally, the left dental nail and the right dental nail are provided with saw teeth.
Optionally, the connecting beam has a predetermined arc.
Optionally, the cross section of the left dental nail and the cross section of the right dental nail are square, calabash-shaped, diamond-shaped or triangular.
The second aspect of the application provides a lens, be provided with the fixed orifices on the lens, the fixed orifices is used for being connected with the dental nail of well roof beam, the cross section of fixed orifices is non-circular cross-section, be provided with the sawtooth line on the inner wall of fixed orifices.
This application third aspect provides a glasses, glasses include left mirror leg, right mirror leg, square bridge in, left lens and right lens, left mirror leg pass through left pile head with left lens is connected, right mirror leg pass through right pile head with right lens is connected, left lens passes through square bridge in with right lens is connected, square bridge in includes: the nose-pad arm comprises a nose-pad arm, a left fixing arm, a right fixing arm and a connecting beam, wherein one end of the nose-pad arm is fixedly connected with the connecting beam, the left fixing arm is fixed at the left end of the connecting beam, and the right fixing arm is connected with the right end of the connecting beam; be provided with left dental nail on the fixed arm of a left side, be provided with right dental nail on the fixed arm of the right side, left side dental nail and the cross section of right side dental nail is non-circular cross-section, be provided with left fixed orifices on the lens of a left side, be provided with right fixed orifices on the lens of the right side, left side dental nail with left fixed orifices connects, right side dental nail with right fixed orifices connects, left side fixed orifices and right fixed orifices's cross section shape is non-circular cross-section.
Optionally, left side mirror leg through left pile head dental nail with left pile hole on the left side lens is connected, right side mirror leg through right pile head dental nail with right pile hole on the right side lens is connected, left side pile head dental nail and the cross section of right side pile head dental nail is non-circular cross section, left side pile hole and the cross section shape in right side pile hole is non-circular cross section.
Optionally, the left pile head dental nail and the right pile head dental nail are provided with sawteeth.
Optionally, the cross section of the left pile head tooth nail and the cross section of the right pile head tooth nail are both square, gourd-shaped, diamond-shaped or triangular.
According to the technical scheme, the method has the following advantages:
the application provides a be provided with left dental nail and right dental nail in the square centre sill, the cross section of left dental nail and right dental nail be non-circular cross-section, can be fixed with the fixed orifices cooperation of lens, because the cross section is non-circular cross-section, can use the structure of single dental nail and the very big degree reduces not hard up and rotatory dislocation, improves the firm degree of glasses, has improved and has used experience.
Drawings
FIG. 1 is a schematic structural view of one embodiment of a square center sill provided herein;
FIG. 2 is a schematic structural view of another embodiment of a square center sill provided in the present application;
FIG. 3 is a schematic structural view of one embodiment of a lens provided herein;
FIG. 4 is a schematic structural view of one embodiment of eyewear provided herein;
FIG. 5 is a partial schematic structural view of one embodiment of eyewear provided herein;
FIG. 6 is a schematic structural view of an embodiment of a left pile head provided in the present application;
fig. 7 is a schematic structural view of an embodiment of a right pile head provided in the present application.
Detailed Description
In some glasses that prior art provided, for example in some rimless glasses, general mirror leg or well roof beam are directly connected with the lens through the dental nail, round hole and circular dental nail on the lens are connected, in order to improve the firm degree that dental nail and lens are connected, two round holes have been seted up on general lens, it is corresponding, be provided with two dental nails on stub head or the well roof beam, however the structure of two dental nails can cause the stub head or well roof beam volume great, and the structure of single dental nail produces easily not hard up and rotatory dislocation when using, seriously influences the use experience.
The application provides a square centre sill, lenses and glasses for improving the firmness of the glasses.
In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for explaining relative positional relationships between the respective members or components, and do not particularly limit specific mounting orientations of the respective members or components.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In addition, the structures, the proportions, the sizes, and the like, which are illustrated in the accompanying drawings and described in the present application, are intended to be considered illustrative and not restrictive, and therefore, not limiting, since those skilled in the art will understand and read the present application, it is understood that any modifications of the structures, changes in the proportions, or adjustments in the sizes, which are not necessarily essential to the practice of the present application, are intended to be within the scope of the present disclosure without affecting the efficacy and attainment of the same.
The technical solutions in the present application will be described clearly and completely with reference to the accompanying drawings in the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1 to 7, fig. 1 is a schematic structural diagram of an embodiment of a square center sill provided in the present application, the square center sill including:
the nose-mounted mobile phone comprises a nose supporting arm 1, a left fixing arm 2, a right fixing arm 3 and a connecting beam 4, wherein one end of the nose supporting arm 1 is fixedly connected with the connecting beam 4, the left fixing arm 2 is fixed at the left end of the connecting beam 4, and the right fixing arm 3 is connected with the right end of the connecting beam 4; be provided with left dental nail 21 on the left fixed arm 2, be provided with right dental nail 31 on the right fixed arm 3, left dental nail 21 and right dental nail 31 are used for being connected with the lens, and left dental nail 21 and right dental nail 31's cross section is the non-circular cross-section.
In practical application, general tooth nail is circular, and circular shape tooth nail produces easily not hard up and rotatory dislocation, though the double tooth nail structure can promote certain firm effect, the volume that the double tooth nail structure occupied is great, and it is higher to the manufacturing requirement, still probably influence the off-the-shelf aesthetic measure of glasses, in the square centre sill that this application provided, the cross section of left tooth nail 21 and right tooth nail 31 is non-circular cross-section, for example can be square, calabash shape, triangle-shaped or rhombus etc., after fixed with the fixed orifices cooperation on the lens, non-circular tooth nail can the pairing rotation produce certain restriction effect, reduce not hard up and rotatory dislocation, furthermore, tooth nail can be connected with the fixed orifices on the lens through glue.
Optionally, the side lines of the cross-section of the left screw 21 are not parallel to the side lines of the cross-section of the right screw 31.
A certain angle may be formed between the left dental nail 21 and the right dental nail 31, for example, a "v" shape may be formed, and when the dental nail is matched with the fixing hole on the lens, the fastening force between the dental nail and the lens may be further increased.
Optionally, the left tooth nail 21 and the right tooth nail 31 are provided with saw teeth.
The serrated teeth can be arranged on the dental nail, the frictional force between the serrated teeth nail and the inner wall of the fixing hole can be increased, the fastening effect is further improved, and when the dental nail is connected with the fixing hole through glue, the permeation of the glue can be facilitated through the serrated lines.
Alternatively, the connecting beam 4 has a predetermined curvature.
The bridge 4 generally lies in the centre of glasses, and when wearing the state, bridge 4 lies in bridge of the nose department, and bridge 4 that has certain radian can promote the wearing comfort of glasses.
The application provides a be provided with left dental nail and right dental nail in the square centre sill, the cross section of left dental nail and right dental nail be non-circular cross-section, can be fixed with the fixed orifices cooperation of lens, because the cross section is non-circular cross-section, can use the structure of single dental nail and the very big degree reduces not hard up and rotatory dislocation, has improved and has used experience.
Referring to fig. 2, a second aspect of the present application provides a lens, wherein a fixing hole 5 is formed on the lens, the fixing hole 5 is used for connecting with a dental nail of a middle beam, a cross section of the fixing hole 5 is a non-circular cross section, and a sawtooth line is formed on an inner wall of the fixing hole 5.
The cross section shape of the fixing hole 5 of the lens is square, when being connected with the dental nail, the polygonal fixing hole 5 can effectively limit the rotation of the dental nail, so that the looseness and the rotation dislocation of the dental nail are reduced, and the fastening effect of the dental nail and the fixing hole 5 is improved.
Referring to fig. 1 to 7, a third aspect of the present application provides a pair of glasses, each of the glasses includes a left glasses leg 61, a right glasses leg 62, a square center sill 7, a left lens 81 and a right lens 82, the left glasses leg 61 is connected to the left lens 81 through a left stud 91, the right glasses leg 62 is connected to the right lens 82 through a right stud 92, the left lens 81 is connected to the right lens 82 through the square center sill 7, a nose support arm 1, a left fixing arm 2, a right fixing arm 3 and a connecting beam 4, one end of the nose support arm 1 is fixedly connected to the connecting beam 4, the left fixing arm 2 is fixed to the left end of the connecting beam 4, and the right fixing arm 3 is connected to the right end of the connecting beam 4; be provided with left dental nail 21 on the left fixed arm 2, be provided with right dental nail 31 on the right fixed arm 3, left dental nail 21 and right dental nail 31 are used for being connected with the lens, and left dental nail 21 and right dental nail 31's cross section is the non-circular cross-section. The left lens 81 is provided with a left fixing hole 812, the right lens 82 is provided with a right fixing hole 822, the left dental screw 21 is connected with the left fixing hole 812, the right dental screw 31 is connected with the right fixing hole 822, and the cross-sectional shapes of the left fixing hole 812 and the right fixing hole 822 are non-circular cross sections.
In practical application, general tooth nail is circular, and circular shape tooth nail produces easily not hard up and rotatory dislocation, though the double tooth nail structure can promote certain firm effect, the volume that the double tooth nail structure occupied is great, and it is higher to the manufacturing requirement, still probably influence the off-the-shelf aesthetic measure of glasses, in the square centre sill that this application provided, the cross section of left tooth nail 21 and right tooth nail 31 is non-circular cross-section, for example can be square, calabash shape, triangle-shaped or rhombus etc., after fixed with the fixed orifices cooperation on the lens, non-circular shape tooth nail can rotate and produce certain restriction effect, reduce not hard up and rotatory dislocation.
Optionally, the left side arm 61 is connected to the left pile hole 811 on the left lens 81 through the left pile head stud 911, the right side arm 62 is connected to the right pile hole 821 on the right lens 82 through the right pile head stud 921, the cross sections of the left pile head stud 911 and the right pile head stud 921 are both non-circular cross sections, and the cross sections of the left pile hole 811 and the right pile hole 821 are both non-circular cross sections.
In the glasses that this embodiment provided, the mirror leg passes through the pile head and is connected with the lens, be provided with pile head dental nail on the pile head, the cross section of pile head dental nail is non-circular cross-section, for example can be square, calabash shape, triangle-shaped or rhombus etc, the cooperation of polygon stake hole on pile head dental nail and the lens is fixed, non-circular pile head dental nail and the cooperation of square stake hole, can be effectual not hard up and the rotation of restriction mirror leg, it is further, the pile head dental nail can pass through glue and stake jogged joint, the firm degree of glasses is improved, durability and use experience are improved.
Optionally, the left stud head teeth 911 and the right stud head teeth 921 are both provided with saw teeth.
The sawtooth on the pile head tooth nail can further improve the fastening force between pile head tooth nail and the stake hole, improves the fastness that mirror leg and lens are connected.
Optionally, the hole walls of the left pile hole 811 and the right pile hole 921 are provided with sawtooth patterns, and when the pile head tooth nail is fixed with the pile hole through glue, the sawtooth patterns can facilitate penetration of the glue.
The pile hole is provided with sawtooth lines which can be matched with sawteeth on the pile head tooth nail so as to improve the connection tightness between the pile head tooth nail and the pile hole.
It is intended that the foregoing description of the disclosed embodiments enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A square center sill, comprising: the nose-pad arm comprises a nose-pad arm, a left fixing arm, a right fixing arm and a connecting beam, wherein one end of the nose-pad arm is fixedly connected with the connecting beam, the left fixing arm is fixed at the left end of the connecting beam, and the right fixing arm is connected with the right end of the connecting beam; the left fixing arm is provided with a left dental nail, the right fixing arm is provided with a right dental nail, the left dental nail and the right dental nail are used for being connected with the lens, and the cross section of the left dental nail and the cross section of the right dental nail are non-circular sections.
2. The square center sill of claim 1, wherein the perimeter of the cross section of said left pin is non-parallel to the perimeter of the cross section of said right pin.
3. The square center sill of claim 1, wherein said left and right spikes are provided with serrations.
4. The square center sill of claim 1, wherein the connecting beams have a predetermined arc.
5. The square center sill of claim 1, wherein the cross section of the left and right spikes is square, gourd-shaped, diamond-shaped or triangular.
6. The lens is characterized in that a fixing hole is formed in the lens and used for being connected with a dental nail of a middle beam, the cross section of the fixing hole is a non-circular cross section, and sawtooth grains are arranged on the inner wall of the fixing hole.
7. The utility model provides a pair of glasses, its characterized in that, glasses include left mirror leg, right mirror leg, square bridge in, left lens and right lens, left mirror leg through left pile head with left lens is connected, right mirror leg through right pile head with right lens is connected, left lens pass through square bridge in with right lens is connected, square bridge in includes: the nose-pad arm comprises a nose-pad arm, a left fixing arm, a right fixing arm and a connecting beam, wherein one end of the nose-pad arm is fixedly connected with the connecting beam, the left fixing arm is fixed at the left end of the connecting beam, and the right fixing arm is connected with the right end of the connecting beam; be provided with left dental nail on the fixed arm of a left side, be provided with right dental nail on the fixed arm of the right side, left side dental nail and the cross section of right side dental nail is non-circular cross-section, be provided with left fixed orifices on the lens of a left side, be provided with right fixed orifices on the lens of the right side, left side dental nail with left fixed orifices connects, right side dental nail with right fixed orifices connects, left side fixed orifices and right fixed orifices's cross section shape is non-circular cross-section.
8. The eyewear of claim 7, wherein the left temple is connected to the left post hole of the left lens by a left post stud, the right temple is connected to the right post hole of the right lens by a right post stud, the left post stud and the right post stud have non-circular cross-sections in cross-section, and the left post hole and the right post hole have non-circular cross-sections in cross-section.
9. The eyewear of claim 7, wherein the left post stud and the right post stud each have serrations formed thereon.
10. The eyewear of claim 7, wherein the left post head stud and the right post head stud have a cross-section that is square, gourd-shaped, diamond-shaped, or triangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120828528.3U CN215006102U (en) | 2021-04-21 | 2021-04-21 | Square middle beam, lens and glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120828528.3U CN215006102U (en) | 2021-04-21 | 2021-04-21 | Square middle beam, lens and glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215006102U true CN215006102U (en) | 2021-12-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120828528.3U Active CN215006102U (en) | 2021-04-21 | 2021-04-21 | Square middle beam, lens and glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215006102U (en) |
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2021
- 2021-04-21 CN CN202120828528.3U patent/CN215006102U/en active Active
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