CN217902187U

CN217902187U - Self-adaptation mirror leg and glasses

Info

Publication number: CN217902187U
Application number: CN202221696042.XU
Authority: CN
Inventors: 林美真; 吴志备; 周春栋; 徐军; 张子晨; 陈振坤
Original assignee: Xiamen Careyou Optical Co ltd
Current assignee: Xiamen Careyou Optical Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-11-25
Anticipated expiration: 2032-07-04

Abstract

The application discloses self-adaptive glasses legs and glasses, wherein the self-adaptive glasses legs comprise connecting parts, elastic components and connecting legs, one ends of the connecting parts are rotatably connected with connecting rods, the elastic components and the connecting legs sequentially penetrate through the connecting rods, the other ends of the connecting rods are fixedly connected to the connecting legs, one ends of the elastic components are abutted against the connecting parts, the other ends of the elastic components are connected to the connecting legs, the elastic components have good deformation capacity and can be used for driving the self-adaptive glasses legs to reset, and the self-adaptive glasses legs also have the effects of being capable of being well stressed to deform and restoring to the original positions; glasses have included lens, picture frame and self-adaptation mirror leg, lens and picture frame fixed connection, one end fixed connection in picture frame and the self-adaptation mirror leg, make this self-adaptation mirror leg use as the mirror leg of picture frame, and this glasses have the effect that still can last the use when user's face type changes greatly.

Description

Self-adaptation mirror leg and glasses

Technical Field

The application relates to the technical field of glasses, in particular to a self-adaptive glasses leg and glasses.

Background

Present glasses are frame construction usually, mainly comprise picture frame, lens, mirror leg, and the lens is installed on the picture frame, and the mirror leg is provided with two and is connected with the both ends of picture frame respectively, and the degree of opening of mirror leg is fixed, consequently, the user need select the glasses of different specification and dimension according to the shape of face size of self.

In view of the above-mentioned related arts, the applicant has found that a part of users may suffer from a phenomenon of getting good or losing weight, which results in a large change in facial form, and at this time, the originally selected glasses cannot be used normally, and the glasses need to be replaced with new glasses, and thus, an improvement is required.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that glasses in the related art cannot cope with face shape changes, the application provides a self-adaptive glasses leg and glasses.

In a first aspect, the application provides an adaptive glasses leg, which adopts the following technical scheme:

a self-adaptive glasses leg comprises a connecting part, an elastic component, a connecting rod and a connecting leg, wherein one end of the connecting part is used for being connected with a glasses frame;

one end of the connecting rod is rotatably connected to one end of the connecting part far away from the mirror frame, an elastic component penetrates through the connecting rod, and the other end of the connecting rod is fixedly connected to the connecting leg;

one end of the elastic component is abutted against one end, away from the connecting portion, of the connecting portion, and the other end of the elastic component is connected with the connecting leg.

Through adopting foretell technical scheme, receive when the self-adaptation mirror leg can compress during elastic component's the application of force, elastic component receives the extrusion to take place the shrink deformation this moment, and the connecting rod takes place to rotate, and the rotation direction is influenced by application of force direction, thereby realizes the holistic deformation of self-adaptation mirror leg for the direction angle regulation that the user head can be kept away from to the connecting leg, and ensures that the connecting leg can press from both sides tight user head, thereby reaches and is applicable to different face types.

Optionally, the elastic assembly comprises a sliding seat and an elastic piece;

one end of the sliding seat is abutted against the connecting part, the other end of the sliding seat is close to the connecting leg, and the connecting rod penetrates through the sliding seat;

the elastic piece is installed on one side of the sliding seat, and two ends of the elastic piece are connected with the sliding seat and the connecting leg respectively.

Through adopting above-mentioned technical scheme, when self-adaptation mirror leg atress warp, the elastic component received the extrusion, takes place compression deformation to produce with the reaction the restoring force, on this restoring force effect sliding seat, make sliding seat and connecting portion and connecting leg cooperation, in order to reach the stable tight user's head of clamp effect of promotion connecting leg.

Optionally, the elastic member is provided with a plurality of elastic members, and each of the elastic members is arranged along the width direction of the connecting leg.

By adopting the technical scheme, the elastic component is additionally provided with the elastic upper limit, so that the deformation amount of the stress deformation of the self-adaptive glasses legs is improved, and the deformation is more stable.

Optionally, when the elastic member is set as a spring, a silica gel protective sleeve is arranged outside the elastic member, and the silica gel protective sleeve wraps the elastic member.

Through adopting above-mentioned technical scheme, when the elastic component was the spring, can ensure elasticity reset ability, because the spring is the metal material, the long easy chemical reaction such as rustting that takes place of live time influences pleasing to the eye and performance, and the silica gel protective sheath is through the parcel the elastic component can make elastic component and external factor isolated, plays the guard action to the elastic component.

Optionally, the sliding seat includes a sliding portion and an interference portion;

the connecting rod penetrates through the sliding part, the abutting part is positioned at one end of the sliding part far away from the connecting leg, and one end of the abutting part far away from the connecting leg is always abutted against the connecting part;

the elastic piece is located one side of the sliding portion, two ends of the elastic piece are connected with the abutting portion and the connecting leg respectively, and the elastic piece is used for applying a force for abutting against the connecting portion to the abutting portion.

Through adopting above-mentioned technical scheme, conflict portion in the sliding seat supports connecting portion restrict the deformation of self-adaptation mirror leg, and the method fixed connection that sliding portion and conflict portion adopted integrated into one piece, when self-adaptation mirror leg atress warp, the sliding portion can take place to slide in the direction of connecting rod under the drive of restoring force to improve the deformation upper limit of self-adaptation mirror leg, also improved structure overall stability.

Optionally, the connecting portion is being close to the one end of conflict portion is equipped with the groove of stepping down, conflict portion and connecting portion butt in the groove of stepping down.

Through adopting above-mentioned technical scheme for conflict portion is close to the inslot that steps down of connecting portion, under the applied force state of receiving, makes the better butt of conflict portion ability in connecting portion, and the butt of realization connecting portion and sliding part that can be better is difficult for taking place to slide or break away from, improves the stable in structure ability of self-adaptation mirror leg when atress warp.

Optionally, a flexible buffer piece is arranged in the abdicating groove, and the flexible buffer piece is located in the abdicating groove and the abutting position of the sliding seat and covers the abdicating groove.

Through adopting above-mentioned technical scheme, when butt portion with when stepping down the groove butt, flexible bolster can play the effect of buffering butt effect to avoid butt portion with stepping down the groove and take place to damage when the butt is long for a long time or butt effort is big, influence the use.

Optionally, the sliding seat further comprises a guide rod;

the guide rod is fixedly connected to one end, close to the connecting leg, of the abutting portion, one end, far away from the abutting portion, of the guide rod is inserted into the connecting leg, and the elastic piece is sleeved on the guide rod.

Through adopting above-mentioned technical scheme, because the both ends of elastic component respectively the butt in conflict portion with connect the leg, it is not hard up easily or drop, wear to establish when the guide bar during the elastic component for the elastic component can stable installation in conflict portion with connect between the leg.

In a second aspect, the present application provides a pair of glasses, which adopts the following technical solutions:

spectacles comprising lenses, a spectacle frame and an adaptive temple as described above;

the lens imbeds in the picture frame to rather than fixed connection, the one end of keeping away from the connecting leg among the self-adaptation mirror leg passes through connecting portion and picture frame fixed connection, thereby makes this self-adaptation mirror leg use as the mirror leg of picture frame.

By adopting the technical scheme: make this glasses can obtain the characteristic of self-adaptation mirror leg, when the self-adaptation mirror leg uses as the mirror leg of glasses, the user of different shapes of face wears this glasses, and the self-adaptation mirror leg that is the mirror leg can bear the deformation, has good atress deformability for this glasses has can adapt to different shapes of face sizes and wear firm effect.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the self-adaptive glasses leg can bear force application deformation, has good stress deformation capacity, and the elastic component can generate a reducing force for limiting continuous deformation and promoting reset, so that the self-adaptive glasses leg can be used stably and better in structure;

2. when the self-adaptive glasses legs are used as the glasses legs of the glasses, the glasses legs of the glasses have good stress deformability, so that the glasses can adapt to the effect of wearing stability in different face sizes, the glasses do not need to be replaced in related glasses shops, and time consumption is reduced.

Drawings

Fig. 1 is a schematic structural view of an adaptive temple according to an embodiment of the present application when connected to a spectacle frame.

Fig. 2 is a schematic structural diagram of an adaptive temple according to an embodiment of the present application.

Fig. 3 is an assembly schematic of the spring assembly in the adaptive temple of the embodiments of the present application.

Fig. 4 is a schematic structural diagram of a spring assembly in an adaptive temple according to an embodiment of the present application.

Fig. 5 is a schematic structural diagram of glasses according to an embodiment of the present application.

Description of reference numerals: 1. a mirror frame; 2. a lens; 3. an adaptive temple; 4. a connecting portion; 5. an elastic component; 6. a connecting rod; 7. a connecting leg; 8. a sliding seat; 9. an elastic member; 10. a sliding part; 11. a collision part; 12. a guide rod; 13. a yielding groove; 14. a flexible buffer; 15. a silica gel protective sleeve;

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

In order to make the objects, technical solutions and advantages of the present invention clearer, the following provides a further detailed description of the present invention with reference to the following embodiments and accompanying drawings, but the embodiments of the present invention are not limited thereto.

The embodiment of the application discloses self-adaptation mirror leg. Referring to fig. 1, the adaptive glasses leg 3 is used for glasses, two ends of the adaptive glasses leg 3 are respectively connected to the glasses frame 1 and the glasses leg, the adaptive connection structure includes a connection portion 4, an elastic component 5, a connection leg 7 and a connection rod 6, one end of the connection portion 4 is used for being fixedly connected to the glasses frame 1, the other end of the connection portion 4 is rotatably connected to one end of the connection rod 6, which is far away from the connection portion 4, is fixedly connected to the connection leg 7, the elastic component 5 is disposed on one side of the connection portion 4, and two ends of the elastic component 5 are respectively connected to the connection portion 4 and the connection leg 7.

One end of the connecting leg 7, which is far away from the elastic component 5, is bent to hook the ear of the user; wherein, when the two adaptive temples 3 are connected to both ends of the eyeglass frame 1, respectively, and the two adaptive temples 3 are in the unfolded state, the elastic member 5 can apply a force for clamping the head of the user to the connecting legs 7.

Referring to fig. 2 and 3, the elastic assembly 5 includes a sliding seat 8 and an elastic member 9, the connecting rod 6 penetrates through one side of the sliding seat 8, so that the sliding seat 8 can slide along the length direction of the connecting rod 6, one end of the sliding seat 8 abuts against one end of the connecting portion 4 far away from the eyeglass frame 1, the other end of the sliding seat 8 is close to the connecting leg 7, one end of the elastic member 9 is connected with one end of the sliding seat 8 close to the connecting portion 4, and the other end of the elastic member 9 is connected with the connecting leg 7; wherein the elastic member 9 is used to apply a force to the connecting leg 7 for gripping the head of the user when the elastic member 9 is located on one of the sides of the sliding seat 8.

Referring to fig. 4, the elastic members 9 are provided with a plurality of groups, and the elastic members 9 are arranged along the width direction of the connecting legs 7, so that the elastic members 9 can synchronously apply force to the connecting legs 7; the elastic member 9 is preferably a spring, and when the elastic member is preferably a spring, a silicone protective sleeve 15 wrapping the spring is arranged outside the elastic member.

Referring to fig. 3 and 4, the sliding seat 8 includes a sliding portion 10 and an abutting portion 11, the connecting rod 6 penetrates through the sliding portion 10, the abutting portion 11 is located at one end of the sliding portion 10 far away from the connecting leg 7, the abutting portion 11 is located at one long side of the sliding portion 10 far away from the connecting leg 7, one end of the elastic element 9 far away from the connecting leg 7 abuts against one end of the abutting portion 11 far away from the connecting portion 4, and the other end of the elastic element 9 is connected with the connecting leg 7.

Connecting portion 4 is being close to the one end of conflict portion 11 is equipped with the groove of stepping down 13, makes under self-adaptation mirror leg 3 does not receive additional application of force state, conflict portion 11 be close to connecting portion 4 one end can just laminate in the groove of stepping down 13 still is equipped with flexible buffer 14 on the groove of stepping down 13, and flexible buffer 14 covers the groove of stepping down 13, and conflict portion 11 butt is when the groove of stepping down 13, and flexible buffer 14 receives the extrusion.

Referring to fig. 4, the sliding seat 8 further includes a guide rod 12, one end of the guide rod 12 is fixedly connected to one end of the abutting portion 11 close to the connecting leg 7, the other end of the guide rod is inserted into the connecting leg 7, the guide rod 12 penetrates through the elastic member 9, and the guide rod 12 is used for realizing stable installation of the elastic member 9, so that two ends of the elastic member 9 can be stably abutted to the sliding seat 8 and the connecting leg 7; wherein, when the elastic element 9 is deformed by force, the guide rod 12 can penetrate and move in the connecting leg 7.

The implementation principle of the embodiment of the application is as follows: when the adaptive glasses legs 3 are applied with force capable of compressing the elastic component 5, the elastic component 5 is extruded to shrink and deform at the moment, and reduction force for limiting deformation and restoring the original position is generated, the connecting rod 6 rotates around the first hinged support at a fixed point, the relative distance between the connecting leg 7 and the connecting part 4 in the horizontal direction is reduced, the sliding part 10 of the sliding seat 8 slides relatively in the direction of the connecting rod 6, the guide rod 12 also slides relatively in the direction of the connecting leg 7, and therefore the stress deformation of the adaptive connecting rod 6 is achieved, and the adaptive glasses legs 3 have good stress deformation capability.

The embodiment of the present application further discloses glasses, please refer to fig. 5, which include a lens 2, a frame 1, and the adaptive temple 3 as described above, wherein the lens 2 is embedded in the frame 1 and fixedly connected to the frame 1, and one end of the adaptive temple 3, which is far away from the connecting leg 7, is fixedly connected to the frame 1 through the connecting portion 4, so that the adaptive temple 3 serves as a temple of the frame 1.

The implementation principle of the embodiment of the application is as follows: connect in through connecting rod 6 with self-adaptation mirror leg 3 and connecting portion 4 rotation first hinged-support, when the connecting rod 6 of self-adaptation mirror leg 3 took place to rotate, drive connecting leg 7, realized that self-adaptation mirror leg 3 is as the mirror leg of glasses and the folding of picture frame 1.

When the glasses are worn in use, under the tension applied to the glasses legs by a user, the adaptive glasses legs 3 as the glasses legs are subjected to structural change in the embodiment, so that the glasses legs are subjected to stressed deformation, and the adaptive glasses legs 3 generate a restoring force for limiting the deformation and promoting the restoration, so that the heads of the users are clamped, and the glasses are worn more firmly.

The embodiments of the present disclosure are all preferred embodiments of the present disclosure, and the protection scope of the present disclosure is not limited thereby, wherein like parts are designated by like reference numerals. Therefore, the method comprises the following steps: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The self-adaptive glasses leg is characterized by comprising a connecting part (4), an elastic component (5), a connecting rod (6) and a connecting leg (7), wherein one end of the connecting part (4) is used for being connected with a glasses frame (1);

one end of the connecting rod (6) is rotatably connected to one end of the connecting part (4) far away from the spectacle frame (1), the elastic component (5) penetrates through the connecting rod (6), and the other end of the connecting rod (6) is fixedly connected to the connecting leg (7);

one end of the elastic component (5) is abutted against one end, away from the connecting portion (4), of the connecting portion, and the other end of the elastic component is connected with the connecting leg (7).

2. An adaptive temple in accordance with claim 1, wherein: the elastic component (5) comprises a sliding seat (8) and an elastic piece (9);

one end of the sliding seat (8) is abutted against the connecting part (4), the other end of the sliding seat is close to the connecting leg (7), and the connecting rod (6) penetrates through the sliding seat (8);

the elastic piece (9) is arranged on one side of the sliding seat (8) and two ends of the elastic piece are respectively connected with the sliding seat (8) and the connecting legs (7).

3. An adaptive temple according to claim 2, wherein: the elastic pieces (9) are provided with a plurality of pieces, and the elastic pieces (9) are arranged along the width direction of the connecting leg (7).

4. An adaptive temple in accordance with claim 3, wherein: when elastic component (9) set up to the spring, its outside is equipped with silica gel protective sheath (15), silica gel protective sheath (15) parcel elastic component (9).

5. An adaptive temple according to claim 2, wherein: the sliding seat (8) comprises a sliding part (10) and an abutting part (11);

the connecting rod (6) penetrates through the sliding part (10), the abutting part (11) is positioned at one end, far away from the connecting leg (7), of the sliding part (10), and one end, far away from the connecting leg (7), of the abutting part (11) is always abutted against the connecting part (4);

the elastic piece (9) is located on one side of the sliding portion (10), two ends of the elastic piece (9) are connected with the abutting portion (11) and the connecting leg (7) respectively, and the elastic piece (9) is used for applying a force abutting against the connecting portion (4) to the abutting portion (11).

6. An adaptive temple in accordance with claim 5, wherein: connecting portion (4) are being close to the one end of conflict portion (11) is equipped with groove of stepping down (13), conflict portion (11) and connecting portion (4) butt in groove of stepping down (13).

7. An adaptive temple, according to claim 6, wherein: flexible buffer parts (14) are arranged in the abdicating groove (13), the flexible buffer parts (14) are located in the abdicating groove (13) and the butt part of the sliding seat (8), and the abdicating groove (13) is covered.

8. An adaptive temple, according to claim 2, wherein: the sliding seat (8) also comprises a guide rod (12);

guide bar (12) fixed connection is in conflict portion (11) one end near connecting leg (7), the one end that conflict portion (11) were kept away from in guide bar (12) is inserted and is located connecting leg (7), and elastic component (9) cover is established on guide bar (12).

9. An eyewear, characterized by: comprising a lens (2), a frame (1) and an adaptive temple (3) according to any one of claims 1 to 8;

the lens (2) is embedded into the glasses frame (1) and fixedly connected with the glasses frame (1), and one end, far away from the connecting legs (7), of the adaptive glasses legs (3) is fixedly connected with the glasses frame (1) through the connecting parts (4), so that the adaptive glasses legs (3) can be used as glasses legs of the glasses frame (1).