Hinge assembly and glasses with same

Abstract

The hinge assembly comprises a hinge and an electric connecting wire, the hinge comprises a first connecting piece and a second connecting piece, and the first connecting piece and the second connecting piece are rotationally connected through a hinge part so that the first connecting piece and the second connecting piece can rotate around the hinge axis of the hinge part; the first connecting piece is provided with a first connecting end, and the first connecting end is used for being connected with a glasses leg; the second connecting piece is provided with a second connecting end, and the second connecting end is used for being connected with a spectacle frame; the electric connecting wire is arranged adjacent to the hinge, one end of the electric connecting wire is led out from the first connecting end, the other end of the electric connecting wire is led out from the second connecting end, and the hinge assembly can greatly reduce the assembling difficulty of the glasses.

Description

TECHNICAL FIELD

[0001] The utility model belongs to glasses technical field, especially relate to a hinge assembly and glasses with same. BACKGROUND

[0002] In the field of intelligent glasses, the temple and the frame are connected through a hinge, and an electric connecting line is also arranged to transmit signals or supply power, when assembling the glasses, the temple and the frame are connected to the hinge respectively, and the electric connecting line also needs to pass through the hinge, the space for the electric connecting line to pass through the hinge is narrow, and it is inconvenient to pass the electric connecting line through the hinge, which greatly increases the assembly difficulty of the glasses. SUMMARY

[0003] The hinge assembly and the glasses with same provided by the utility model embodiment can solve the problem of high assembly difficulty of the glasses in the prior art, and achieve the effect of reducing the assembly difficulty of the glasses.

[0004] The hinge assembly provided by the utility model embodiment comprises:

[0005] The hinge comprises a first connecting piece and a second connecting piece, the first connecting piece and the second connecting piece are rotationally connected through a hinge part, so that the first connecting piece and the second connecting piece rotate around the hinge axis of the hinge part;

[0006] The first connecting piece has a first connecting end;

[0007] The second connecting piece has a second connecting end;

[0008] The electric connecting line is arranged adjacent to the hinge, one end of the electric connecting line is led out from the first connecting end, and the other end of the electric connecting line is led out from the second connecting end.

[0009] The hinge assembly provided by the utility model embodiment arranges the electric connecting line adjacent to the hinge, and leads two ends of the electric connecting line out from the first connecting end and the second connecting end respectively, so that in the process of assembling the glasses, the temple signal line in the temple can be directly connected to one end of the electric connecting line, and the frame signal line in the frame can be directly connected to the other end of the electric connecting line, without the need to pass the wire through the hinge, and the assembly difficulty of the glasses can be greatly reduced.

[0010] Therefore, the hinge assembly provided by the utility model embodiment can greatly reduce the assembly difficulty of the glasses.

[0011] In some embodiments, the hinge assembly further comprises an elastic member, when the rotation angle between the first connecting member and the second connecting member is greater than a preset angle, the elastic member is elastically deformed to make the rotation angle between the first connecting member and the second connecting member have a decreasing trend, and when the rotation angle between the first connecting member and the second connecting member is greater than or equal to the preset angle, the elastic member is in an undeformed state.

[0012] In some embodiments, the elastic member is two, and the two elastic members are arranged on both sides of the hinge portion in the axial direction.

[0013] In the axial direction of the hinge portion, the electric connecting wire is arranged between the two elastic members.

[0014] In some embodiments, the electric connecting wire comprises a first segment, a second segment and a third segment connected in sequence, the first segment is arranged adjacent to the first connecting member, the second segment passes through the hinge portion, and the third segment is arranged adjacent to the second connecting member.

[0015] In some embodiments, the first connecting member has a first matching groove for accommodating the first segment, and the second connecting member has a second matching groove for accommodating the second segment.

[0016] In some embodiments, the elastic member comprises an elastic portion surrounding the hinge portion axis, and two ends of the elastic portion are arranged in the circumferential direction.

[0017] The elastic member further comprises a first elastic matching portion and a second elastic matching portion connected to the two ends of the elastic portion respectively.

[0018] The first elastic matching portion is connected to the first connecting member.

[0019] When the rotation angle between the first connecting member and the second connecting member is less than the preset angle, the second elastic matching portion is arranged away from the second connecting member.

[0020] When the rotation angle between the first connecting member and the second connecting member is greater than or equal to the preset angle, the second elastic matching portion abuts against the second connecting member, so that the first elastic matching portion and the second elastic matching portion are close to each other to generate an elastic force.

[0021] In some embodiments, the first connecting member has a first clamping groove, and the first elastic matching portion is adapted to be clamped into the first clamping groove.

[0022] The second connecting piece has a first stopper, when the rotation angle between the first connecting piece and the second connecting piece is less than a preset angle, the second elastic matching part is spaced apart from the first stopper, when the rotation angle between the first connecting piece and the second connecting piece is greater than or equal to the preset angle, the second elastic matching part abuts against the first stopper, so that the first elastic matching part and the second elastic matching part are close to each other to generate elastic force.

[0023] In some embodiments, the elastic member comprises an elastic part surrounding the hinge part axis, two ends of the elastic part are spaced apart in the circumferential direction, and the elastic member further comprises a first elastic matching part and a second elastic matching part connected to the two ends of the elastic part respectively;

[0024] The hinge part is provided with a receiving groove at two ends in the axial direction, a side wall of the receiving groove is provided with a second clamping groove to communicate the inside and outside of the receiving groove, and the receiving groove has a first side wall and a second side wall spaced apart in the circumferential direction of the hinge part;

[0025] The elastic part is arranged in the receiving groove, the first elastic matching part and the second elastic matching part are arranged in the second clamping groove, the first elastic matching part abuts against the first side wall, the second elastic matching part abuts against the second side wall, and the second elastic matching part extends out of the second clamping groove away from one end of the elastic part,

[0026] When the rotation angle between the first connecting piece and the second connecting piece is less than a preset angle, the second elastic matching part is spaced apart from the second connecting piece;

[0027] When the rotation angle between the first connecting piece and the second connecting piece is greater than or equal to the preset angle, the second elastic matching part abuts against the second connecting piece, so that the first elastic matching part and the second elastic matching part are close to each other to generate elastic force.

[0028] In some embodiments, the second connecting piece has a second stopper, when the rotation angle between the first connecting piece and the second connecting piece is less than a preset angle, the second elastic matching part is spaced apart from the second stopper;

[0029] When the rotation angle between the first connecting piece and the second connecting piece is greater than or equal to the preset angle, the second elastic matching part abuts against the second stopper, so that the first elastic matching part and the second elastic matching part are close to each other to generate elastic force.

[0030] In some embodiments, the hinge assembly further comprises a cover arranged at the opening of the receiving groove,

[0031] The hinge portion has a hinge hole, and the cover is provided with a first protrusion adjacent to one side of the hinge portion, the first protrusion being adapted to extend into the hinge hole.

[0032] In some embodiments, the cover is further provided with a second protrusion adjacent to one side of the hinge portion, the second protrusion being adapted to be clamped into the second clamping groove.

[0033] In some embodiments, the cover is further provided with a third protrusion adjacent to one side of the hinge portion, the hinge portion being provided with a third clamping groove corresponding to the third protrusion, the third protrusion being adapted to be clamped into the third clamping groove.

[0034] The utility model also provides a kind of glasses.

[0035] The glasses of the utility model embodiment include:

[0036] The hinge assembly as described in the above embodiment

[0037] Temple, the temple is connected with the first connecting piece, and the temple is provided with temple signal line inside; the temple signal line is connected with one end of the electric connecting line;

[0038] Frame, the frame is connected with the second connecting piece, and the frame is provided with frame signal line inside; the frame signal line is connected with the other end of the electric connecting line

[0039] The glasses of the utility model embodiment are provided with the hinge with electric connecting line, so that in the process of assembling glasses, the temple signal line in temple can be directly connected with one end of the electric connecting line, and the frame signal line in frame can be directly connected with the other end of the electric connecting line, without the need of threading wire through the hinge, so that the assembly difficulty of glasses can be greatly reduced.

[0040] Therefore, the glasses of the utility model embodiment have the characteristics of low assembly difficulty. BRIEF DESCRIPTION OF DRAWINGS

[0041] In order to more clearly illustrate the technical scheme of the utility model embodiment, the following will briefly introduce the drawings needed to be used in the description of the utility model embodiment, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0042] Figure 1 It is the structure schematic view of the hinge assembly of the utility model embodiment;

[0043] Figure 2 It is the structure schematic view of the hinge assembly of another embodiment of the utility model;

[0044] Figure 3 is a disassembled schematic view of the hinge assembly of another embodiment of the present application.

[0045] In the drawings:

[0046] 100, hinge assembly;

[0047] 1, hinge; 101, first connecting piece; 1011, first connecting end; 1012, first matching groove; 102, second connecting piece; 1021, second connecting end; 1022, second matching groove; 103, hinge part; 1031, hinge hole;

[0048] 2, electric connecting line; 201, first section; 202, second section; 203, third section;

[0049] 3, elastic piece; 301, first elastic matching part; 302, second elastic matching part; 303, elastic piece;

[0050] 4, first clamping groove;

[0051] 5, first stop block;

[0052] 6, accommodating groove;

[0053] 7, second clamping groove; 701, first side wall; 702, second side wall;

[0054] 8, second clamping block;

[0055] 9, cover;

[0056] 10, first protrusion;

[0057] 11, second protrusion;

[0058] 12, third clamping groove; 13, third protrusion. DETAILED DESCRIPTION

[0059] In order to make the technical problems, technical schemes and beneficial effects solved by the present application more clear and obvious, the present application will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and do not limit the present application.

[0060] In the description of the utility model, need understanding is, the orientation or position relation that the terms "longitudinal", "radial", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate is based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore can not be understood as a limitation on the utility model. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two.

[0061] In the description of the utility model, it should be explained that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be internal glue injection of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0062] The following will be combined with the drawings Figures 1-3 The hinge assembly 100 of the embodiment of the utility model is described.

[0063] As Figure 1 Indicated, the hinge assembly 100 of the embodiment of the utility model includes hinge 1 and electric connecting line 2.

[0064] The hinge 1 includes first connecting piece 101 and second connecting piece 102, and the first connecting piece 101 and the second connecting piece 102 are rotatably connected through the hinge part 103, so that the first connecting piece 101 and the second connecting piece 102 rotate around the hinge axis of the hinge part 103;

[0065] The first connecting piece 101 has the first connecting end 1011;

[0066] The second connecting piece 102 has the second connecting end 1021;

[0067] The electric connecting line 2 is arranged adjacent to the hinge 1, one end of the electric connecting line 2 is led out from the first connecting end 1011, and the other end of the electric connecting line 2 is led out from the second connecting end 1021.

[0068] The hinged assembly 100 of the embodiment of the utility model can greatly reduce the assembly difficulty of the glasses.

[0069] Therefore, the hinged assembly 100 of the embodiment of the utility model can greatly reduce the assembly difficulty of the glasses.

[0070] In some embodiments, as shown in Figure 1 The hinged assembly 100 of the embodiment of the utility model further comprises an elastic member 3, when the rotation angle between the first connecting member 101 and the second connecting member 102 is greater than the preset angle, the elastic member 3 is elastically deformed to make the rotation angle between the first connecting member 101 and the second connecting member 102 have a decreasing movement trend, and when the rotation angle between the first connecting member 101 and the second connecting member 102 is greater than or equal to the preset angle, the elastic member 3 is in an undeformed state.

[0071] The hinged assembly of the embodiment of the utility model can exert an inward rotation force on the temple when the user wears the glasses, so that the temple is better attached to the head of the user, and thus the glasses are not easy to fall off the head of the user.

[0072] Further, as shown in Figure 1 The two elastic members 3 are arranged on the two sides of the hinged part 103 in the axial direction.

[0073] Preferably, the two elastic members 3 are symmetrically arranged on the two sides of the hinged part 103 in the axial direction.

[0074] In the axial direction of the hinged part 103, the electric connecting line 2 is arranged between the two elastic members 3.

[0075] By symmetrically arranging the two elastic members 3 on the two sides of the hinged part 103 in the axial direction, the elastic member can exert a more uniform force on the second connecting member 102, and the stability of the hinged assembly 100 in use can be improved.

[0076] Meanwhile, the electric connecting line 2 is arranged between the two elastic members 3, that is, the elastic member 3 and the electric connecting line 2 are sequentially arranged in the order of the elastic member 3, the electric connecting line 2 and the elastic member 3 in the axial direction of the hinged part 103, so that the layout of the elastic member and the electric connecting line 2 is more reasonable, the size of the hinged assembly 100 is reduced, and the space utilization of the hinged assembly 100 of the embodiment of the utility model is improved.

[0077] In some embodiments, as shown inFigure 1 As shown, the electric connecting wire 2 comprises a first segment 201, a second segment 202 and a third segment 203 connected in sequence, the first segment 201 is arranged adjacent to the first connecting piece 101, the second segment 202 passes through the hinge part 103, and the third segment 203 is arranged adjacent to the second connecting piece 102.

[0078] As shown, the second segment 202 has an arc structure, and when the first connecting piece 101 and the second connecting piece 102 rotate relative to each other, the second segment 202 can leave a deformation allowance for the electric connecting wire 2, so as to avoid affecting the relative rotation of the first connecting piece 101 and the second connecting piece 102 due to the electric connecting wire 2 being too short. Figure 1

[0079] Further, the first connecting piece 101 has a first matching groove 1012 for accommodating the first segment 201, and the second connecting piece 102 has a second matching groove 1022 for accommodating the second segment 202.

[0080] By arranging the first matching groove 1012 and the second matching groove 1022, the first segment 201 and the third segment 203 of the electric connecting wire 2 can be accommodated respectively, so as to avoid affecting the relative rotation of the first connecting piece 101 and the second connecting piece 102 due to the first segment 201 and the third segment 203 of the electric connecting wire 2.

[0081] In some embodiments, as shown, the elastic member 3 comprises an elastic part 303 surrounding the axis of the hinge part 103, and the two ends of the elastic part 303 are arranged at intervals in the circumferential direction thereof. Figure 1

[0082] The elastic member 3 further comprises a first elastic matching part 301 and a second elastic matching part 302 connected to the two ends of the elastic part 303 respectively.

[0083] The first elastic matching part 301 is connected to the first connecting piece 101.

[0084] When the rotation angle between the first connecting piece 101 and the second connecting piece 102 is less than a preset angle, the second elastic matching part 302 is arranged at intervals from the second connecting piece 102.

[0085] When the rotation angle between the first connecting piece 101 and the second connecting piece 102 is greater than or equal to the preset angle, the second elastic matching part 302 abuts against the second connecting piece 102, so that the first elastic matching part 301 and the second elastic matching part 302 are close to each other to generate an elastic force.

[0086] That is, when the rotation angle between the first connecting piece 101 and the second connecting piece 102 is equal to the preset angle, the second connecting piece 102 only abuts against the second elastic matching part 302 and does not exert a force on the second elastic matching part 302.

[0087] ​​When the rotation angle between the first connecting piece 101 and the second connecting piece 102 is greater than the preset angle, the second connecting piece 102 abuts against the second elastic matching part 302, and the second connecting piece 102 applies a force to the second elastic matching part 302, thereby driving the elastic part 303 of the elastic piece 3 to deform, at this time, the elastic part 303 of the elastic piece 3 also applies a force to the second connecting piece 102 through the second elastic matching part 302, so that the rotation angle between the first connecting piece 101 and the second connecting piece 102 has a decreasing movement trend.

[0088] Further, as shown in Figure 1 The first connecting piece 101 has a first clamping slot 4, and the first elastic matching part 301 is adapted to be clamped into the first clamping slot 4, which can achieve the effect of fixing the first elastic matching part 301, and also facilitates disassembly of the first elastic matching part 301 of the elastic piece 3, greatly reducing the assembly difficulty of the hinge assembly 100 of the embodiment of the utility model.

[0089] The second connecting piece 102 has a first stop block 5, when the rotation angle between the first connecting piece 101 and the second connecting piece 102 is less than the preset angle, the second elastic matching part 302 is arranged in a spaced manner with the first stop block 5; when the rotation angle between the first connecting piece 101 and the second connecting piece 102 is greater than or equal to the preset angle, the second elastic matching part 302 abuts against the first stop block 5, so that the first elastic matching part 301 and the second elastic matching part 302 are close to each other and generate an elastic force.

[0090] That is, when the rotation angle between the first connecting piece 101 and the second connecting piece 102 is equal to the preset angle, the first stop block 5 of the second connecting piece 102 only abuts against the second elastic matching part 302, and does not apply a force to the second elastic matching part 302;

[0091] When the rotation angle between the first connecting piece 101 and the second connecting piece 102 is greater than the preset angle, the first stop block 5 of the second connecting piece 102 abuts against the second elastic matching part 302 at the same time, and the first stop block 5 of the second connecting piece 102 applies a force to the second elastic matching part 302, thereby driving the elastic part 303 of the elastic piece 3 to deform, at this time, the elastic part 303 of the elastic piece 3 also applies a force to the first stop block 5 of the second connecting piece 102 through the second elastic matching part 302, so that the rotation angle between the first connecting piece 101 and the second connecting piece 102 has a decreasing movement trend.

[0092] In some embodiments, as Figure 2As shown, the elastic member 3 comprises an elastic part 303 surrounding the axis of the hinge part 103, two ends of the elastic part 303 are arranged in the circumferential direction, and the elastic member 3 further comprises a first elastic matching part 301 and a second elastic matching part 302 connected to the two ends of the elastic part 303 respectively;

[0093] The hinge part 103 is provided with a receiving groove 6 at both ends in the axial direction, the side wall of the receiving groove 6 is provided with a second clamping groove 7 to communicate the inside and outside of the receiving groove 6, and the receiving groove 6 has a first side wall 701 and a second side wall 702 arranged in the circumferential direction of the hinge part 103;

[0094] The elastic part 303 is arranged in the receiving groove 6, so that the elastic part 303 can be better fixed in the receiving groove 6 and not easy to fall off, when the elastic part 303 is not deformed, the diameter of the outer periphery of the elastic part 303 should be equal to the diameter of the inner wall of the receiving groove 6, or when the elastic part 303 is not deformed, the diameter of the outer periphery of the elastic part 303 should be greater than the diameter of the inner wall of the receiving groove 6, so that when the elastic member 3 is installed in the receiving groove 6, the elastic part 303 of the elastic member 3 needs to be compressed, and then the compressed elastic part 303 can exert force on the inner wall of the receiving groove 6, and then the elastic member 3 can be better fixed in the receiving groove 6.

[0095] The first elastic matching part 301 and the second elastic matching part 302 are arranged in the second clamping groove 7, the first elastic matching part 301 abuts against the first side wall 701, the second elastic matching part 302 abuts against the second side wall 702, and the end of the second elastic matching part 302 away from the elastic part 303 extends out of the second clamping groove 7.

[0096] When the rotation angle between the first connecting member 101 and the second connecting member 102 is less than a preset angle, the second elastic matching part 302 is arranged away from the second matching part;

[0097] When the rotation angle between the first connecting member 101 and the second connecting member 102 is greater than or equal to the preset angle, the second elastic matching part 302 abuts against the second matching part, so that the first elastic matching part 301 and the second elastic matching part 302 are close to each other to generate elastic force.

[0098] That is, when the rotation angle between the first connecting member 101 and the second connecting member 102 is equal to the preset angle, the second connecting member 102 only abuts against the second elastic matching part 302 and does not exert force on the second elastic matching part 302;

[0099] When the rotation angle between the first connecting piece 101 and the second connecting piece 102 is greater than the preset angle, the second connecting piece 102 abuts against the second elastic matching part 302, and the first stop block 5 of the second connecting piece 102 exerts a force on the second elastic matching part 302, thereby driving the elastic part 303 of the elastic member 3 to deform, at this time, the elastic part 303 of the elastic member 3 also exerts a force on the second connecting piece 102 through the second elastic matching part 302, so that the rotation angle between the first connecting piece 101 and the second connecting piece 102 has a decreasing movement trend.

[0100] Further, the second connecting piece 102 has a second stop block 8, when the rotation angle between the first connecting piece 101 and the second connecting piece 102 is less than the preset angle, the second elastic matching part 302 is arranged in a spaced manner with the second stop block 8.

[0101] When the rotation angle between the first connecting piece 101 and the second connecting piece 102 is greater than or equal to the preset angle, the second elastic matching part 302 abuts against the second stop block 8, so that the first elastic matching part 301 and the second elastic matching part 302 are close to each other to generate an elastic force.

[0102] That is, when the rotation angle between the first connecting piece 101 and the second connecting piece 102 is equal to the preset angle, the second stop block 8 of the second connecting piece 102 only abuts against the second elastic matching part 302, and does not exert a force on the second elastic matching part 302.

[0103] When the rotation angle between the first connecting piece 101 and the second connecting piece 102 is greater than the preset angle, the second stop block 8 of the second connecting piece 102 abuts against the second elastic matching part 302, and the first stop block 5 of the second connecting piece 102 exerts a force on the second elastic matching part 302, thereby driving the elastic part 303 of the elastic member 3 to deform, at this time, the elastic part 303 of the elastic member 3 also exerts a force on the second stop block 8 of the second connecting piece 102 through the second elastic matching part 302, so that the rotation angle between the first connecting piece 101 and the second connecting piece 102 has a decreasing movement trend.

[0104] Further, as shown in Figure 3 The hinge assembly 100 of the embodiment of the utility model further includes a cover 9 arranged at the opening of the accommodating groove 6, and the hinge part 103 has a hinge hole 1031, the cover 9 is provided with a first protrusion 10 adjacent to one side of the hinge part 103, and the first protrusion 10 is adapted to extend into the hinge hole 1031, by fixing the cover 9 at the opening of the accommodating groove 6, the elastic member 3 arranged in the accommodating groove 6 can be prevented from falling off, and the use stability of the hinge assembly 100 of the embodiment of the utility model is improved.

[0105] Further, the second protrusion 11 is arranged on one side of the cover 9 adjacent to the hinge part 103, and the second protrusion 11 is adapted to be clamped into the second clamping groove 7, so that the cover 9 is prevented from rotating relative to the accommodating groove 6, and the use stability of the hinge assembly 100 is further improved.

[0106] Further, the third protrusion 13 is arranged on one side of the cover 9 adjacent to the hinge part 103, and the hinge part 103 is provided with the third clamping groove 12 corresponding to the third protrusion 13, and the third protrusion 13 is adapted to be clamped into the third clamping groove 12, so that the cover 9 is further prevented from rotating relative to the accommodating groove 6, and the use stability of the hinge assembly 100 is further improved.

[0107] The utility model also provides a glasses,

[0108] The glasses of the utility model embodiment comprises the hinge assembly 100, the temple and the frame as described in the above embodiment.

[0109] The temple is connected with the first connecting end 1011 of the first connecting piece 101, and the temple signal line is arranged in the temple and connected with one end of the electric connecting wire 2.

[0110] The frame is connected with the second connecting end 1021 of the second connecting piece 102, and the frame signal line is arranged in the frame and connected with the other end of the electric connecting wire 2.

[0111] The glasses of the utility model embodiment are provided with the hinge 1 with the electric connecting wire 2, so that in the process of assembling the glasses, the temple signal line in the temple can be directly connected with one end of the electric connecting wire 2, and the frame signal line in the frame can be directly connected with the other end of the electric connecting wire 2, without the need of threading the wire through the hinge 1, so that the assembly difficulty of the glasses can be greatly reduced.

[0112] Therefore, the glasses of the utility model embodiment have the characteristics of low assembly difficulty.

[0113] The above-mentioned embodiments are only used to illustrate the technical scheme of the utility model, rather than limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical scheme recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently; and the modification or replacement does not make the essence of the corresponding technical scheme deviate from the spirit and scope of the technical scheme of the utility model embodiments, and should be included in the protection scope of the utility model.

Claims

1. A hinge assembly, characterized in that, include: The hinge (1) includes a first connector (101) and a second connector (102), the first connector (101) and the second connector (102) being rotatably connected by a hinge portion (103) so that the first connector (101) and the second connector (102) can rotate about the hinge axis of the hinge portion (103); The first connector (101) has a first connecting end (1011), and the second connector (102) has a second connecting end (1021). An electrical connection wire (2) is provided adjacent to the hinge (1). One end of the electrical connection wire (2) is led out from the first connection end (1011), and the other end of the electrical connection wire (2) is led out from the second connection end (1021).

2. The hinge assembly according to claim 1, characterized in that, It also includes an elastic element (3). When the rotation angle between the first connector (101) and the second connector (102) is greater than a preset angle, the elastic element (3) generates elastic deformation so that the rotation angle between the first connector (101) and the second connector (102) has a decreasing motion trend. When the rotation angle between the first connector (101) and the second connector (102) is less than or equal to the preset angle, the elastic element (3) is in an undeformed state.

3. The hinge assembly according to claim 2, characterized in that, There are two elastic elements (3), and the two elastic elements (3) are provided on both sides of the hinge part (103) in the axial direction; In the axial direction of the hinge (103), the electrical connection line (2) is spaced between the two elastic members (3).

4. The hinge assembly according to claim 1, characterized in that, The electrical connection wire (2) includes a first segment (201), a second segment (202) and a third segment (203) connected in sequence. The first segment (201) is disposed adjacent to the first connector (101), the second segment (202) passes around the hinge (103), and the third segment (203) is disposed adjacent to the second connector (102).

5. The hinge assembly according to claim 4, characterized in that, The first connector (101) has a first mating groove (1012) for receiving the first segment (201); the second connector (102) has a second mating groove (1022) for receiving the second segment (202).

6. The hinge assembly according to claim 2, characterized in that, The elastic element (3) includes an elastic part (303) surrounding the axis of the hinge (103), with the two ends of the elastic part (303) spaced apart in its circumferential direction. The elastic element (3) further includes a first elastic mating part (301) and a second elastic mating part (302) respectively connected to both ends of the elastic part (303); The first elastic fitting part (301) is connected to the first connecting member (101); When the rotation angle between the first connector (101) and the second connector (102) is less than a preset angle, the second elastic fitting part (302) is spaced apart from the second connector (102); When the rotation angle between the first connector (101) and the second connector (102) is greater than or equal to the preset angle, the second elastic fitting part (302) abuts against the second connector (102), causing the first elastic fitting part (301) and the second elastic fitting part (302) to move closer to each other and generate an elastic force.

7. The hinge assembly according to claim 6, characterized in that, The first connector (101) has a first slot (4), and the first elastic fitting part (301) is inserted into the first slot (4); The second connector (102) has a first stop (5). When the rotation angle between the first connector (101) and the second connector (102) is less than a preset angle, the second elastic fitting part (302) is spaced apart from the first stop (5). When the rotation angle between the first connector (101) and the second connector (102) is greater than or equal to the preset angle, the second elastic fitting part (302) abuts against the first stop (5).

8. The hinge assembly according to claim 2, characterized in that, The elastic element (3) includes an elastic part (303) surrounding the axis of the hinge part (103), with the two ends of the elastic part (303) spaced apart in its circumferential direction. The elastic element (3) also includes a first elastic mating part (301) and a second elastic mating part (302) respectively connected to the two ends of the elastic part (303). The hinge (103) has receiving grooves (6) at both ends of its axial direction. The sidewall of the receiving groove (6) has a second slot (7) to connect the inside and outside of the receiving groove (6). The receiving groove (6) has a first sidewall (701) and a second sidewall (702) spaced apart in the circumferential direction of the hinge (103). The elastic part (303) is arranged in the receiving groove (6), the first elastic mating part (301) and the second elastic mating part (302) are arranged in the second slot (7), the first elastic mating part (301) abuts against the first side wall (701), the second elastic mating part (302) abuts against the second side wall (702), and the end of the second elastic mating part (302) away from the elastic part (303) extends out of the second slot (7); When the rotation angle between the first connector (101) and the second connector (102) is less than a preset angle, the second elastic fitting part (302) is spaced apart from the second connector (102); When the rotation angle between the first connector (101) and the second connector (102) is greater than or equal to the preset angle, the second elastic fitting part (302) abuts against the second connector (102), causing the first elastic fitting part (301) and the second elastic fitting part (302) to move closer to each other and generate an elastic force.

9. The hinge assembly according to claim 8, characterized in that, The second connector (102) has a second stop (8). When the rotation angle between the first connector (101) and the second connector (102) is less than a preset angle, the second elastic fitting part (302) is spaced apart from the second stop (8). When the rotation angle between the first connector (101) and the second connector (102) is greater than or equal to the preset angle, the second elastic fitting part (302) abuts against the second stop (8), causing the first elastic fitting part (301) and the second elastic fitting part (302) to move closer to each other and generate an elastic force.

10. A pair of eyeglasses, characterized in that, include: The hinge assembly (100) as described in any one of claims 1-9; The temple is connected to the first connector (101), and a temple signal line is provided inside the temple. The temple signal line is connected to one end of the electrical connection line (2). The frame is connected to the second connector (102), and a frame signal line is provided inside the frame. The frame signal line is connected to the other end of the electrical connection line (2).

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