Adjustable spectacle frame

Abstract

The adjusting spectacle frame disclosed by the embodiment of the invention comprises a first adjusting disc and a second adjusting disc, the second adjusting disc is arranged opposite to the first adjusting disc; the adjusting assembly comprises a first adjusting piece and a second adjusting piece, the first adjusting piece and the second adjusting piece are each provided with a fixed part and a movable part, the movable parts can stretch out and draw back relative to the fixed parts, the fixed parts are connected with one of the first adjusting disc and the second adjusting disc, and the movable parts are movably connected with the other one; the supporting piece is arranged between the first adjusting disc and the second adjusting disc, the supporting piece and the first adjusting piece are oppositely arranged in the first direction, the supporting piece and the second adjusting piece are oppositely arranged in the second direction, and the first direction and the second direction are arranged in a crossed mode; the elastic assembly is connected between the first adjusting disc and the second adjusting disc and comprises a first elastic piece and a second elastic piece, the first elastic piece is located between the supporting piece and the first adjusting piece, and the second elastic piece is located between the supporting piece and the second adjusting piece. According to the embodiment of the invention, the stability of adjusting the spectacle frame is improved.

Description

Technical Field

[0001] The invention relates to the technical field of optical lens adjustment, and in particular to an adjustment frame. Background Art

[0002] In an optomechanical structure, a variety of optical lenses such as reflectors are usually provided. During the use of the optomechanical structure, it is usually necessary to adjust the optical path by adjusting the position and angle of the optical lenses. In order to facilitate the adjustment of the positions and angles of various optical lenses, the optical lenses are often mounted on an adjustment frame in actual use, so that the user can adjust the lenses conveniently. However, during actual use, the frame may shake when being adjusted, resulting in deviations in the angle or position of the lens, and unstable adjustment of the frame. Summary of the invention

[0003] In response to at least some of the defects and shortcomings in the prior art, an embodiment of the present invention provides an adjustable eyeglass frame, which is connected between a first adjustment disk and a second adjustment disk through an elastic component, thereby increasing the stability of the second adjustment disk when adjusting relative to the first adjustment disk and reducing the shaking generated when adjusting the eyeglass frame body.

[0004] Specifically, an adjustment frame provided by an embodiment of the present invention includes: a first adjustment disk; a second adjustment disk, which is arranged opposite to the first adjustment disk; an adjustment component, including a first adjustment member and a second adjustment member, wherein the first adjustment member and the second adjustment member are both provided with a fixed portion and a movable portion, and the movable portion can be extended and retracted relative to the fixed portion, the fixed portion connects one of the first adjustment disk and the second adjustment disk, and the movable portion movably connects the other of the first adjustment disk and the second adjustment disk; a support member, which is arranged between the first adjustment disk and the second adjustment disk, the support member and the first adjustment member are arranged opposite to each other in a first direction, and the support member and the second adjustment member are arranged opposite to each other in a second direction, the first direction and the second direction intersect each other, and the plane formed by the first direction and the second direction is parallel to the plane where the first adjustment disk or the second adjustment disk is located; an elastic component, which is connected between the first adjustment disk and the second adjustment disk, and the elastic component includes a first elastic member and a second elastic member, the first elastic member is located between the support member and the first adjustment member, and the second elastic member is located between the support member and the second adjustment member.

[0005] In one embodiment of the present invention, the elastic component includes: a spring sheet, including the first elastic member and the second elastic member, the first elastic member is connected to the second elastic member; a first fixing member, connected to the first elastic member; a second fixing member, connected to the second elastic member; wherein one of the first fixing member and the second fixing member is fixedly connected to the first adjustment disk, and the other of the first fixing member and the second fixing member is fixedly connected to the second adjustment disk.

[0006] In one embodiment of the present invention, the first fixing member and the second fixing member are both screws, the first fixing member is connected between the first adjusting disk and the first elastic member, and the second fixing member is connected between the second adjusting disk and the second elastic member.

[0007] In one embodiment of the present invention, one end of the first elastic member adjacent to the support member along the first direction is connected to the support member, and one end of the second elastic member adjacent to the support member along the second direction is connected to the support member.

[0008] In one embodiment of the present invention, the support member is a spherical support member, and the support member abuts between the first adjusting disk and the second adjusting disk.

[0009] In one embodiment of the present invention, the first elastic member and the second elastic member are both springs, the opposite ends of the first elastic member are connected to the first adjustment disk and the second adjustment disk in a one-to-one correspondence, and the opposite ends of the second elastic member are connected to the first adjustment disk and the second adjustment disk in a one-to-one correspondence.

[0010] In one embodiment of the present invention, the support member is fixedly connected to the first adjustment disk, and one end of the support member adjacent to the second adjustment disk abuts against the second adjustment disk.

[0011] In one embodiment of the present invention, both the first adjusting member and the second adjusting member are piezoelectric adjusting elements, and the movable portion can be piezoelectrically adjusted to extend and retract relative to the fixed portion.

[0012] In one embodiment of the present invention, a first spherical joint is provided at one end of the first adjusting member adjacent to the second adjusting disk, a coupling member is provided on the second adjusting disk, a concave abutting surface is provided on the coupling member, and the first spherical joint corresponds to the abutting surface.

[0013] In one embodiment of the present invention, it comprises a frame body connected to a side of the second adjustment disk away from the first adjustment disk, and a lens mounting groove is provided on the frame body.

[0014] In one embodiment of the present invention, an air tube is further included, wherein the air tube is connected to the frame body, and one end of the air tube is adjacent to the lens mounting groove and is disposed toward the notch of the lens mounting groove.

[0015] In one embodiment of the present invention, a clearance hole is provided at one end of the frame body adjacent to the second adjustment disk, the clearance hole is connected to the lens mounting groove, and the clearance hole is used to set the air pipe.

[0016] In one embodiment of the present invention, the frame body includes a fixing plate, which is disposed adjacent to the lens mounting groove and covers a portion of the lens mounting groove.

[0017] In one embodiment of the present invention, the frame body is further provided with a light-transmitting hole, which is arranged along the first direction and connected to the lens mounting groove. The frame body also includes a cover plate, which is arranged adjacent to the light-transmitting hole and blocks the light-transmitting hole.

[0018] The above technical scheme may have one or more of the following advantages: in the embodiment of the present invention, by connecting the elastic component between the first adjusting disk and the second adjusting disk, the relative angle between the first adjusting disk and the second adjusting disk can be adjusted by the adjusting component, and when the adjusting component adjusts the relative angle of the first adjusting disk and the second adjusting disk, the elastic component can relatively fix the first adjusting disk and the second adjusting disk by tightening the elastic force, thereby reducing the shaking of the frame body caused by the adjustment and increasing the stability of the adjustment frame; in addition, the first elastic member and the second elastic member are respectively arranged along the first direction and the second direction to increase the stability at different angles; in addition, the first adjusting member and the second adjusting member can be piezoelectric adjusting elements to facilitate operation and improve the adjustment accuracy; in addition, the coupling member is provided on the second adjusting disk, and the first adjusting member is provided with the first spherical joint that cooperates with the abutting surface to abut each other to avoid uneven force between the adjusting member and the second adjusting disk. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0020] Figure 1 A schematic diagram of the three-dimensional structure of an adjustable eyeglass frame provided in the first embodiment of the present invention.

[0021] Figure 2 for Figure 1 The structural schematic diagram of the front view angle of the adjusting frame is shown.

[0022] Figure 3 for Figure 1 The structural schematic diagram of the left viewing angle of the adjustable frame is shown.

[0023] Figure 4 for Figure 1 A schematic diagram of the exploded structure of the adjustable frame is shown.

[0024] Figure 5 for Figure 1 A partial structural schematic diagram of the top view of the adjustable frame is shown.

[0025] Figure 6 for Figure 1 A schematic structural diagram of the top view of the spring piece for adjusting the frame is shown.

[0026] Figure 7 for Figure 1 A schematic diagram of the exploded structure of the frame body and the second adjustment disk of the adjustable frame is shown.

[0027] Figure 8 A schematic three-dimensional structure diagram of a partial structure of another adjustable eyeglass frame provided in the first embodiment of the present invention.

[0028] Figure 9a for Figure 7 A schematic diagram of the three-dimensional structure of the coupling component of the adjusting frame is shown.

[0029] Figure 9b for Figure 7 A schematic three-dimensional structure diagram of another structure of the coupling member of the adjusting frame is shown.

[0030] Fig.10 for Figure 7 A schematic three-dimensional structure diagram of part of the structure of the adjustable frame is shown.

[0032] Fig.11 for Fig.10 A schematic structural diagram of a partial structure of the adjustable frame from a top view is shown.

[0033] Fig.12 A schematic diagram of the three-dimensional structure of an adjustable eyeglass frame provided in the second embodiment of the present invention.

[0034] Fig.13 A schematic diagram of the three-dimensional structure of an adjustable eyeglass frame provided in the third embodiment of the present invention.

[0035] Fig.14 for Fig.13A schematic diagram of the exploded structure of the adjustable frame is shown.

[0036] Fig.15 for Fig.13 The structural schematic diagram of the front view angle of the adjusting frame is shown.

[0037] Fig.16 for Fig.13 The structural schematic diagram of the left viewing angle of the adjustable frame is shown.

[0038] Fig.17 for Fig.13 A schematic structural diagram of the top view angle of the adjustable frame is shown.

[0039] Fig.18 for Fig.17 The cross-sectional structure schematic diagram of the adjustment frame along line AA is shown.

[0040] Fig.19 for Fig.17 A schematic cross-sectional structure diagram of the adjusting frame along line BB is shown.

[0041] Fig. 20 A schematic diagram of the three-dimensional structure of an adjustable eyeglass frame provided in the fourth embodiment of the present invention. DETAILED DESCRIPTION

[0042] The technical scheme in the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the present invention. The specific structural and functional details disclosed here are only representative and are for the purpose of describing the exemplary embodiments of the present invention. However, the present invention can be specifically implemented in many alternative forms and should not be interpreted as being limited to the embodiments described here. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0043] [First embodiment]

[0044] like Figure 1 As shown, the first embodiment of the present invention provides an adjustable eyeglass frame 1. The adjustable eyeglass frame 1 includes, for example, a first adjusting disk 110, a second adjusting disk 120, an adjusting assembly 130, a supporting member 140, an elastic assembly 150 and an eyeglass frame body 160.

[0045] In one embodiment of the present invention, Figure 2 , Figure 3 , Figure 4As shown, the first adjustment disk 110 and the second adjustment disk 120 are, for example, rectangular structures. The first adjustment disk 110 is, for example, provided with two first through holes, which are respectively provided at opposite corners of the first adjustment disk 110. The first adjustment disk 110 is, for example, used to be fixed to an optical-mechanical structure. The frame body 160 is connected to a side of the second adjustment disk 120 away from the first adjustment disk 110. The frame body 160 is provided with a lens mounting groove 161. The lens mounting groove 161 is, for example, used to mount optical lenses such as reflectors. The lens is mounted in the lens mounting groove 161, for example, at an angle with the second adjustment disk 120. In this embodiment, the connection between the frame body 160 and the second adjustment disk 120 is used as an example for description. In other embodiments of the present invention, the frame body 160 is also, for example, connected to the first adjustment disk 110.

[0046] In one embodiment of the present invention, Figure 2 , Figure 3 , Figure 4 As shown, the adjustment assembly 130 includes, for example, a first adjustment member 131 and a second adjustment member 132, the first adjustment member 131 and the second adjustment member 132 are, for example, a retractable thread pair, the first adjustment member 131 and the second adjustment member 132 can be retracted by manual adjustment, and the first adjustment member 131 and the second adjustment member 132 are, for example, respectively fixedly connected in two first through holes. Specifically, the opposite ends of the adjustment assembly 130 include, for example, a fixed portion 1311 and a movable portion 1312, wherein the fixed portion 1311 and the movable portion 1312 are, for example, relatively arranged at the opposite ends of the first adjustment member 131, the fixed portion 1311 is fixedly connected in the first through hole, the movable portion 1312 abuts against the second adjustment disk, and the movable portion 1312 can be retracted relative to the fixed portion 1311. The second adjustment disk 120 also includes, for example, a movable portion and a fixed portion, and the first adjustment member 131 and the second adjustment member 132 abut against the diagonal positions of the second adjustment disk 120. The support member 140 is, for example, a spherical structure, and is located at another corner of the first adjustment disk 110, and the support member 140 abuts between the first adjustment disk 110 and the second adjustment disk 120. The direction extending from the support member 140 toward the first adjustment member 131 is the first direction X, and the direction extending from the support member 140 toward the second adjustment member 132 is the second direction Y. The first direction X is perpendicular to the second direction Y, and the support member 140, the first adjustment member 131, and the second adjustment member 132 abut against the second adjustment disk 120 at three corners of the second adjustment disk 120, respectively.

[0047] Specifically, Figure 4 , Figure 5 , Figure 6As shown, the elastic component 150 is arranged between the first adjustment disk 110 and the second adjustment disk 120. The elastic component 150, for example, includes a spring 153, a first fixing member 1531 and a second fixing member 1532. The spring 153, for example, is a metal spring with elasticity, and the spring 153 is an L-shaped structure. The spring 153, for example, includes a first elastic member 151 and a second elastic member 152, that is, the first elastic member 151 and the second elastic member 152 are both spring structures. Among them, the first elastic member 151 extends along the first direction X, the second elastic member 152 extends along the second direction Y, and the first elastic member 151 is connected to the second elastic member 152. The support member 140, for example, connects the first elastic member 151 and the second elastic member 152. The first fixing member 1531 is, for example, a screw, and the first elastic member 151 is fixedly connected to the first adjustment disk 110 through the first fixing member 1531; the second fixing member 1532 is, for example, a screw, and the second elastic member 152 is fixedly connected to the second adjustment disk 120 through the second fixing member 1532. In other embodiments of the present invention, the first elastic member 151 and the second elastic member 152 may be provided independently.

[0048] Furthermore, if Figure 4 , Figure 5 , Figure 6 As shown, the first adjustment disk 110 is connected to the second adjustment disk 120 through the elastic component 150, and the adjustment component 130 and the support member 140 abut against the second adjustment disk 120. For example, in the initial state, the first adjustment disk 110 is relatively parallel to the second adjustment disk 120, and the plane formed by the first direction X and the second direction Y is relatively parallel to the plane where the first adjustment disk 110 and the second adjustment disk 120 are located. The spring piece 153 is relatively parallel to the first adjustment disk 110. When the user performs telescopic adjustment through the first adjustment member 131, for example, the support member 140 and the second adjustment member 132 maintain their positions, and at this time, the frame body 160 and the second adjustment disk 120 will be tilted along the third direction Z and the first direction X due to the telescopic adjustment of the first adjustment member 131, and the second adjustment disk 120 and the first adjustment disk 110 are no longer relatively parallel, and at this time, the first elastic member 151 in the spring sheet 153 is relatively deformed, and the spring sheet 153 provides elastic force to the first adjustment disk 110 and the second adjustment disk 120 to tighten the first adjustment disk 110 and the second adjustment disk 120, and the elastic force of the spring sheet 153 makes the first adjustment disk 110 and the second adjustment disk 120 relatively fixed to the position after the telescopic adjustment, so as to prevent the second adjustment disk 120 and the frame body 160 from shaking due to the adjustment. Among them, the third direction Z is perpendicular to the first direction X and the second direction Y.

[0049] In one embodiment of the present invention, Figure 7As shown, the lens mounting groove 161 is, for example, arranged in a direction away from the second adjustment disk 120, and the lens mounting groove 161 is, for example, circular. The frame body 160, for example, includes a fixing plate 163, and a circular hole is arranged on the fixing plate 163 corresponding to the lens mounting groove 161. The fixing plate 163 is, for example, installed on the frame body 160 by screws adjacent to the notch of the lens mounting groove 161, and the fixing plate 163 blocks part of the notch of the lens mounting groove 161, and the fixing plate 163 is used to fix the lens in the lens mounting groove 161.

[0050] In one embodiment of the present invention, Figure 7 , Figure 8 , Fig.11 As shown, the adjustable frame 1 further includes, for example, an air pipe 170. The air pipe 170 is, for example, a flexible pipe, and gas is passed into the air pipe 170. The air pipe 170 is, for example, fixedly connected to the second adjustment disk 120, and extends from the second adjustment disk 120 to the frame body 160. One end of the air pipe 170 is disposed adjacent to the lens mounting groove 161 and faces the notch direction of the lens mounting groove 161, and the other end of the air pipe 170 is, for example, connected to a positive pressure air path, and air is blown toward the surface of the lens mounted in the lens mounting groove 161 through the air pipe 170, thereby cooling the lens and cleaning impurities such as dust on the surface of the lens. The frame body 160 includes, for example, a third fixing member 165, which is disposed adjacent to the lens mounting groove 161 and is used to fix the air pipe 170 to the frame body 160. The frame body 160 is provided with a clearance hole 164 at one end adjacent to the second adjustment disk 120, for example, the clearance hole 164 extends along the third direction Z and communicates with the bottom of the lens mounting groove 161, and the clearance hole 164 communicates with both sides of the frame body 160 along the second direction Y. The clearance hole 164 is used to set the air pipe 170, so as to facilitate the air pipe 170 to be fixed on the frame body 160.

[0051] In one embodiment of the present invention, Figure 7 , Fig.10 As shown, the frame body 160 is provided with a light-transmitting hole 166, for example, which is arranged along the first direction X, and one end of the light-transmitting hole 166 is connected to the bottom of the lens mounting groove 161. When the lens is, for example, a semi-transparent and semi-reflective mirror, the light transmitted by the lens can propagate along the light-transmitting hole 166. The frame body 160 is further provided with a cover plate 167, for example, which can be installed on the frame body 160 by screws, and closes the light-transmitting hole 166, so as to facilitate the user's use.

[0052] In one embodiment of the present invention, Figure 4 , Figure 7 , Figure 9aAs shown, the movable portion 1312 of the first adjusting member 131 adjacent to the second adjusting disk 120 is, for example, provided with a first spherical joint 1313, and the first spherical joint 1313 is, for example, facing the third direction Z. The second adjusting disk 120 is, for example, provided with a plurality of coupling members 121, and the plurality of coupling members 121 are, for example, connected to a side of the second adjusting disk 120 adjacent to the first adjusting disk 110. The plurality of coupling members 121 are, for example, three coupling members 121, and the three coupling members 121 correspond to, for example, the abutting position of the first adjusting member 131 and the second adjusting disk 120, the abutting position of the second adjusting member 132 and the second adjusting disk 120, and the abutting position of the support member 140 and the second adjusting disk 120, respectively. The coupling member 121 is provided with an abutting surface 1211 along the third direction Z toward the first adjustment disk. The abutting surface 1211 is, for example, a hemispherical concave surface. The first spherical joint 1313 abuts against the abutting surface 1211. The first adjustment member 131 abuts against the second adjustment disk 120 via the first spherical joint 1313 and the abutting member 121, so that the force direction between the adjustment component 130 and the second adjustment disk 120 when they abut against each other is kept balanced. In other implementations of the embodiments of the present invention, the abutting surface 1211 on the coupling member 121 is, for example, a triangular concave surface. In other implementations of the embodiments of the present invention, see Figure 9b As shown, the second adjusting member 132 is provided with a second spherical joint, for example, and the second adjusting member 132 abuts against the second adjusting disk 120 via the second spherical joint and the abutting member 121 , but the embodiment of the present invention is not limited thereto.

[0053] [Second embodiment]

[0054] like Fig.12 As shown, the second embodiment of the present invention provides an adjustable frame 1. The structure of the adjustable frame 1 provided in the second embodiment of the present invention is substantially the same as that of the adjustable frame 1 provided in the first embodiment, and the difference mainly lies in that the structure of the adjustment component 130 is different.

[0055] In one embodiment of the present invention, Fig.12 As shown, the first adjustment disk 110 is connected to the second adjustment disk 120 through the elastic component 150, and the adjustment component 130 abuts against the second adjustment disk 120. The adjustment component 130, for example, includes a first adjustment member 131 and a second adjustment member 132. The first adjustment member 131 and the second adjustment member 132 are, for example, piezoelectric adjustment elements. The movable portion 1311 of the first adjustment member 131 is, for example, the driving end of a piezoelectric motor. The first adjustment member 131 is electrically connected to, for example, a power supply or a control device. The movable portions 1311 of the first adjustment member 131 and the second adjustment member 132 can be extended and retracted by electric adjustment. The position and angle of the frame body 160 can be electrically adjusted to facilitate user use and improve adjustment accuracy.

[0056] [Third embodiment]

[0057] like Fig.13 As shown, the third embodiment of the present invention provides an adjustable frame 1. The structure of the adjustable frame 1 provided in the third embodiment of the present invention is substantially the same as that of the adjustable frame 1 provided in the first embodiment, and the difference mainly lies in that the structure of the elastic component 150 is different.

[0058] like Fig.14 As shown, the first embodiment of the present invention provides an adjustable eyeglass frame 1. The adjustable eyeglass frame 1 includes, for example, a first adjusting disk 110, a second adjusting disk 120, an adjusting assembly 130, a supporting member 140, an elastic assembly 150 and an eyeglass frame body 160.

[0059] Specifically, Fig.14 , Fig.15 , Fig.16 , Fig.17 , Fig.18 , Fig.19 As shown, the elastic component 150 is arranged between the first adjustment disk 110 and the second adjustment disk 120. The first elastic member 151 is, for example, a spring. The first elastic member 151 and the second elastic member 152 are both connected between the first adjustment disk 110 and the second adjustment disk 120. The first elastic member 151 is, for example, arranged between the support member 140 and the first adjustment member 131 along the first direction X. The second elastic member 152 is, for example, a spring. The second elastic member 152 is, for example, arranged between the support member 140 and the second adjustment member 132 along the second direction Y. The first elastic member 151 and the second elastic member 152, for example, tighten the first adjustment disk 110 and the second adjustment disk 120 to each other through elastic contraction, and the first adjustment member 131, the second adjustment member 132 and the support member 140 abut and support the second adjustment disk 120. In other implementations of this embodiment, the first elastic member 151 is, for example, provided with one or more springs, and the second elastic member 152 is, for example, provided with one or more springs, but the embodiment of the present invention is not limited thereto.

[0060] Furthermore, if Fig.14 , Fig.17 , Fig.18 , Fig.19As shown, the first adjustment disk 110 is connected to the second adjustment disk 120 via an elastic component 150. When the adjustment frame 1 is in a stationary state, for example, the first adjustment disk 110 and the second adjustment disk 120 are relatively parallel, and the first elastic member 151 and the second elastic member 152 both contract the first adjustment disk 110 and the second adjustment disk 120 by elastic force. When the user performs telescopic adjustment through the first adjustment member 131, for example, the support member 140 and the second adjustment member 132 maintain their positions. At this time, the frame body 160 and the second adjustment disk 120 will be tilted at an angle along the third direction Z and the first direction X due to the telescopic adjustment of the first adjustment member 131, and the second adjustment disk 120 and the first adjustment disk 110 are no longer relatively parallel. At this time, the elastic component 150 still remains in a contracted state, providing elastic force to the first adjustment disk 110 and the second adjustment disk 120 to tighten the first adjustment disk 110 and the second adjustment disk 120, so that the first adjustment disk 110 and the second adjustment disk 120 are relatively fixed to the position after the telescopic adjustment, thereby preventing the second adjustment disk 120 and the frame body 160 from shaking due to the adjustment.

[0061] In one embodiment of the present invention, Fig.14 , Fig.18 , Fig.19 As shown, the support member 140 is, for example, fixedly connected to the first adjustment disk 110, and one end of the support member 140 adjacent to the second adjustment disk 120 is, for example, provided with a third spherical joint, and the support member 140 abuts against the second adjustment disk 120 via the third spherical joint and the abutment member 121, but the embodiments of the present invention are not limited to this.

[0062] [Fourth embodiment]

[0063] like Fig. 20 As shown, the fourth embodiment of the present invention provides an adjustable frame 1. The structure of the adjustable frame 1 provided in the fourth embodiment of the present invention is substantially the same as that of the adjustable frame 1 provided in the third embodiment, and the difference lies mainly in that the structure of the adjustment component 130 is different.

[0064] In one embodiment of the present invention, Fig. 20 As shown, the first adjustment disk 110 is connected to the second adjustment disk 120 through the elastic component 150, and the adjustment component 130 abuts against the second adjustment disk 120. The adjustment component 130, for example, includes a first adjustment member 131 and a second adjustment member 132. The first adjustment member 131 and the second adjustment member 132 are, for example, piezoelectric adjustment elements. The movable portion 1311 of the first adjustment member 131 is, for example, the driving end of a piezoelectric motor. The first adjustment member 131 is electrically connected to, for example, a power supply or a control device. The movable portions 1311 of the first adjustment member 131 and the second adjustment member 132 can be extended and retracted by electric adjustment. The position and angle of the frame body 160 can be electrically adjusted to facilitate user use and improve adjustment accuracy.

[0065] To summarize, in the embodiment of the present invention, the elastic component is connected between the first adjustment disk and the second adjustment disk, so that the relative angle between the first adjustment disk and the second adjustment disk can be adjusted by the adjustment component. When the adjustment component adjusts the relative angle of the first adjustment disk and the second adjustment disk, the elastic component can relatively fix the first adjustment disk and the second adjustment disk by tightening the elastic force, thereby reducing the shaking of the frame body caused by the adjustment and increasing the stability of the adjustment frame. In addition, the first elastic member and the second elastic member are respectively arranged along the first direction and the second direction to increase the stability at different angles. In addition, the first adjustment member and the second adjustment member can be piezoelectric adjustment elements to facilitate operation and improve adjustment accuracy. In addition, the coupling member is provided on the second adjustment disk, and the first adjustment member is provided with the first spherical joint which cooperates with the abutment surface to abut each other to avoid uneven force between the adjustment member and the second adjustment disk.

[0066] In addition, it can be understood that the aforementioned embodiments are only exemplary descriptions of the present invention. Under the premise that there is no conflict in technical features, no structural contradiction, and no violation of the purpose of the present invention, the technical solutions of the various embodiments can be arbitrarily combined and used in combination.

[0067] In the several embodiments provided in the present application, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection through some interfaces, devices or units, which can be electrical, mechanical or other forms.

[0068] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the present embodiment.

[0069] In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of hardware plus software functional units.

[0070] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An adjustable eyeglass frame (1), characterized in that: include: A first adjustment disk (110); A second adjustment disk (120) is arranged opposite to the first adjustment disk (110); An adjustment assembly (130) comprises a first adjustment member (131) and a second adjustment member (132), wherein the first adjustment member (131) and the second adjustment member (132) are both provided with a fixed portion (1311) and a movable portion (1312), wherein the movable portion (1312) can be extended and retracted relative to the fixed portion (1311), wherein the fixed portion (1311) is connected to one of the first adjustment disk (110) and the second adjustment disk (120), and the movable portion (1312) is movably connected to the other of the first adjustment disk (110) and the second adjustment disk (120); A support member (140) is arranged between the first adjusting disk (110) and the second adjusting disk (120); the support member (140) and the first adjusting member (131) are arranged opposite to each other in a first direction; the support member (140) and the second adjusting member (132) are arranged opposite to each other in a second direction; the first direction and the second direction intersect each other, and a plane formed by the first direction and the second direction is parallel to a plane where the first adjusting disk (110) or the second adjusting disk (120) is located; An elastic component (150) is connected between the first adjustment disk (110) and the second adjustment disk (120), and the elastic component (150) comprises a first elastic member (151) and a second elastic member (152), wherein the first elastic member (151) is located between the support member (140) and the first adjustment member (131), and the second elastic member (152) is located between the support member (140) and the second adjustment member (132).

2. The adjustable eyeglass frame (1) according to claim 1, characterized in that: The elastic component (150) comprises: The elastic piece (153) comprises the first elastic member (151) and the second elastic member (152), wherein the first elastic member (151) is connected to the second elastic member (152); A first fixing member (1531), connected to the first elastic member (151); A second fixing member (1532), connected to the second elastic member (152); One of the first fixing member (1531) and the second fixing member (1532) is fixedly connected to the first adjusting disk (110), and the other of the first fixing member (1531) and the second fixing member (1532) is fixedly connected to the second adjusting disk (120).

3. The adjustable eyeglass frame (1) according to claim 2, characterized in that: The first fixing member (1531) and the second fixing member (1532) are both screws; the first fixing member (1531) is connected between the first adjusting disk (110) and the first elastic member (151); and the second fixing member (1532) is connected between the second adjusting disk (120) and the second elastic member (152).

4. The adjustable eyeglass frame (1) according to claim 2, characterized in that: One end of the first elastic member (151) adjacent to the support member (140) along the first direction is connected to the support member (140), and one end of the second elastic member (152) adjacent to the support member (140) along the second direction is connected to the support member (140).

5. The adjustable eyeglass frame (1) according to claim 1, characterized in that: The support member (140) is a spherical support member (140), and the support member (140) is abutted between the first adjustment disk (110) and the second adjustment disk (120).

6. The adjustable eyeglass frame (1) according to claim 1, characterized in that: The first elastic member (151) and the second elastic member (152) are both springs; the opposite ends of the first elastic member (151) are connected to the first adjustment disk (110) and the second adjustment disk (120) in a one-to-one correspondence; and the opposite ends of the second elastic member (152) are connected to the first adjustment disk (110) and the second adjustment disk (120) in a one-to-one correspondence.

7. The adjustable eyeglass frame (1) according to claim 6, characterized in that: The support member (140) is fixedly connected to the first adjustment disk (110), and one end of the support member (140) adjacent to the second adjustment disk (120) abuts against the second adjustment disk (120).

8. The adjustable eyeglass frame (1) according to claim 1, characterized in that: The first adjusting member (131) and the second adjusting member (132) are both piezoelectric adjusting elements, and the movable portion (1312) can be piezoelectrically adjusted to extend and retract relative to the fixed portion (1311).

9. The adjustable eyeglass frame (1) according to claim 1, characterized in that: A first spherical joint (1313) is provided at one end of the first adjusting member (131) adjacent to the second adjusting disk (120); a coupling member (121) is provided on the second adjusting disk (120); a concave abutting surface (1211) is provided on the coupling member (121); and the first spherical joint (1313) corresponds to the abutting surface (1211).

10. The adjustable eyeglass frame (1) according to claim 1, characterized in that: It comprises a frame body (160) connected to a side of the second adjustment disk (120) away from the first adjustment disk (110), and a lens mounting groove (161) is provided on the frame body (160).

11. The adjustable eyeglass frame (1) according to claim 10, characterized in that: It also includes an air tube (170), the air tube (170) being connected to the frame body (160), and one end of the air tube (170) being adjacent to the lens mounting groove (161) and arranged toward the notch of the lens mounting groove (161).

12. The adjustable eyeglass frame (1) according to claim 11, characterized in that: A clearance hole (164) is provided at one end of the frame body (160) adjacent to the second adjustment disk (120), the clearance hole (164) being connected to the lens mounting groove (161), and the clearance hole (164) is used to set the air pipe (170).

13. The adjustable eyeglass frame (1) according to claim 10, characterized in that: The frame body (160) comprises a fixing plate (163), wherein the fixing plate (163) is arranged adjacent to the lens mounting groove (161) and covers a portion of the notch of the lens mounting groove (161).

14. The adjustable eyeglass frame (1) according to claim 10, characterized in that: The frame body (160) is also provided with a light-transmitting hole (166), which is arranged along the first direction and connected to the lens mounting groove (161). The frame body (160) also includes a cover plate (167), which is arranged adjacent to the light-transmitting hole (166) and blocks the light-transmitting hole (166).

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