Electrochromic glasses

Abstract

The utility model discloses electrochromic glasses. The electrochromic glasses comprise a pair of electrochromic lenses, an electric connection assembly and a glasses leg assembly. The electrochromic lens is provided with a plurality of electric contacts; the electric connecting assembly comprises a power supply, a circuit board and an electric connecting piece, the electric connecting piece is electrically connected with the power supply and the circuit board, and the plurality of electric contacts are electrically connected with the electric connecting piece; the glasses leg assembly comprises a first glasses leg and a second glasses leg, the power supply is accommodated in the first glasses leg, and the circuit board is accommodated in the second glasses leg. The electrochromic glasses can automatically adjust the dimming amount penetrating through the glasses according to requirements, and the dimming requirement of the glasses is met.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of glasses, in particular to an electrochromic glasses. BACKGROUND

[0002] People usually adjust the light flux by adjusting the pupil size in the sunlight, when the light intensity exceeds the human eye adjustment capacity, it will cause harm to the human eye, the traditional sunglasses can block the uncomfortable strong light, and can protect the eyes from the harm of ultraviolet rays, but the lens cannot adjust the light. CONTENT OF THE UTILITY MODEL

[0003] Therefore, the purpose of the present application is to overcome the deficiencies in the prior art, provide an electrochromic glasses, which can automatically adjust the light adjustment amount passing through the glasses according to the demand, and meet the light adjustment demand of the glasses.

[0004] To achieve the above purpose, the technical scheme adopted by the present application is as follows:

[0005] According to the electrochromic glasses related to the embodiment of the present application, it comprises: a pair of electrochromic lenses provided with a plurality of electrical contacts; an electrical connection assembly comprising a power supply, a circuit board and an electrical connecting piece, the electrical connecting piece is electrically connected with the power supply and the circuit board, and the plurality of electrical contacts are electrically connected with the electrical connecting piece; and a temple assembly comprising a first temple and a second temple, the power supply is accommodated in the first temple, and the circuit board is accommodated in the second temple.

[0006] The electrochromic glasses of the present application have the following advantages:

[0007] In the electrochromic glasses of the present application, the power supply and the circuit board can be fixed by the first temple and the second temple to improve the appearance of the electrochromic glasses, further, the electrochromic lenses can be adjusted in brightness by connecting with the electrical connecting piece to meet the light adjustment demand of the glasses.

[0008] According to the electrochromic glasses related to the embodiment of the present application, the glasses further comprise a frame assembly, the frame assembly comprises a first frame and a second frame, the first frame comprises a first frame body, the edge area of the first frame body is provided with a protruding part, the protruding part protrudes from the first frame body towards the second frame; the second frame comprises a second frame body, the second frame is embedded in the protruding part to fix the electrochromic lenses between the first frame body and the second frame body.

[0009] According to the electrochromic glasses related to the embodiment of the present application, the protruding part is spaced apart from a plurality of first clamping grooves, a plurality of first clamping parts are spaced apart on the circumferential side of the second frame body, and each first clamping part corresponds to a first clamping groove.

[0010] According to the electrochromic glasses related to the embodiments of the present application, the protruding part is arranged at least at one end part away from the first frame body to define a second clamping groove, the second frame body is provided with a second clamping part at the circumferential side and protrudes outwardly from the second frame body towards the second frame body, and the second clamping part is clamped in the second clamping groove.

[0011] According to the electrochromic glasses related to the embodiments of the present application, the middle part of the first frame body in the length direction is provided with a third clamping groove, the middle part of the second frame body in the length direction is provided with a third clamping part, the third clamping part is arranged at the side of the second frame body close to the first frame body and protrudes outwardly from the second frame body towards the first frame body, and the third clamping part is clamped in the third clamping groove.

[0012] According to the electrochromic glasses related to the embodiments of the present application, the first frame body is provided with a fixing groove at the side towards the second frame body, the fixing groove is arranged along the length direction of the first frame body, and the electrically connecting part is at least partially fixed in the fixing groove.

[0013] According to the electrochromic glasses related to the embodiments of the present application, each of the electrochromic lenses comprises a first conductive layer, a second conductive layer, and an electrochromic layer between the first conductive layer and the second conductive layer, the first conductive layer and the second conductive layer are respectively provided with an outgoing structure, and each of the outgoing structures is provided with the electric contact.

[0014] According to the electrochromic glasses related to the embodiments of the present application, the first temple has a first shell and a first cover plate, the first shell and the first cover plate enclose a first accommodating cavity, and the power supply is accommodated in the first accommodating cavity; and / or the second temple has a second shell and a second cover plate, the second shell and the second cover plate enclose a second accommodating cavity, and the circuit board is accommodated in the second accommodating cavity.

[0015] According to the electrochromic glasses related to the embodiments of the present application, the electrochromic glasses further comprise a touch switch, the touch switch is arranged on the second temple and / or the first temple, the surface of the second temple and / or the first temple is provided with a recessed groove, and the recessed groove is arranged at the position corresponding to the touch switch.

[0016] According to the electrochromic glasses related to the embodiments of the present application, the end part of the first temple and / or the second temple away from the frame assembly is provided with an anti-skid pad. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some of the embodiments of the present application, and therefore should not be regarded as a limitation on the scope, and for those of ordinary skill in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0018] Figure 1 A perspective structural schematic diagram of the electrochromic glasses in the embodiments of the present application is shown Figure 1 ;

[0019] Figure 2 A perspective structural schematic diagram of the electrochromic glasses in the embodiments of the present application is shown Figure 2 ;

[0020] Figure 3 An exploded structural schematic diagram of the electrochromic glasses in the embodiments of the present application is shown

[0021] Figure 4 An enlarged structural schematic diagram of A in Figure 3 is shown

[0022] Figure 5 An enlarged structural schematic diagram of B in Figure 3 is shown

[0023] Figure 6 A structural schematic diagram of the first frame in the embodiments of the present application is shown

[0024] Figure 7 An enlarged structural schematic diagram of C in Figure 6 is shown

[0025] Figure 8 A structural schematic diagram of the second frame in the embodiments of the present application is shown

[0026] Figure 9 A structural schematic diagram of the electrical connector in the embodiments of the present application is shown

[0027] Figure 10 A structural schematic diagram of the first lens in the embodiments of the present application is shown

[0028] Figure 11 An enlarged structural schematic diagram of D in Figure 10 is shown

[0029] Figure 12 A partial sectional structural schematic diagram of the electrochromic lens in the embodiments of the present application is shown

[0030] Figure 13 A structural schematic diagram of the first temple in the embodiments of the present application is shown

[0031] Figure 14 A structural schematic diagram of a second temple in the embodiment of the present application is shown.

[0032] Main element symbol explanation:

[0033] 100 - electrochromic lens; 110 - electrical contact; 121 - first conductive layer; 122 - second conductive layer; 130 - electrochromic layer; 140 - lead-out structure; 150 - first lens; 160 - second lens; 171 - first substrate; 172 - second substrate; 181 - first glass layer; 182 - second glass layer; 191 - first adhesive layer; 192 - second adhesive layer;

[0034] 200 - electrical connection assembly; 210 - power supply; 220 - circuit board; 230 - electrical connector; 231 - electrical connection point;

[0035] 300 - frame assembly; 310 - first frame; 311 - first frame body; 3111 - fixing groove; 3112 - first window; 312 - protruding part; 3121 - first clamping groove; 3122 - first protruding part; 3123 - second protruding part; 313 - second clamping groove; 314 - third clamping groove; 315 - limiting part; 320 - second frame; 321 - second frame body; 3211 - second window; 322 - first clamping part; 323 - second clamping part; 324 - third clamping part; 325 - nose pad connecting part;

[0036] 400 - temple assembly; 410 - first temple; 411 - first shell; 4111 - first accommodating cavity; 412 - first cover plate; 420 - second temple; 421 - second shell; 4211 - second accommodating cavity; 422 - second cover plate; 423 - recessed groove; 430 - non-slip pad;

[0037] 500 - nose pad. DETAILED DESCRIPTION

[0038] The embodiments of the present application are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0039] In the description of the present application, it needs to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0040] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise explicitly specified and limited.

[0041] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0042] In the present application, unless otherwise explicitly specified and limited, the first feature "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0043] The following will be described in detail in combination with the accompanying drawings Figure 1 to the accompanying drawings Figure 14 The present application will be further described in detail.

[0044] Referring to Figures 1 to 3 The electrochromic glasses involved in the embodiments of the present application include a pair of electrochromic lenses 100, an electrical connection assembly 200 and a temple assembly 400.

[0045] Specifically, the electrochromic glasses include two electrochromic lenses 100, which are symmetrically arranged at two sides of the frame assembly 300 respectively. Each electrochromic lens 100 is provided with two electrical contacts 110, which are located at two sides of the electrochromic lens 100 respectively. Please refer to Figure 3 、 Figure 13 and Figure 14 , the electric connection assembly 200 includes a power supply 210, a circuit board 220 and an electrical connector 230, the electrical connector 230 is electrically connected with the power supply 210 and the circuit board 220, and each electrical contact 110 is electrically connected with the electrical connector 230; the temple assembly 400 includes a first temple 410 and a second temple 420, the first temple 410 and the second temple 420 are rotationally arranged at two ends of the length direction of the frame assembly 300, the power supply 210 is accommodated in the first temple 410, and the circuit board 220 is accommodated in the second temple 420.

[0046] In the embodiments of the present application, the power supply 210 is an energy storage power supply 210, which can be a chargeable energy storage element such as a capacitor or a battery, and is used to provide power supply 210 for various electrical elements. The circuit board 220 is a PCB control board, which integrates a signal receiver, a processor, a control circuit, a voltage detection circuit and the like, and is used to receive signals and control the color change of the electrochromic lens 100.

[0047] In some preferred embodiments of the present application, the electrical connector 230 is a flexible circuit board 220 (FPC), and the two ends of the electrical connector 230 extend to the first temple 410 and the second temple 420 respectively and are connected with the power supply 210 and the circuit board 220 respectively. The electrical connector 230 is a flexible circuit board 220, and the inside of the electrical connector 230 is provided with positive and negative traces, which can be realized by any mode that can be realized in the prior art. The body of the electrical connector 230 is provided with a plurality of electrical contacts which are electrically connected with the electrochromic lens 100.

[0048] In some embodiments of the present application, the power supply 210 and the circuit board 220 are arranged in the first temple 410 and the second temple 420 respectively, and the weights of the power supply 210 and the circuit board 220 are located at two sides of the frame assembly 300 respectively, so as to balance the weight of the entire electrochromic glasses.

[0049] The eyeglasses further include a frame assembly 300, the frame assembly 300 including a first frame 310 and a second frame 320, the first frame 310 and the second frame 320 being connected through snap-fit connection and fixing the electrochromic lens 100 between the first frame 310 and the second frame 320. In the electrochromic eyeglasses of the embodiment of the present application, the first frame 310 and the second frame 320 are connected through snap-fit connection, and the electrochromic lens 100 and the electrical connector 230 are fixed between the first frame 310 and the second frame 320, so as to improve the stability of the connection between the electrochromic lens 100 and the first frame 310 and the second frame 320. In addition, the first temple 410 and the second temple 420 are used to fix the power supply 210 and the circuit board 220 respectively, so as to balance the weight of the entire electrochromic lens 100 and improve the appearance of the electrochromic eyeglasses. The electrochromic lens 100 can be adjusted in brightness by being connected to the electrical connector 230 and being powered to change color, and the amount of light passing through the eyeglasses can be automatically adjusted according to the needs, so as to meet the light adjustment needs of the eyeglasses.

[0050] Referring to Figure 3 The first frame 310 includes a first frame body 311, and the second frame 320 has a second frame body 321. After the first frame body 311 and the second frame body 321 are connected, the electrochromic lens 100 is fixed between the first frame body 311 and the second frame body 321, and the first frame body 311 and the second frame body 321 cooperate to fix the electrochromic lens 100.

[0051] Specifically, in the embodiment of the present application, the first frame body 311 is provided with two first windows 3112, the two first windows 3112 being arranged at intervals along the length direction of the first frame body 311, the second frame body 321 is provided with two second windows 3211, the two second windows 3211 being arranged at intervals along the length direction of the second frame body 321, and the second windows 3211 are arranged in one-to-one correspondence with the first windows 3112. The electrochromic lens 100 includes a first lens 150 and a second lens 160, the first lens 150 being at least partially exposed in a group of corresponding first windows 3112 and second windows 3211, and the second lens 160 being at least partially exposed in another group of corresponding first windows 3112 and second windows 3211, so as to realize the visual function of the electrochromic lens 100 through the first windows 3112 and the second windows 3211.

[0052] Referring to Figure 3 , Figure 4 , Figure 6 and Figure 8As shown, the first frame 310 further has a protruding portion 312, which is arranged at the edge region of the first frame body 311 and protrudes from the first frame body 311 towards the second frame 320, and the protruding portion 312 has a semi-closed edge. The second frame 320 is embedded in the protruding portion 312 to fix the electrochromic lens 100 between the first frame body 311 and the second frame 321. In other words, the protruding portion 312 encloses a semi-closed space, the second frame 321 is accommodated in the semi-closed space, and the surface of the protruding portion 312 away from the first frame body 311 is flush with the surface of the second frame 321 away from the first frame body 311. The semi-closed space formed by the protruding portion 312 limits and fixes the second frame 321, so that the structure of the entire electrochromic glasses is more stable.

[0053] In some preferred embodiments, please also refer to Figure 3 and Figure 6 As shown, the protruding portion 312 is spaced apart from a plurality of first clamping grooves 3121, the openings of the first clamping grooves 3121 are towards the central part of the first window 3112, the first clamping grooves 3121 are non-through clamping grooves, and the first clamping grooves 3121 extend along the edge of the first frame body 311, and the plurality of first clamping grooves 3121 are distributed in the extension direction of the protruding portion 312. Please also refer to Figure 3 and Figure 4 , a plurality of first clamping portions 322 are arranged on the circumferential side of the second frame 321, the first clamping portions 322 are arranged on the side parallel to the thickness direction of the second frame 321 and protrude from the side, and each first clamping portion 322 corresponds to clamping in one first clamping groove 3121.

[0054] In this embodiment, since each first clamping portion 322 corresponds to clamping in one first clamping groove 3121, the protruding portion 312 is arranged at the edge region of the first frame body 311, so that the semi-closed space formed by the protruding portion 312 limits the freedom of the second frame 321 in the plane in which the second frame 321 is located. In addition, by arranging the first clamping grooves 3121 and the openings of the first clamping grooves 3121 are towards the inside of the semi-closed space formed by the protruding portion 312, that is, the opening direction of the first clamping grooves 3121 is perpendicular to the extension direction of the protruding portion 312. When the first clamping portion 322 is clamped in the first clamping groove 3121, the freedom of the second frame 321 in the direction parallel to the extension direction of the protruding portion 312 is limited, and therefore, the clamping of the first clamping portion 322 and the first clamping groove 3121 can make the edge of the first frame body 311 and the second frame 321 be connected to form a stable frame assembly 300, so as to fix the electrochromic lens 100 between the first frame body 311 and the second frame 321.

[0055] Specifically, refer to Figure 2 andFigure 6 As shown, the protruding portion 312 includes a first protruding portion 3122 and a second protruding portion 3123. The first protruding portion 3122 extends from one end of the first frame body 311 to the other end, and is located above the first window 3112 when worn. The second protruding portion 3123 is symmetrically arranged in two, and each of the two second protruding portions 3123 is located below the first window 3112, and each of the second protruding portions 3123 extends from one end of the first frame body 311 to the middle of the first frame body 311, that is, the position corresponding to the nose pad 500 of the first frame body 311. The two second protruding portions 3123 are symmetrically arranged, so that the entire electrochromic glasses are balanced with respect to the counterweight at both ends of the nose pad 500 when worn, improving the wearing comfort. The first protruding portion 3122 and the second protruding portion 3123 are arranged along the length direction of the frame body, and part of the first protruding portion 3122 and one of the second protruding portions 3123 enclose an edge of one of the first windows 3112, and part of the first protruding portion 3122 and the other second protruding portion 3123 enclose an edge of the other first window 3112. The first protruding portion 3122 and the second protruding portion 3123 are each provided with a plurality of first clamping grooves 3121, and when the first clamping portion 322 is clamped with the first clamping groove 3121, the first protruding portion 3122 is clamped with the upper side edge of the second frame 321, and the second protruding portion 3123 is clamped with the lower side edge of the second frame 321.

[0056] More specifically, referring to Figure 6 , the protruding portion 312 protrudes from the first frame body 311 along the thickness direction of the first frame body 311, and the first clamping groove 3121 penetrates part of the protruding portion 312 along the width direction of the first frame body 311, specifically, the surface of the protruding portion 312 close to the first window 3112 is recessed towards the direction away from the first window 3112, that is, the opening of the first clamping groove 3121 faces the first window 3112. Please continue to refer to Figure 8 , the first clamping portion 322 protrudes from the edge of the second frame 321 along the width direction of the second frame 321, that is, the first clamping portion 322 protrudes away from the first window 3112, and when the first clamping portion 322 is clamped with the first clamping groove 3121, the first clamping groove 3121 limits the movement of the first clamping portion 322 along the protruding direction of the protruding portion 312 to limit the second frame 321 from being separated from the first frame 311, thereby forming a stable glasses frame assembly 300.

[0057] In some embodiments of the present application, the first frame 310 is integrally injection molded, and the thickness of the protruding portion 312 is between 0.1 mm and 1 mm. When assembling, the protruding portion 312 can be pried open by the first clamping portion 322, so that the protruding portion 312 is slightly deformed. After the first clamping portion 322 is clamped in the first clamping slot, the protruding portion 312 returns to its original state due to elastic potential energy, thereby fixing the second frame 321.

[0058] Referring to Figure 6 and Figure 8 As shown, the protruding portion 312 is spaced apart from the first frame 311 at least at one end to define a second clamping slot 313. Specifically, the second protruding portion 3123 has a spacing between the end close to the nose pad 500 and the first frame 311 to form the second clamping slot 313. The second frame 321 is provided with a second clamping portion 323 on the periphery thereof, which protrudes outward from the second frame 321 toward the outside of the second frame 321, and the second clamping portion 323 is clamped in the second clamping slot 313.

[0059] In this embodiment, since the second clamping portion 323 is clamped in the second clamping slot 313, the second clamping slot 313 further limits the freedom of the second frame 321 in the direction perpendicular to the plane in which the second frame 321 lies. The first clamping slot 3121 is arranged at the end of the protruding portion 312, and the second clamping portion 323 protrudes outward from the second frame 321 toward the outside of the second frame 321. Thus, when clamping the first frame 311 and the second frame 321, the clamping of the first frame 311 and the second frame 321 can be positioned by the clamping of the second clamping portion 323 and the second clamping slot 313, so that each first clamping portion 322 can be accurately clamped in a first clamping slot 3121, thereby facilitating the installation of the first frame 311 and the second frame 321.

[0060] Specifically, please refer to Figure 3 and Figure 8In the embodiment, the electrochromic glasses further comprise two nose pads 500, and the second frame 320 further comprises two nose pad connecting portions 325, each of which is connected to the second frame body 321 and disposed between the two second windows 3211 and spaced along the length direction of the second frame body 321, and each of the nose pad connecting portions 325 protrudes from the second frame body 321 in a direction away from the first frame body 311 along the thickness direction of the second frame body 321. Each of the nose pads 500 is connected to one of the nose pad connecting portions 325, and the second protruding portion 3123 is provided with a second clamping groove near the two ends of the nose pad 500 along the length direction of the first frame body 311, each of the second clamping grooves 313 is recessed in a direction away from the nose pad 500 along the length direction of the first frame body 311, and each of the nose pad connecting portions 325 is connected to a second clamping portion 323, each of the second clamping portions 323 extends from the nose pad connecting portion 325 to the lower side of the second frame body 321, so that each of the second clamping portions 323 can be arranged in one of the second clamping grooves 313 to realize the connection between the second clamping portion 323 and the second clamping groove 313.

[0061] Referring to Figure 6 and Figure 7 , the middle part of the first frame 310 in the length direction is provided with a third clamping groove 314, that is, the third clamping groove 314 is arranged at the position corresponding to the nose pad 500. Please continue to refer to Figure 3 and Figure 5 , the middle part of the second frame 320 in the length direction is provided with a third clamping portion 324, which is arranged on the side of the second frame body 321 close to the first frame body 311 and protrudes from the second frame body 321 towards the first frame body 311, and when the second frame body 321 and the first frame body 311 are clamped, the third clamping portion 324 is clamped in the third clamping groove 314.

[0062] In the embodiment, since the third clamping portion 324 is clamped in the third clamping groove 314, the third clamping groove 314 is arranged in the middle part of the first frame 310 in the length direction, and the third clamping portion 324 is arranged in the middle part of the second frame 320 in the length direction, so that the middle part of the second frame 321 and the second frame 321 can be fixed by clamping the third clamping portion 324 and the third clamping groove 314, to improve the connection stability between the first frame 311 and the second frame 321.

[0063] In some preferred embodiments of the present application, referring to Figure 7As shown, the first frame 310 further has a limiting portion 315, which is arranged on one side of the first frame body 311 close to the second frame body 321 and between the two first windows 3112. The limiting portion 315 is arranged along the thickness direction of the first frame body 311, i.e., the first limiting portion 315 is spaced apart from the first frame body 311 to form a third clamping groove 314, the opening of the third clamping groove 314 faces downward, and the third clamping portion 324 protrudes upward. When the third clamping portion 324 is clamped in the third clamping groove 314, the third clamping portion 324 abuts against the limiting portion 315 to fix the third clamping portion 324 in the third clamping groove 314 by the limiting portion 315, thereby improving the connection stability between the third clamping portion 324 and the third clamping groove 314.

[0064] In some preferred embodiments of the present application, with reference to Figure 5 As shown, the third clamping portion 324 has a wedge structure, which can not only abut against the limiting portion 315, but also facilitate the disassembly of the third clamping portion 324 from the third clamping groove 314. Meanwhile, the third clamping portion 324 can be easily clamped in the third clamping groove 314 along the inclined surface of the wedge structure, thereby facilitating the assembly and disassembly.

[0065] In some preferred embodiments of the present application, with reference to Figure 6 As shown, the side of the first frame body 311 close to the second frame body 321 is further provided with a fixing groove 3111, which extends along the length direction of the first frame body 311. When worn, the fixing groove 3111 is located above the first window 3112, and the electrical connecting member 230 is at least partially fixed in the fixing groove 3111. When the electrical connecting member 230 is accommodated in the fixing groove 3111, the electrical connecting member 230 is flush with the surface of the first frame body 311, thereby facilitating the cooperation of the first frame body 311 and the second frame body 321 to fix the electrical connecting member 230.

[0066] In the present embodiment, since the fixing groove 3111 extends along the length direction of the first frame body 311 and the electrical connecting member 230 is at least partially fixed in the fixing groove 3111, the electrical connecting member 230 can be fixed by the fixing groove 3111 to be pre-fixed with the first frame body 311. When the first frame body 311 is clamped with the second frame body 321, the electrical connecting member 230 can be prevented from moving, thereby facilitating the installation of the electrochromic glasses.

[0067] In some preferred embodiments of the present application, with reference to Figure 6As shown, the first frame body 311 is further provided with a plurality of fixing grooves 3111 on one side of the second frame body 321, the plurality of fixing grooves 3111 are arranged at intervals along the length direction of the first frame body 311, and each fixing groove 3111 is arranged close to the first protruding part 3122, and in the width direction of the first frame body 311, the fixing grooves 3111 are arranged close to the temple assembly 400, so that the fixing grooves 3111 are substantially flush with the temple assembly 400, and when the electrical connector 230 is fixed, the electrical connector 230 does not need to be bent at a large angle, so as to facilitate the installation of the electrical connector 230, reduce the bending of the electrical connector 230, and ensure the conductivity of the electrical connector 230.

[0068] In some preferred embodiments of the present application, please refer to Figure 3 and Figure 6 , the two ends of the first frame body 311 are further provided with a temple mounting part, the temple mounting part is rotatably connected with the temple through a rotating shaft, and a wiring space is formed on the temple mounting part for the electrical connector 230 to pass through. The two ends of the electrical connector 230 are respectively electrically connected with the circuit board 220 and the power supply 210 in the first temple 410 and the second temple 420 by passing through the temple mounting part.

[0069] Specifically, please refer to Figure 6 and Figure 9 , a plurality of electrical connection points 231 are arranged at intervals along the length direction of the first frame body 311 on the electrical connector 230, and each electrical contact 110 is electrically connected with one electrical connection point 231 to realize the electrical connection between the first lens 150 and the second lens 160 and the electrical connector 230.

[0070] In some preferred embodiments of the present application, please refer to Figure 10 and Figure 12 , the electrochromic lens 100 comprises a first conductive layer 121, a second conductive layer 122, and an electrochromic layer 130 between the first conductive layer 121 and the second conductive layer 122, and the first conductive layer 121 and the second conductive layer 122 are respectively provided with a lead-out structure 140, and each lead-out structure 140 is provided with an electrical contact 110 (please refer to Figure 11 ).

[0071] In this embodiment, since lead-out structures 140 are respectively provided on the first conductive layer 121 and the second conductive layer 122, and each lead-out structure 140 is provided with an electrical contact 110, the lead-out structure 140 can be electrically connected to the electrical connector 230 through the electrical contact 110, thereby electrically connecting the first conductive layer 121 and the second conductive layer 122 to the electrical connector 230 through the lead-out structure 140, and thus electrically connecting the first conductive layer 121 and the second conductive layer 122 to the power supply 210. Since the electrochromic layer 130 is disposed between the first conductive layer 121 and the second conductive layer 122, when the voltage between the first conductive layer 121 and the second conductive layer 122 changes, the transmittance of the electrochromic layer 130 changes in response to the change in voltage at both ends, thereby realizing the dimming function of the electrochromic lens 100.

[0072] Specifically, the materials of the first conductive layer 121 and the second conductive layer 122 include, but are not limited to, thin film conductive materials such as ITO (Indium tin oxide), silver, and copper. The materials of the first conductive layer 121 and the second conductive layer 122 can be the same or different, and this embodiment does not limit this.

[0073] Specifically, refer to Figure 12 As shown, the electrochromic lens 100 further includes a first substrate 171 and a second substrate 172. The first substrate 171, the first conductive layer 121, the electrochromic layer 130, the second conductive layer 122, and the second substrate 172 are stacked sequentially to support the first conductive layer 121 and the second conductive layer 122. Furthermore, the first substrate 171 and the second substrate 172 can be made of flexible substrates, such as PET, PC, or glass. The materials of the first substrate 171 and the second substrate 172 can be the same or different; this embodiment does not limit this.

[0074] In some preferred embodiments of this application, reference is made to Figure 12 As shown, the electrochromic lens 100 also includes a first glass layer 181, a second glass layer 182, a first adhesive layer 191, and a second adhesive layer 192. The first substrate 171 is connected to the first glass layer 181 through the first adhesive layer 191, and the second substrate 172 is connected to the second glass layer 182 through the second adhesive layer 192.

[0075] Specifically, both the first adhesive layer 191 and the second adhesive layer 192 are made of optical adhesives, including but not limited to OCA (Optically Clear Adhesive) and OCR (Optical Clear Resin). The types of optical adhesives used in the first adhesive layer 191 and the second adhesive layer 192 can be the same or different, and this embodiment does not limit this.

[0076] In some preferred embodiments of the present application, referring to Figures 10 to 12 illustrated, the first conductive layer 121 is a positive conductive layer, connected with the positive pole of the power supply 210, and the second conductive layer 122 is a negative conductive layer, connected with the negative pole of the power supply 210. On the first lens 150, the lead-out structure 140 of the first conductive layer 121 and the lead-out structure 140 of the second conductive layer 122 are respectively arranged at the two ends of the first lens 150 along the length direction thereof, so that the first lens 150 is respectively provided with a positive electric contact 110 and a negative electric contact at the two ends thereof along the length direction, and one of the positive electric contact 110 and the negative electric contact is arranged close to the nose pad 500, and the other of the positive electric contact 110 and the negative electric contact is arranged close to the temple assembly 400. Similarly, on the second lens 160, the lead-out structure 140 of the first conductive layer 121 and the lead-out structure 140 of the second conductive layer 122 of the second lens 160 are respectively arranged at the two ends of the second lens 160 along the length direction thereof, so that the second lens 160 is respectively provided with a positive electric contact 110 and a negative electric contact at the two ends thereof along the length direction, and one of the positive electric contact 110 and the negative electric contact is arranged close to the nose pad 500, and the other of the positive electric contact 110 and the negative electric contact is arranged close to the temple assembly 400.

[0077] In some preferred embodiments of the present application, referring to Figure 13 , the first temple 410 has a first housing 411 and a first cover plate 412, and the first housing 411 and the first cover plate 412 enclose a first accommodating cavity 4111 in which the power supply 210 is accommodated. Specifically, the first housing 411 is provided with a first clamping hole, and the first cover plate 412 is provided with a first clamping column, which is clamped into the first clamping hole to clamp the first cover plate 412 and the first housing 411. The first housing 411 is provided with a charging port on the lower side thereof, and the charging port includes a plurality of charging PIN pins. The charging PIN pins are connected with the power supply 210, and the charging PIN pins are arranged on the lower side of the first housing 411, which is an infrequent surface and does not affect the normal appearance of the electrochromic glasses. When charging is needed, the glasses only need to be folded and placed upside down, which is more stable and convenient for charging.

[0078] In some preferred embodiments of the present application, as Figure 14As shown, the second temple 420 has a second housing 421 and a second cover plate 422, the second housing 421 and the second cover plate 422 enclose a second accommodating cavity 4211, and the circuit board 220 is accommodated in the second accommodating cavity 4211. Specifically, the second housing 421 is provided with a second clamping hole, and the second cover plate 422 is provided with a second clamping column, which is clamped into the second clamping hole to clamp the second cover plate 422 and the second housing 421. In addition, the second housing 421 is also provided with a positioning column, and the circuit board 220 is provided with a positioning hole corresponding to the positioning column, and the positioning column is fixed in the positioning hole to position the circuit board 220 in the second housing 421.

[0079] In this embodiment, the power supply 210 can be accommodated in the first accommodating cavity 4111 of the first temple 410, and the circuit board 220 can be accommodated in the second accommodating cavity 4211 of the second temple 420, so as to improve the appearance of the electrochromic glasses and make the structure of the entire electrochromic glasses more compact. At the same time, when the power supply 210 needs to be replaced, the first cover plate 412 can be removed from the first housing 411 to replace the power supply 210; similarly, when the circuit board 220 needs to be maintained, the second cover plate 422 can be removed from the second housing 421 to maintain the circuit board 220, so that the electrochromic glasses can be conveniently repaired and disassembled.

[0080] In some preferred embodiments of the present application, the power supply 210 is arranged close to the frame assembly 300 in the first accommodating cavity 4111, and the circuit board 220 is arranged close to the frame assembly 300 in the second accommodating cavity 4211, so as to make the weight of the electrochromic glasses more uniform, and the end portion close to the frame assembly 300 is usually larger, thereby having a larger space for arranging the power supply 210 and the circuit board 220, and the entire electrochromic glasses are more beautiful.

[0081] Referring to Figure 2 , Figure 13 and Figure 14 , the end portion of the first temple 410 and / or the second temple 420 away from the frame assembly 300 is provided with a non-slip pad 430.

[0082] Specifically, in this embodiment, the first temple 410 and the second temple 420 are provided with the non-slip pad 430 at the end portion away from the frame assembly 300.

[0083] In the embodiment, when the user wears the electrochromic glasses of the present application, if there is sweat or other lubricating substances on the skin, the electrochromic glasses are easy to slip off. Since the end of the first leg 410 and / or the second leg 420 away from the frame assembly 300 is in contact with the human body and is easy to contact the skin, the anti-slip pad 430 provided at the end of the first leg 410 and / or the second leg 420 away from the frame assembly 300 can prevent the electrochromic glasses from slipping off, and at the same time, the anti-slip pad 430 can protect and buffer the human skin, avoiding the long-term compression of the leg on the human skin.

[0084] In some embodiments of the present application, referring to Figure 1 The electrochromic glasses further include a touch switch, which is arranged on the second leg 420 and / or the first leg 410. The surface of the second leg 420 and / or the first leg 410 is provided with a recessed groove 423 corresponding to the position of the touch switch.

[0085] In the embodiment, the touch switch is arranged on the second leg 420, that is, the circuit board 220 is arranged. The surface of the second leg 420 is provided with a recessed groove 423.

[0086] In the embodiment, the touch switch can adopt any touch capacitive switch in the prior art. When the human body touches the recessed groove 423, the hand and the touch switch can generate a touch signal. The transmittance of the electrochromic glasses is controlled by the touch switch to realize the dimming function of the electrochromic glasses. Since the recessed groove 423 is arranged at the position corresponding to the touch switch, when the electrochromic glasses are touch-controlled, the recessed groove 423 can facilitate the user to position the position of the touch switch to meet the ergonomic setting and improve the user experience.

[0087] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0088] Although the embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary, and are not to be interpreted as limiting the present application, and those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application.

Claims

1. Electrochromic eyewear characterized in that, The electrochromic glasses comprise: a pair of electrochromic lenses provided with a plurality of electrical contacts; an electrical connection assembly comprising a power supply, a circuit board, and an electrical connector electrically connected to the power supply and the circuit board, and the plurality of electrical contacts are electrically connected to the electrical connector; and a temple assembly comprising a first temple and a second temple, the power supply is accommodated in the first temple, and the circuit board is accommodated in the second temple.

2. The electrochromic eyewear of claim 1, wherein, The glasses further comprise a frame assembly comprising a first frame and a second frame, the first frame comprises a first frame body, an edge region of the first frame body is provided with a protruding portion, the protruding portion protrudes from the first frame body towards the second frame, and the second frame comprises a second frame body, the second frame is embedded in the protruding portion to fix the electrochromic lenses between the first frame body and the second frame body.

3. The electrochromic eyewear of claim 2, wherein, A plurality of first clamping grooves are spaced apart on the protruding portion, and a plurality of first clamping portions are spaced apart on the periphery of the second frame body, each first clamping portion is clamped in one first clamping groove.

4. The electrochromic eyewear of claim 3, wherein, At least one end of the protruding portion is spaced apart from the first frame body to define a second clamping groove, the periphery of the second frame is provided with a second clamping portion protruding from the second frame body towards the second frame body, and the second clamping portion is clamped in the second clamping groove.

5. The electrochromic eyewear of claim 2, wherein, A third clamping groove is provided in the middle of the first frame in the length direction, and a third clamping portion is provided in the middle of the second frame in the length direction, the third clamping portion is provided on the side of the second frame body close to the first frame body and protrudes from the second frame body towards the first frame body, and the third clamping portion is clamped in the third clamping groove.

6. The electrochromic eyewear of claim 2, wherein, A fixing groove is provided on the side of the first frame body towards the second frame body, the fixing groove extends along the length direction of the first frame body, and the electrical connector is at least partially fixed in the fixing groove.

7. The electrochromic eyewear of claim 1, wherein, Each electrochromic lens comprises a first conductive layer, a second conductive layer, and an electrochromic layer between the first conductive layer and the second conductive layer, the first conductive layer and the second conductive layer are respectively provided with an outgoing structure, and each outgoing structure is provided with the electrical contact.

8. The electrochromic eyewear of claim 2, wherein, The first temple has a first housing and a first cover plate, the first housing and the first cover plate enclose a first accommodating cavity, and the power supply is accommodated in the first accommodating cavity; and / or the second temple has a second housing and a second cover plate, the second housing and the second cover plate enclose a second accommodating cavity, and the circuit board is accommodated in the second accommodating cavity.

9. The electrochromic eyewear of claim 8, wherein, The electrochromic glasses further comprise a touch switch, the touch switch is arranged on the second temple and / or the first temple, and a recess groove is provided on the surface of the second temple and / or the first temple corresponding to the position of the touch switch.

10. The electrochromic eyewear of claim 8, wherein, The end of the first temple and / or the second temple away from the frame assembly is provided with a non-slip pad.

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