Intelligent glasses

Abstract

The utility model provides intelligent glasses which comprise a body, an adjusting assembly and a locking assembly, and the body comprises a nose pad frame and two nose pads; the adjusting assembly comprises a guide piece and a sliding piece, the guide piece is arranged on the nose pad frame, the sliding piece is arranged on the guide piece in a sliding mode, and the nose pad is connected to the sliding piece; the locking assembly is arranged in the guide piece, the locking assembly abuts against the sliding pieces, and the locking assembly is configured to lock the positions of the sliding pieces on the guide piece so that the distance between the two nose pads can be fixed. The intelligent glasses provided by the utility model are used for solving the technical problem that the distance between two nose pads of the intelligent glasses cannot be adjusted according to use requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic equipment, in particular to a pair of smart glasses. Background Art

[0002] With the development of technology, smart glasses have gradually entered people's lives. For example, (AR, VR, MR, XR and other smart glasses) can be controlled by voice or motion to realize functions such as navigation, shooting, video calls, interactive operations, etc., enriching people's lives.

[0003] In order to facilitate wearing, smart glasses are provided with nose pads to support the smart glasses. In existing smart glasses, the distance between two nose pads is usually fixed and cannot be adjusted. However, the width of the nose and the height of the nose bridge of each user are different, resulting in problems such as uncomfortable wearing and easy slipping.

[0004] Therefore, it is urgent to solve the technical problem that the distance between the two nose pads of smart glasses cannot be adjusted according to usage requirements. Utility Model Content

[0005] The utility model provides a pair of smart glasses, which are used to solve the technical problem that the distance between two nose pads of the smart glasses cannot be adjusted according to usage requirements.

[0006] In order to achieve the above object, the utility model provides a smart glasses, comprising:

[0007] A body, the body comprising a nose bracket and two nose pads;

[0008] An adjustment component, the adjustment component comprising a guide member and a sliding member, the guide member is arranged on the nose bracket, the sliding member is slidably arranged on the guide member, and the nose bracket is connected to the sliding member;

[0009] A locking assembly is disposed in the guide member and abuts against the sliding member. The locking assembly is configured to lock the position of each sliding member on the guide member so as to fix the distance between the two nose pads.

[0010] The utility model provides a pair of smart glasses, which can adjust the position of the nose pads by setting an adjustment component, thereby improving the flexibility of adjusting the distance between the two nose pads. By setting a locking component, the position of the adjusted nose pads can be locked to prevent the position of the nose pads from being easily changed, thereby improving the stability of use. The position of the nose pads can be adjusted according to factors such as the size of the user's nose and the height of the nose bridge, making the use of the smart glasses more comfortable.

[0011] In one possible implementation, a mounting hole is defined in the guide member, the locking assembly is disposed in the mounting hole, the locking assembly includes an elastic member and a locking member, two ends of the elastic member are respectively abutted against the nose bracket and the locking member, and the locking member is abutted against the sliding member.

[0012] In a possible implementation, the locking member includes a mounting post and a locking protrusion, the locking protrusion is connected to one end of the mounting post facing the sliding member, a boss is further provided at the connection position between the mounting post and the locking protrusion, the boss protrudes from the outer peripheral surface of the mounting post, the elastic member is sleeved on the outer peripheral surface of the mounting post and abuts against the boss; or,

[0013] The locking member includes a ball, which is rotatably arranged in the mounting hole. The inner wall of the mounting hole has a blocking portion for blocking the ball from escaping from the mounting hole, and part of the locking member extends to the outside of the mounting hole.

[0014] In a possible implementation, the guide member includes a guide rail extending along a first direction, and a slide groove is defined in the sliding member, and the slide groove is slidably engaged with the guide rail.

[0015] In a possible implementation, the inner wall of the slide groove has a limiting groove, the locking protrusion or the ball abuts against the limiting groove, and there is a smooth transition between the edge of the limiting groove and the inner wall of the slide groove.

[0016] In a possible implementation, the number of the limiting grooves is at least two, and at least two of the limiting grooves are arranged at intervals on the inner wall of the sliding groove along the first direction; or,

[0017] There are a plurality of mounting holes, and the plurality of mounting holes are arranged in the guide member at intervals along the first direction.

[0018] In a possible implementation, the nose bracket has a first positioning structure, and the guide member includes a second positioning structure, and the second positioning structure is arranged on a side of the guide member facing the nose bracket;

[0019] One of the first positioning structure and the second positioning structure is a positioning hole, and the other is a positioning column, and the positioning column extends into the positioning hole.

[0020] In a possible implementation, the guide member further includes a limiting protrusion, the limiting protrusion is disposed on the guide rail, and the position of the limiting protrusion corresponds to the center position of the nose bracket along the first direction.

[0021] In one possible implementation, the adjustment component is disposed on the back side of the nose bracket.

[0022] In one possible implementation, the smart glasses are AR glasses.

[0023] The utility model provides a pair of smart glasses, which can adjust the distance between two nose pads by sliding a sliding member along a guide member. When the two nose pads are moved closer to each other, the distance between the two nose pads is reduced, and when the two nose pads are moved away from each other, the distance between the two nose pads is increased, so that the smart glasses can be applied to a wider range of people.

[0024] The utility model provides a pair of smart glasses. After the distance between the two nose pads is adjusted, the locking piece abuts against the limiting groove of the sliding piece, which can limit the sliding piece from sliding easily, so that the position of the nose pads is locked, the stability of use is improved, and the sliding piece is prevented from driving the nose pads to adjust their positions spontaneously, causing the smart glasses to slip when worn.

[0025] The utility model provides a pair of smart glasses, in which the adjustment components and the locking components are not exposed to the outside, so that the original appearance of the smart glasses can be better guaranteed and the reliability test of the smart glasses can be guaranteed.

[0026] In addition to the technical problems solved by the embodiments of the utility model described above, the technical features that constitute the technical solutions, and the beneficial effects brought about by the technical features of these technical solutions, other technical problems that can be solved by the smart glasses provided by the embodiments of the utility model, other technical features included in the technical solutions, and the beneficial effects brought about by these technical features will be further described in detail in the specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0028] Figure 1 A schematic diagram of a partial three-dimensional structure of the smart glasses provided by an embodiment of the utility model;

[0029] Figure 2 A schematic diagram of a three-dimensional structure in which the distance between two nose pads of the smart glasses provided by an embodiment of the utility model is reduced;

[0030] Figure 3 An exploded view of the adjustment assembly, locking assembly and nose pads of the smart glasses provided by the embodiment of the utility model;

[0031] Figure 4A rear view of the smart glasses adjustment assembly, locking assembly and nose pads provided by an embodiment of the utility model;

[0032] Figure 5 for Figure 4 AA section view;

[0033] Figure 6 Another three-dimensional structural schematic diagram of the smart glasses adjustment assembly, locking assembly and nose pads provided by an embodiment of the utility model;

[0034] Figure 7 Another three-dimensional structural schematic diagram of the smart glasses adjustment assembly, locking assembly and nose pads provided by an embodiment of the utility model;

[0035] Figure 8 A schematic diagram of a partial structure of a body of smart glasses provided by an embodiment of the utility model;

[0036] Fig. 9 A front view of the smart glasses provided by an embodiment of the utility model;

[0037] Fig.10 A schematic diagram of the three-dimensional structure of a sliding part and a nose pad of smart glasses provided in an embodiment of the utility model.

[0038] Description of reference numerals:

[0039] 10-Ontology;

[0040] 11- Nose bracket;

[0041] 111- first positioning structure;

[0042] 112- convex ridge;

[0043] 12-nose pads;

[0044] 121- nose pad body;

[0045] 122-connecting legs;

[0046] 13-Mirror frame;

[0047] 20-Adjustment component;

[0048] 21- guide member;

[0049] 211-mounting hole;

[0050] 212-guide rail;

[0051] 213-fixed ear plate;

[0052] 214-limiting protrusion;

[0053] 215-second positioning structure;

[0054] 216-fixing hole;

[0055] 22-sliding member;

[0056] 221-limiting slot;

[0057] 222-chute;

[0058] 223-opening;

[0059] 224-anti-falling part;

[0060] 30-locking assembly;

[0061] 31- elastic member;

[0062] 32-locking member;

[0063] 321-mounting column;

[0064] 322-locking cam;

[0065] 323-Boss. DETAILED DESCRIPTION

[0066] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0067] The width and height of each person's nose vary. Therefore, smart glasses with fixed nose pad spacing are only suitable for a limited number of people. They can easily lead to problems such as unstable wearing, slipping, and inability to wear accurately for a long time, affecting the comfort of use.

[0068] In view of this, the utility model provides a pair of smart glasses, which can adjust the position of the nose pads by setting an adjustment component, thereby improving the flexibility of adjusting the distance between the two nose pads. Users can adjust the position of the nose pads according to factors such as the size of their noses and the height of the nose bridge, making the use of the smart glasses more comfortable and suitable for a wider range of people.

[0069] refer to Figure 1 , Figure 2 and Figure 3As shown, the utility model provides a kind of smart glasses, including: a body 10, an adjustment component 20 and a locking component 30, the body 10 includes a nose bracket 11 and two nose pads 12; the adjustment component 20 includes a guide 21 and a sliding component 22, the guide 21 is arranged on the nose bracket 11, the sliding component 22 is slidably arranged on the guide 21, and the nose pads 12 are connected to the sliding component 22; the locking component 30 is arranged in the guide 21, and the locking component 30 abuts against the sliding component 22, and the locking component 30 is configured to lock the position of each sliding component 22 on the guide 21 so that the distance between the two nose pads 12 is fixed.

[0070] The utility model provides a pair of smart glasses, which can adjust the position of the nose pad 12 by setting an adjustment component 20, thereby improving the flexibility of adjusting the distance between the two nose pads 12. By setting a locking component 30, the position of the adjusted nose pad 12 can be locked to prevent the position of the nose pad 12 from being easily changed, thereby improving the stability of use. The position of the nose pad 12 can be adjusted according to factors such as the size of the user's nose and the height of the nose bridge, making the use of the smart glasses more comfortable.

[0071] refer to Figure 3 and Figure 4 As shown, the sliding member 22 is slidably set on the guide member 21, and the nose pad 12 is connected to the sliding member 22. Therefore, when the sliding member 22 slides along the guide member 21, the sliding member 22 moves with the nose pad 12, so that the position of the nose pad 12 relative to the nose pad frame 11 is adjusted. The adjustment is flexible and convenient, so that the smart glasses provided by the utility model are suitable for a wider range of people.

[0072] In one possible implementation, the guide member 21 may be connected to the nose bracket 11 by welding, snap connection, screw connection, etc.

[0073] In one possible implementation, reference Figure 3 , Figure 4 and Figure 5 As shown, a mounting hole 211 is opened in the guide member 21, and the locking assembly 30 is arranged in the mounting hole 211. The locking assembly 30 includes an elastic member 31 and a locking member 32. The two ends of the elastic member 31 are respectively abutted against the nose bracket 11 and the locking member 32, and the locking member 32 is abutted against the sliding member 22.

[0074] In this example, the mounting hole 211 is a through hole, so that the size of the locking member 32 is not too small, which can not only ensure the structural strength of the locking member 32 but also improve the locking effect of the sliding member 22.

[0075] In a possible implementation, the elastic member 31 may be a compression spring or an elastic sleeve.

[0076] The locking assembly 30 serves to hinder the sliding of the sliding member 22 , so that when the sliding member 22 encounters the locking assembly 30 , a sense of frustration will be generated, thereby preventing the sliding member 22 from sliding easily and limiting the position of the sliding member 22 .

[0077] In one possible implementation, reference Figure 3 , Figure 6 and Figure 7 As shown, the locking member 32 includes a mounting column 321 and a locking protrusion 322. The locking protrusion 322 is connected to one end of the mounting column 321 facing the sliding member 22. A boss 323 is also provided at the connecting position between the mounting column 321 and the locking protrusion 322. The boss 323 protrudes from the outer peripheral surface of the mounting column 321. The elastic member 31 is sleeved on the outer peripheral surface of the mounting column 321 and abuts against the boss 323.

[0078] In this example, the mounting column 321 and the locking protrusion 322 are an integrally connected structure, and the locking member 32 can be made of metal material, such as steel.

[0079] In one possible implementation, the mounting column 321 and the elastic member 31 may be an interference fit, and the mounting column 321 serves to fix the elastic member 31 to prevent the elastic member 31 from falling off, deflecting, and other problems, and the boss 323 serves to limit the elastic member 31.

[0080] In a possible implementation, the locking member 32 includes a ball, which is rotatably disposed in the mounting hole 211, and the inner wall of the mounting hole 211 has a blocking portion for blocking the ball from escaping from the mounting hole 211, and part of the locking member 32 extends to the outside of the mounting hole 211. The blocking portion prevents the ball from escaping, and the front end of the locking member 32 extends from the hole in the middle of the blocking portion.

[0081] In a possible implementation, the balls may be steel balls.

[0082] In one possible implementation, reference Figure 7 and Figure 8 As shown, a ridge 112 is provided on the back of the nose bracket 11, and the elastic member 31 may be in contact with the ridge 112. In order to increase the stability of the elastic member 31, a positioning protrusion may be provided on the ridge 112, and one end of the elastic member 31 away from the locking member 32 may be sleeved on the positioning protrusion to prevent the elastic member 31 from falling out.

[0083] In one possible implementation, reference Figure 3 and Figure 6As shown, the guide member 21 includes a guide rail 212 extending along a first direction, and a slide groove 222 is provided in the slide member 22, and the slide groove 222 slidably cooperates with the guide rail 212. The first direction is the arrangement direction of the two nose pads 12, refer to the direction indicated by the arrow X in FIG.

[0084] In a possible implementation, the cross-sectional shape of the guide rail 212 may be “T”-shaped, or may be circular or rectangular, and the cross-sectional shape of the slide groove 222 is consistent with the cross-sectional shape of the guide rail 212 .

[0085] In a possible implementation, the slide groove 222 penetrates the sliding member 22 along the first direction, which facilitates the installation of the sliding member 22. One side of the slide groove 22 has an opening 223, and the sliding member 22 also has an anti-slip portion 224, which is located at the edge of the opening 223. By setting the anti-slip portion 224 so that the width of the opening 223 is smaller than the width of the slide groove 222, the guide rail 212 can be prevented from slipping out of the position of the opening 223. During installation, the opening 223 can be facing the nose bracket 11 or facing away from the nose bracket 12.

[0086] In one possible implementation, reference Figure 5 and Fig.10 As shown, the inner wall of the slide groove 222 has a limiting groove 221, the locking protrusion 322 or the ball abuts against the limiting groove 221, and there is a smooth transition between the edge of the limiting groove 221 and the inner wall of the slide groove 222. The limiting groove 221 can be an arc groove.

[0087] The end of the locking protrusion 322 facing the sliding member 22 may be hemispherical, which helps the locking protrusion 322 to smoothly enter the limiting groove 221, and under the pushing force of the user, the locking protrusion 322 can leave the limiting groove 221, thereby improving the flexibility of adjustment.

[0088] In a possible implementation, the number of the limiting grooves 221 is at least two, and at least two limiting grooves 221 are arranged at intervals along the first direction on the inner wall of the slide groove 222. Among them, on each sliding member 22, the number of the limiting grooves 221 can be 2, 3 or 4, etc., and the number of the mounting holes 211 can be 2. In such a structure, during the sliding of the sliding member 22 along the guide member 21, the locking effect of the movement of the sliding member 22 is achieved through the cooperation of the locking assembly 30 with different limiting grooves 221, so that the position of the nose pad 12 will not slide spontaneously, which can ensure the stability of wearing, and the glasses will not slide down from the bridge of the nose. In this example, the number of locking assemblies 30 is small, which can save costs.

[0089] In one possible implementation, reference Figure 3 and Fig.10As shown, there are multiple mounting holes 211, which are arranged in the guide member 21 at intervals along the first direction. The number of mounting holes 211 can be 4, 6, 8 or 10, etc., and a locking assembly 30 is provided in each mounting hole 211. With such a structure, during the sliding of the sliding member 22 along the guide member 21, the locking effect of the movement of the sliding member 22 is achieved through the cooperation between the limiting groove 221 and different locking assemblies 30, so that the position of the nose pad 12 will not slide spontaneously, which can ensure the stability of wearing and the glasses will not slide down from the bridge of the nose.

[0090] In one possible implementation, reference Figure 2 and Figure 3 As shown, the guide member 21 further includes a fixing ear plate 213, which is arranged on the side of the guide rail 212 and connected to the nose bracket 11. The fixing ear plate 213 is used to achieve installation and fixation of the guide member 21.

[0091] In a possible implementation, a fixing hole 216 is provided in the fixing ear plate 213 to facilitate screws to connect the fixing ear plate 213 to the nose bracket 11 through the fixing hole 216 .

[0092] In other possible implementations, the fixed ear plate 213 is connected to a claw, and the guide member 21 is connected to the nose bracket 11 by extending the claw into a slot provided in the nose bracket 11 .

[0093] In one possible implementation, reference Figure 7 and Figure 8 As shown, the nose bracket 11 has a first positioning structure 111, and the guide member 21 includes a second positioning structure 215, which is arranged on a side of the guide member 21 facing the nose bracket 11; one of the first positioning structure 111 and the second positioning structure 215 is a positioning hole, and the other of the first positioning structure 111 and the second positioning structure 215 is a positioning column, which extends into the positioning hole.

[0094] In a possible implementation, the first positioning structure 111 is a positioning hole, and the second positioning structure 215 is a positioning column, which extends into the positioning hole. Alternatively, the first positioning structure 111 is a positioning column, and the second positioning structure 215 is a positioning hole, and the positioning column extends into the positioning hole, so as to realize the installation and positioning of the guide member 21.

[0095] The second positioning structures 215 may be two or three or more arranged at intervals along the first direction, which play a role in preventing the guide member 21 from rotating and achieve a positioning effect when the guide member 21 is installed.

[0096] In one possible implementation, reference Figure 1 and Figure 3As shown, the guide member 21 further includes a limiting protrusion 214, which is disposed on the guide rail 212, and the position of the limiting protrusion 214 corresponds to the center position of the nose bracket 11 along the first direction. The limiting protrusion 214 is used to limit the position of the sliding member 22, so as to prevent the two nose brackets 12 from being symmetrically distributed around the center position of the nose bracket 11, thereby improving the use effect.

[0097] In one possible implementation, reference Figure 1 As shown, the adjustment component 20 is arranged on the back of the nose bracket 11. Such a structure enables the user to refer to the Fig. 9 As shown, the nose bracket 11 can completely cover the adjustment component 20 to prevent the adjustment component 20 from being exposed. The adjustment component 20 cannot be seen by the parallel vision of the outside world, thereby ensuring the aesthetics of wearing the smart glasses and avoiding the problem of easy collision due to the exposed appearance of the adjustment component 20 and the locking component 30, which in turn affects the reliability test.

[0098] In a possible implementation, the smart glasses are AR glasses. The body 10 includes a frame 13 and two temples, the two temples are connected to opposite sides of the frame 13, the frame 13 includes two lens mounting positions, the lenses are mounted in the lens mounting positions, and the nose bracket 11 is located in the middle of the frame 13. The body 10 is also provided with a control panel, a microphone, a battery, etc.

[0099] In one possible implementation, the smart glasses may also be VR, MR, or XR smart glasses.

[0100] In one possible implementation, reference Fig. 9 and Fig.10 As shown, the nose pad 12 includes a nose pad body 121 and a connecting leg 122, wherein the first end of the connecting leg 122 is connected to the nose pad body 121, and the second end of the connecting leg 122 is connected to the sliding member 22, for example, the second end of the connecting leg 122 is welded to the sliding member 22. The connecting leg 122 passes through the bottom of the nose pad frame 11, the first end of the connecting leg 122 is located at the front side of the eyeglass frame 13, and the second end of the connecting leg 122 is located at the back side of the eyeglass frame 13. The connecting leg 122 can be made of metal and bent into a curve.

[0101] In order to improve wearing comfort, the outer surface of the nose pad body 121 is provided with a flexible part to improve the fit between the nose pad body 121 and the nose, and also to play a role of buffering and shock absorption during the user's exercise to prevent the nose pad body 121 from scratching the user's skin.

[0102] The utility model provides a kind of smart glasses, referring to Figure 3 and Figure 4As shown, by sliding the sliding member 22 along the guide member 21, the distance between the two nose pads 12 can be adjusted. When the two nose pads 12 are moved closer to each other, the distance between the two nose pads 12 is reduced, and when the two nose pads 12 are moved away from each other, the distance between the two nose pads 12 is increased. When using the smart glasses, the user does not need to consider the matching degree between the distance between the two nose pads 12 and the width of the bridge of the nose, etc., so that the smart glasses can be applied to a wider range of people.

[0103] After adjusting the distance between the two nose pads 12, the locking piece 32 abuts against the limiting groove 221 of the sliding piece 22, which can limit the sliding piece 22 from sliding easily, so that the position of the nose pad 12 is locked, thereby improving the stability of use and preventing the sliding piece 22 from driving the nose pad 12 to adjust its position spontaneously, causing the smart glasses to slip down when worn.

[0104] The utility model provides a pair of smart glasses with simple structure and assembly. The adjustment component 20 and the locking component 30 will not be exposed to the outside, and there is no need to adjust the knob, which can better ensure the original appearance of the smart glasses and ensure the reliability test of the smart glasses.

[0105] In the description of the present invention, it should be understood that the terms used, such as “center”, “length”, “width”, “thickness”, “top”, “bottom”, “up”, “down”, “left”, “right”, “front”, “back”, “vertical”, “horizontal”, “inside”, “outside”, “axial”, “circumferential”, etc., to indicate directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the position or component referred to must have a specific direction, a specific structure and operation, and therefore cannot be understood as a limitation on the present invention.

[0106] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0107] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, they can be fixedly connected, detachably connected, or integrated; they can be mechanically connected, electrically connected, or can communicate with each other; they can be directly connected, or indirectly connected through an intermediate medium, so that the internal communication of two elements or the interaction relationship between two elements can be achieved. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0108] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0109] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A pair of smart glasses, characterized in that: include: A body (10), the body (10) comprising a nose support frame (11) and two nose pads (12); An adjustment component (20), the adjustment component (20) comprising a guide member (21) and a sliding member (22), the guide member (21) being arranged on the nose support (11), the sliding member (22) being slidably arranged on the guide member (21), and the nose support (12) being connected to the sliding member (22); A locking assembly (30), wherein the locking assembly (30) is disposed in the guide member (21), and the locking assembly (30) abuts against the sliding member (22), and the locking assembly (30) is configured to lock the position of each sliding member (22) on the guide member (21) so as to fix the distance between the two nose pads (12).

2. The smart glasses according to claim 1, characterized in that: The guide member (21) is provided with a mounting hole (211), the locking assembly (30) is arranged in the mounting hole (211), the locking assembly (30) comprises an elastic member (31) and a locking member (32), two ends of the elastic member (31) are respectively abutted against the nose bracket (11) and the locking member (32), and the locking member (32) is abutted against the sliding member (22).

3. The smart glasses according to claim 2, characterized in that: The locking member (32) comprises a mounting post (321) and a locking protrusion (322), wherein the locking protrusion (322) is connected to one end of the mounting post (321) facing the sliding member (22), and a boss (323) is further provided at the connection position between the mounting post (321) and the locking protrusion (322), wherein the boss (323) protrudes from the outer peripheral surface of the mounting post (321), and the elastic member (31) is sleeved on the outer peripheral surface of the mounting post (321) and abuts against the boss (323); or, The locking member (32) comprises a ball bearing, which is rotatably arranged in the mounting hole (211), the inner wall of the mounting hole (211) has a blocking portion for blocking the ball bearing from escaping from the mounting hole (211), and a portion of the locking member (32) extends to the outside of the mounting hole (211).

4. The smart glasses according to claim 3, characterized in that: The guide member (21) comprises a guide rail (212) extending along a first direction, and a slide groove (222) is provided in the sliding member (22), and the slide groove (222) is slidably matched with the guide rail (212).

5. The smart glasses according to claim 4, characterized in that: The inner wall of the slide groove (222) has a limiting groove (221), the locking protrusion (322) or the ball bearing abuts against the limiting groove (221), and a smooth transition is formed between the edge of the limiting groove (221) and the inner wall of the slide groove (222).

6. The smart glasses according to claim 5, characterized in that: The number of the limiting grooves (221) is at least two, and at least two of the limiting grooves (221) are arranged at intervals on the inner wall of the sliding groove (222) along the first direction; or, There are a plurality of mounting holes (211), and the plurality of mounting holes (211) are arranged at intervals in the guide member (21) along the first direction.

7. The smart glasses according to claim 1, characterized in that: The nose bracket (11) has a first positioning structure (111), and the guide member (21) includes a second positioning structure (215), wherein the second positioning structure (215) is arranged on a side of the guide member (21) facing the nose bracket (11); One of the first positioning structure (111) and the second positioning structure (215) is a positioning hole, and the other is a positioning column, and the positioning column extends into the positioning hole.

8. The smart glasses according to claim 4, characterized in that: The guide member (21) further comprises a limiting protrusion (214), wherein the limiting protrusion (214) is arranged on the guide rail (212), and the position of the limiting protrusion (214) corresponds to the central position of the nose bracket (11) along the first direction.

9. The smart glasses according to any one of claims 1 to 8, characterized in that: The adjustment component (20) is arranged on the back side of the nose bracket (11).

10. The smart glasses according to any one of claims 1 to 8, characterized in that: The smart glasses are AR glasses.

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