CN218601624U

CN218601624U - Adjusting part and intelligent glasses

Info

Publication number: CN218601624U
Application number: CN202222892441.XU
Authority: CN
Inventors: 奚敏建; 沈矩表; 张水莎
Original assignee: Thunderbird Innovation Technology Shenzhen Co ltd
Current assignee: Thunderbird Innovation Technology Shenzhen Co ltd
Priority date: 2022-10-30
Filing date: 2022-10-30
Publication date: 2023-03-10
Anticipated expiration: 2032-10-30

Abstract

The embodiment of the application provides an adjusting assembly and intelligent glasses, which comprise a knob assembly, a magnetic piece and a magnetic induction device; the knob assembly is provided with an accommodating space, the magnetic part is arranged in the accommodating space and is connected with the knob assembly, and the magnetic part is driven to rotate when the knob assembly rotates; the magnetic induction device is arranged opposite to the magnetic piece and used for inducing the magnetic field change when the magnetic piece rotates and outputting an electric signal corresponding to the magnetic field change. Because the knob subassembly can drive the magnetism spare synchronous revolution when rotating to change the magnetic flux that passes magnetic induction device, the change of magnetic flux is relevant with the rotation direction and the angle of knob subassembly, and magnetic induction device can be according to the change output corresponding signal of telecommunication of magnetic flux in order to adjust the functional parameter of intelligent glasses. The application can save the inner space of the glasses legs, realizes the light and thin of the intelligent glasses, and improves the wearing experience of the user.

Description

Adjusting part and intelligent glasses

Technical Field

The application belongs to the technical field of wearable equipment, especially, relate to an adjusting part and intelligent glasses.

Background

The smart glasses are generally provided with a volume adjusting knob on the glasses legs to achieve convenience in adjusting the volume. The existing volume adjusting knob usually connects the knob with the encoder, so as to realize the interactive function of volume adjustment. Because the encoder is bulky, occupy the inside more space of glasses leg, lead to glasses leg outward appearance heaviness for the weight of intelligent glasses is heavier, influences the user and wears the experience and feel.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides an adjusting part and intelligent glasses, can save the inner space of glasses leg, realizes intelligent glasses's frivolousness to improve the user and wear experience and feel.

The embodiment of the application provides an adjusting part, sets up in the glasses leg of intelligent glasses, adjusting part includes:

a knob assembly having an accommodation space;

the magnetic part is arranged in the accommodating space and is connected with the knob assembly, and the knob assembly drives the magnetic part to rotate when rotating;

the magnetic induction device, with the magnetism spare sets up relatively, the magnetic induction device is used for responding to the magnetic field change when the magnetism spare rotates to the signal of telecommunication that the output corresponds with the magnetic field change.

In some embodiments, the magnetic member is a radially magnetized magnet, and the axis of rotation of the magnet is perpendicular to the magnetization direction of the magnet.

In some embodiments, the knob assembly includes a rotating member, a first cover plate and a second cover plate, the rotating member includes an annular housing, and the first cover plate and the second cover plate are respectively connected to two opposite sides of the annular housing to enclose the accommodating space.

In some embodiments, the magnetic member has a first side and a second side opposite to each other, and the knob assembly further includes a first adhesive member and a second adhesive member, wherein the first side of the magnetic member is connected to the first cover plate through the first adhesive member, and the second side of the magnetic member is connected to the second cover plate through the second adhesive member.

In some embodiments, a periphery of one side of the first cover plate facing the rotating part is provided with a first bump, an inner wall of the annular shell is provided with a first clamping groove, and the first bump is clamped in the first clamping groove so as to connect the first cover plate with the rotating part;

the second apron orientation the periphery of one side of rotating the piece is provided with the second lug, still be provided with the second draw-in groove on the inner wall of annular housing, the second lug card is located the second draw-in groove, so that the second apron with it is connected to rotate the piece.

In some embodiments, the adjustment assembly further includes a first bracket and a second bracket disposed opposite to each other, the knob assembly is disposed between the first bracket and the second bracket, and the knob assembly is rotatably connected to the first bracket and the second bracket.

In some embodiments, a side of the first cover plate facing away from the magnetic member is provided with a first protrusion, a side of the first bracket facing the knob assembly is provided with a first groove, and the first protrusion is located in the first groove so as to rotatably connect the first bracket with the knob assembly;

one side of the second cover plate, which is far away from the magnetic part, is provided with a second protruding part, one side of the second support, which faces the knob assembly, is provided with a second groove, and the second protruding part is positioned in the second groove, so that the second support is rotatably connected with the knob assembly.

In some embodiments, the magnetic induction device is a hall chip.

In some embodiments, the outer surface of the annular housing is uniformly provided with a plurality of corrugated teeth.

The embodiment of the application still provides an intelligence glasses, including lens and glasses leg, the glasses leg includes:

a housing provided with a through hole;

the adjusting assembly is arranged in the shell, a part of the adjusting assembly penetrates through the through hole and is exposed out of the shell, and the adjusting assembly is the adjusting assembly in any embodiment.

In some embodiments, the temple further comprises a circuit board disposed within the housing, the magnetic induction device of the adjustment assembly being disposed on the circuit board.

In some embodiments, the glasses legs further include a controller disposed in the housing, the controller is electrically connected to the magnetic induction device, and the controller is configured to receive the electrical signal output by the magnetic induction device and output a corresponding adjustment signal according to the electrical signal to adjust a functional parameter of the smart glasses.

The utility model provides an adjusting part and intelligent glasses because knob subassembly is connected with the magnetic part, can drive the synchronous rotation of magnetic part when knob subassembly rotates to change the magnetic flux that passes magnetic induction device, because the change of magnetic flux is relevant with knob subassembly's direction of rotation and angle, magnetic induction device can export the corresponding signal of telecommunication according to the change of magnetic flux, and this signal of telecommunication can be received by the controller and output corresponding regulation signal in order to adjust intelligent glasses's functional parameter. For traditional adjust knob, this application need not set up the encoder in the glasses leg to can save the inner space of glasses leg, realize the frivolous of intelligent glasses, improve the user and wear experience and feel.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below. It is obvious that the drawings in the following description are only some embodiments of the application, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

For a more complete understanding of the present application and its advantages, reference is now made to the following descriptions taken in conjunction with the accompanying drawings, wherein like reference numerals represent like parts in the following description.

Fig. 1 is a schematic structural diagram of an adjustment assembly provided in an embodiment of the present application.

Fig. 2 is an exploded schematic view of an adjusting assembly according to an embodiment of the present disclosure.

Fig. 3 is a schematic structural view of another view angle of the knob assembly shown in fig. 2.

Fig. 4 is an exploded view of the knob assembly shown in fig. 2.

Fig. 5 is a schematic structural diagram of the magnetic pole distribution and the magnetic induction element of the magnetic element shown in fig. 2.

Fig. 6 is a schematic structural view of the first bracket shown in fig. 2.

Fig. 7 is a structural view of the second bracket shown in fig. 2.

Fig. 8 is an exploded view of the rotating member shown in fig. 4.

Fig. 9 is a schematic structural diagram of a glasses leg provided in the embodiment of the present application.

Fig. 10 is an enlarged schematic view of a portion a shown in fig. 9.

Fig. 11 is a schematic view of the temple of fig. 9 with a portion of the housing removed.

Fig. 12 is an enlarged structural view of a portion B shown in fig. 11.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It should be apparent that the described embodiments are only a few embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without inventive step, are within the scope of the present application.

It should be noted that the adjusting assembly provided in the embodiment of the present application may not only be used to adjust the volume of the smart glasses, but also adjust the brightness of the display interface of the smart glasses, or adjust the size of the Field of View (FOV) of the smart glasses, and the application scenario of the adjusting assembly is not specifically limited in the present application. For convenience of description, the embodiments of the present application take the example of the volume adjustment of the adjusting assembly applied to the smart glasses as an example.

For example, please refer to fig. 1 and fig. 2, wherein fig. 1 is a schematic structural diagram of an adjusting assembly provided in an embodiment of the present application, and fig. 2 is an exploded schematic structural diagram of the adjusting assembly provided in the embodiment of the present application. The adjustment assembly 100 includes a knob assembly 10, a magnetic member 20, and a magnetic induction device 30. The knob assembly 10 has an accommodating space 112, the magnetic member 20 is disposed in the accommodating space 112 and connected to the knob assembly 10, and the knob assembly 10 can drive the magnetic member 20 to rotate synchronously when rotating; the magnetic induction device 30 is disposed opposite to the magnetic member 20, and the magnetic induction device 30 is configured to induce a magnetic field change when the magnetic member 20 rotates, and output an electrical signal corresponding to the magnetic field change.

Referring to fig. 3 and 4, fig. 3 is a schematic structural diagram of another view angle of the knob assembly shown in fig. 2. Fig. 4 is an exploded view of the knob assembly shown in fig. 2. Illustratively, the knob assembly 10 includes a rotational member 11, a first cover plate 12, and a second cover plate 13. The rotating member 11 includes an annular housing 111, and the first cover plate 12 and the second cover plate 13 are respectively connected to two opposite sides of the annular housing 111 to form an accommodating space 112.

Wherein, the magnetic member 20 is disposed in the accommodating space 112 of the knob assembly 10 and connected to the knob assembly 10, and the rotation of the knob assembly 10 can drive the magnetic member 20 to rotate synchronously. Illustratively, the knob assembly 10 may be rotated clockwise or counterclockwise about its central axis by an external force; when the external force disappears, the knob assembly 10 stops rotating. For example, a user can manually dial the knob assembly 10 to rotate along the central axis, and the rotation of the knob assembly 10 can drive the magnetic member 20 to rotate along the central axis. It should be noted that the central axis of the magnetic member 20 is the same as the central axis of the knob assembly 10, and therefore, the rotation direction and angle of the magnetic member 20 are the same as those of the knob assembly 10.

Preferably, the rotating member 11 may be a roller, a thumb wheel, a pulley, or the like.

Preferably, the magnetic member 20 has a cylindrical shape, the diameter of the magnetic member 20 is smaller than that of the rotation member 11 so that the magnetic member 20 is mounted in the receiving space 112, and the magnetic member 20 is disposed coaxially with the rotation member 11.

Referring to fig. 5 in conjunction with fig. 2, fig. 5 is a schematic structural diagram of the magnetic pole distribution and the magnetic induction element of the magnetic element shown in fig. 2. In some embodiments, the magnetic member 20 is a magnet. Illustratively, the magnetic member 20 is a radially magnetized magnet, and the axis of rotation of the magnet is perpendicular to the magnetization direction of the magnet. It is understood that the magnet is divided into two parts along the radial direction, wherein the magnetic pole of one part is N-pole, and the magnetic pole of the other part is S-pole.

In other embodiments, the magnetic member 20 may be a magnetic ring, and specifically, the magnetic member 20 is a magnetic ring magnetized in a radial direction, and a rotation axis of the magnetic ring when rotating is perpendicular to a magnetization direction of the magnetic ring.

As shown in fig. 5, the magnetic induction device 30 is disposed opposite to the magnetic member 20, and the magnetic induction device 30 is configured to sense a change of magnetic flux when the magnetic member 20 rotates, and output a corresponding electrical signal according to the change of magnetic flux. Specifically, the magnetic induction device 30 is disposed along the rotation direction of the magnetic member 20. Therefore, after the magnetic induction lines around the magnetic member 20 come out from the N pole and enter the S pole, part of the magnetic induction lines penetrate through the magnetic induction device 30 and then enter the S pole, and the magnetic induction lines penetrating through the magnetic induction device 30 are induced by the magnetic induction device 30; when the knob assembly 10 is rotated, the knob assembly 10 drives the magnetic member 20 to rotate along the axial direction thereof, and the amount of the magnetic lines emitted from the magnetic member 20 penetrating through the magnetic induction device 30 changes, i.e. the magnetic flux sensed by the magnetic induction device 30 changes. Since the variation of the magnetic flux is related to the rotation direction and angle of the knob assembly 10, the magnetic induction device 30 can output a corresponding electrical signal according to the variation of the magnetic flux, and the electrical signal can be received by the controller and output a volume adjusting signal to adjust the volume.

It should be noted that there is no direct contact between the magnetic induction device 30 and the magnetic member 20, or there is no direct contact between the magnetic induction device 30 and the knob assembly 10.

In some embodiments, the distance between the magnetic induction device 30 and the magnetic member 20 is 10 mm or less. It can be understood that the distance between the magnetic induction device 30 and the magnetic member 20 is relatively long, which is not favorable for the magnetic induction device 30 to detect the change of the magnetic flux.

In the embodiment of the present application, the distance between the magnetic induction device 30 and the magnetic member 20 is controlled within 5 mm, so as to ensure that the magnetic induction device 30 can accurately detect the change of the magnetic field, and output a corresponding electrical signal to adjust the volume, thereby improving the sensitivity of volume adjustment. Of course, in other embodiments, the distance between the magnetic induction device 30 and the magnetic member 20 may be selected according to practical needs, and is not limited to the embodiments of the present application.

Illustratively, the magnetic induction device 30 is a hall chip.

It can be understood that, in the adjusting assembly 100 provided in the embodiment of the present application, the knob assembly 10 is connected to the magnetic member 20, and when the knob assembly 10 rotates, the magnetic member 20 can be driven to rotate synchronously, so as to change the magnetic flux passing through the magnetic induction device 30, and since the change of the magnetic flux is related to the rotation direction and the angle of the knob assembly 10, the magnetic induction device 30 can output a corresponding electrical signal according to the change of the magnetic flux, and the electrical signal can be received by the controller and output a volume adjusting signal to adjust the volume. For traditional volume knob, this application need not set up the encoder in glasses leg 210 to can save glasses leg 210's inner space, realize intelligent glasses's frivolousization, improve the user and wear experience and feel.

Referring to fig. 6 and 7 in conjunction with fig. 3 and 4, fig. 6 is a schematic structural diagram of the first bracket shown in fig. 2, and fig. 7 is a schematic structural diagram of the second bracket shown in fig. 2. Illustratively, the rotating member 11 includes an annular housing 111, the first cover plate 12 and the second cover plate 13 are respectively connected to two opposite sides of the annular housing 111 to form an accommodating space 112, and the magnetic member 20 is disposed in the accommodating space 112. The magnetic member 20 is connected to the first cover plate 12 and the second cover plate 13, respectively.

Illustratively, the magnetic member 20 has a first side and a second side opposite to each other, the knob assembly 10 further includes a first adhesive member 14 and a second adhesive member 15, the first side of the magnetic member 20 is connected to the first cover plate 12 through the first adhesive member 14, and the second side of the magnetic member 20 is connected to the second cover plate 13 through the second adhesive member 15. Through being connected magnetic part 20 with first apron 12, second apron 13 respectively, can improve the fastness that magnetic part 20 and knob subassembly 10 are connected, guarantee magnetic part 20 rotational stability for magnetic flux when magnetic induction device 30 can accurately respond to magnetic part 20 and rotate changes, and then improves volume control's accuracy.

Illustratively, the material of the first adhesive member 14 and the second adhesive member 15 may be double-sided tape, foam, or the like. Preferably, the first adhesive material 14 and the second adhesive material 15 are made of the same material.

Referring to fig. 3 and 4, the first cover plate 12 and the second cover plate 13 are disposed on two sides of the rotating member 11 and connected to the rotating member 11. Illustratively, the first cover plate 12 is provided with a first protrusion 121 on a periphery of a side facing the rotating member 11, the inner wall of the annular housing 111 is provided with a first slot 113, and the first protrusion 121 is clamped in the first slot 113, so that the first cover plate 12 is connected with the rotating member 11; the periphery of one side of the second cover plate 13 facing the rotating member 11 is provided with a second protrusion 131, the inner wall of the annular housing 111 is further provided with a second locking groove 114, and the second protrusion 131 is locked in the second locking groove 114, so that the second cover plate 13 is connected with the rotating member 11.

The number of the first protrusions 121 may be multiple, the first protrusions 121 are arranged at intervals, and the inner wall of the annular housing 111 is also correspondingly provided with a plurality of first engaging grooves 113, so as to increase the firmness of the connection between the first cover plate 12 and the rotating member 11.

The number of the second protrusions 131 may be multiple, the second protrusions 131 are arranged at intervals, and the inner wall of the annular housing 111 is also correspondingly provided with a plurality of second engaging grooves 114, so as to increase the firmness of the connection between the second cover plate 13 and the rotating member 11.

Referring to fig. 6 and 7 in conjunction with fig. 1 to 4, the adjusting assembly 100 further includes a first bracket 40 and a second bracket 50 which are oppositely disposed, the knob assembly 10 is disposed between the first bracket 40 and the second bracket 50, and the knob assembly 10 is rotatably connected to the first bracket 40 and the second bracket 50. The first bracket 40 and the second bracket 50 are used for fixing the knob assembly 10 inside the electronic device. For example, the knob assembly 10 may be secured within the temple 210 of the smart glasses via the first bracket 40 and the second bracket 50.

Illustratively, a side of the first cover plate 12 facing away from the magnetic member 20 is provided with a first protrusion 122, a side of the first bracket 40 facing the knob assembly 10 is provided with a first groove 41, and the first protrusion 122 is located in the first groove 41, so that the first bracket 40 is rotatably connected with the knob assembly 10; a second protrusion 132 is disposed on a side of the second cover plate 13 away from the magnetic member 20, a second groove 51 is disposed on a side of the second bracket 50 facing the knob assembly 10, and the second protrusion 132 is disposed in the second groove 51, so that the second bracket 50 is rotatably connected with the knob assembly 10.

As shown in fig. 6 and 7, the first bracket 40 is fixedly coupled to the second bracket 50. Illustratively, the first bracket 40 is provided with threaded holes 43 at both ends thereof, the second bracket 50 is provided with mounting holes 53 at both ends thereof, and fasteners such as screws and bolts are inserted through the threaded holes 43 and the mounting holes 53 to connect the first bracket 40 and the second bracket 50. In other embodiments, the first bracket 40 and the second bracket may be connected by other means, such as a snap connection, and the like, and the present application is not limited thereto.

Positioning posts 42 are further disposed at two ends of the first support 40, positioning holes 52 are correspondingly disposed at two ends of the second support 50, and the positioning posts 42 can be inserted into the positioning holes 52, so as to facilitate positioning when the first support 40 and the second support 50 are installed.

It should be noted that, two ends of the first bracket 40 and the second bracket 50 are connected, an accommodating space is formed in the middle of the first bracket 40 and the second bracket 50 after the first bracket 40 and the second bracket 50 are connected, and the knob assembly 10 is placed in the accommodating space and is rotatably connected with the first bracket 40 and the second bracket 50, respectively.

Referring to fig. 8, fig. 8 is an exploded view of the rotating member shown in fig. 4. The rotating member 11 includes an operating portion 115 and a fixing portion 116, wherein the operating portion 115 is sleeved on an outer circumferential wall of the fixing portion 116, the operating portion 115 and the fixing portion 116 form an integral structure, and a user directly dials the operating portion 115 to rotate the rotating member 11.

The operation unit 115 is connected to the fixing unit 116. Specifically, a plurality of annular grooves 1151 are formed in the inner peripheral wall of the operating portion 115, a plurality of annular ribs 1161 are correspondingly formed in the outer peripheral wall of the fixing portion 116, and the annular ribs 1161 are clamped in the corresponding annular grooves 1151, so that the operating portion 115 is connected to the fixing portion 116.

In order to increase the friction force and make it easier to operate the knob assembly 10, the outer surface of the rotation member 11 is uniformly provided with a plurality of corrugation teeth, i.e., a convex texture surface. Specifically, the ripple tooth is located the periphery wall of operation portion 115, and the user is when stirring knob subassembly 10, and the ripple tooth of finger direct touch can increase user's feeling clarity for the user can perceive the rotation state who rotates piece 11, improves the convenience and the user experience of operation.

For example, the operating portion 115 may be made of rubber, silicon, or the like, so as to increase the feel of the user when the user dials the rotating member 11.

With reference to fig. 9 to 12, fig. 9 is a schematic structural view of a temple provided in an embodiment of the present application, fig. 10 is an enlarged structural view of a portion a shown in fig. 9, fig. 11 is a structural view of the temple shown in fig. 9 with a portion of a housing removed, and fig. 12 is an enlarged structural view of a portion B shown in fig. 11.

The embodiment of the application further provides intelligent glasses, and the intelligent glasses have the functions of communication, audio and video playing, camera shooting, picture taking and the like. The smart glasses include glasses lenses and temples 210.

The temple 210 includes a housing 211 and an adjusting assembly 100, wherein the housing 211 is provided with a through hole 2111, the adjusting assembly 100 is disposed in the housing 211, and a portion of the adjusting assembly 100 passes through the through hole 2111 and is exposed out of the housing 211, so that a user can adjust the volume of the smart glasses by dialing the adjusting assembly 100 and rotating the adjusting assembly. The adjusting assembly 100 is the adjusting assembly 100 according to any of the above embodiments.

As shown in fig. 11 and 12, the temple 210 further includes a circuit board 212, the circuit board 212 is disposed in the housing 211 and fixedly connected to the housing 211, and the magnetic induction device 30 of the adjustment assembly 100 is disposed on the circuit board 212. Illustratively, the circuit board 212 may be a flexible circuit board 212, the flexible circuit board 212 is fixed on an inner wall of the housing 211, and the magnetic induction device 30 is soldered on the flexible circuit board 212. The flexible circuit board 212 has a fixing and supporting function for the magnetic induction device 30, a circuit is arranged on the flexible circuit board 212, and the magnetic induction device 30 is connected with an external circuit through the flexible circuit board 212 to provide a power supply for the magnetic induction device 30.

The intelligent glasses that this application embodiment provided still include the controller, and the controller sets up in the casing 211 of glasses leg 210, and the controller is connected with adjusting part 100 electricity. Specifically, the controller is electrically connected to the magnetic induction device 30 of the adjustment assembly 100.

It should be noted that, when the knob assembly 10 rotates, the magnetic member 20 is driven to rotate synchronously, so as to change the magnetic flux passing through the magnetic induction device 30, because the change of the magnetic flux is related to the rotation direction and the angle of the knob assembly 10, the magnetic induction device 30 can output a corresponding electrical signal according to the change of the magnetic flux, and the controller receives the electrical signal output by the magnetic induction device 30 and outputs a corresponding volume adjusting signal according to the electrical signal to adjust the volume of the smart glasses.

In other embodiments, after receiving the electrical signal output by the magnetic induction device 30, the controller may further output a corresponding brightness adjustment signal of the display interface according to the electrical signal to adjust the brightness of the display interface of the smart glasses.

In other embodiments, after receiving the electrical signal output by the magnetic induction device 30, the controller may further output a corresponding Field of View (FOV) adjusting signal according to the electrical signal to adjust the size of the Field of View of the smart glasses.

In addition, it should be noted that the adjusting assembly 100 provided in the embodiment of the present application is not limited to be applied to smart glasses, and may also be applied to electronic devices such as smart phones, tablet computers, smart televisions, and the like, which is not specifically limited in this application.

To sum up, according to the adjusting assembly 100 and the smart glasses provided by the embodiment of the present application, since the knob assembly 10 is connected to the magnetic member 20, the knob assembly 10 can drive the magnetic member 20 to rotate synchronously when rotating, so as to change the magnetic flux passing through the magnetic induction device 30, and since the change of the magnetic flux is related to the rotating direction and the angle of the knob assembly 10, the magnetic induction device 30 can output a corresponding electrical signal according to the change of the magnetic flux, and the electrical signal can be received by the controller and output an adjusting signal to adjust the functional parameters of the smart glasses. For traditional adjust knob, this application need not set up the encoder in glasses leg 210 to can save glasses leg 210's inner space, realize the frivolousization of intelligent glasses, improve the user and wear experience and feel.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

In the description of the present application, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features.

The adjusting assembly and the smart glasses provided by the embodiment of the present application are described in detail above, and a specific example is applied in the description to explain the principle and the implementation of the present application, and the description of the above embodiment is only used to help understand the method and the core idea of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims

1. The utility model provides an adjusting part, sets up in the glasses leg of intelligent glasses, its characterized in that, adjusting part includes:

a knob assembly having an accommodation space;

and the magnetic induction device is arranged opposite to the magnetic part and used for sensing the magnetic field change when the magnetic part rotates and outputting an electric signal corresponding to the magnetic field change.

2. The adjustment assembly of claim 1, wherein the magnetic member is a radially magnetized magnet, and the axis of rotation of the magnet is perpendicular to the direction of magnetization of the magnet.

3. The adjustment assembly of claim 1, wherein the knob assembly comprises a rotating member, a first cover plate and a second cover plate, the rotating member comprises an annular housing, and the first cover plate and the second cover plate are respectively connected to two opposite sides of the annular housing to enclose the receiving space.

4. The adjustment assembly of claim 3, wherein the magnetic member has first and second opposing sides, the knob assembly further comprising a first adhesive member, a second adhesive member, the first side of the magnetic member being coupled to the first cover plate via the first adhesive member, the second side of the magnetic member being coupled to the second cover plate via the second adhesive member.

5. The adjusting assembly according to claim 3, wherein a first protrusion is disposed on a periphery of a side of the first cover plate facing the rotating member, a first engaging groove is disposed on an inner wall of the annular housing, and the first protrusion is engaged with the first engaging groove to connect the first cover plate with the rotating member;

6. The adjustment assembly of claim 3, further comprising a first bracket and a second bracket disposed opposite each other, wherein the knob assembly is disposed between the first bracket and the second bracket, and wherein the knob assembly is rotatably coupled to the first bracket and the second bracket.

7. The adjustment assembly of claim 6, wherein a side of the first cover plate facing away from the magnetic member is provided with a first protrusion, a side of the first bracket facing the knob assembly is provided with a first groove, and the first protrusion is located in the first groove to rotatably connect the first bracket with the knob assembly;

8. The adjustment assembly according to any of claims 1 to 7, characterized in that the magnetic induction device is a Hall chip.

9. An adjustment assembly according to any one of claims 1 to 7, characterized in that the outer surface of the annular housing is uniformly provided with a plurality of corrugated teeth.

10. The utility model provides an intelligent glasses, includes lens and glasses leg, its characterized in that, the glasses leg includes:

a housing provided with a through hole;

an adjustment assembly disposed in the housing, a portion of the adjustment assembly being exposed to the housing through the through hole, the adjustment assembly being as claimed in any one of claims 1 to 9.

11. The smart eyewear of claim 10, wherein the temple further comprises a circuit board disposed within the housing, the magnetic induction device of the adjustment assembly being disposed on the circuit board.

12. The pair of smart glasses of claim 11 wherein the temple further comprises a controller disposed in the housing, the controller being electrically connected to the magnetic induction device, the controller being configured to receive the electrical signal output by the magnetic induction device and output a corresponding adjustment signal according to the electrical signal to adjust a functional parameter of the pair of smart glasses.