CN215986786U

CN215986786U - Myopia prevention and control intelligent glasses

Info

Publication number: CN215986786U
Application number: CN202122495904.4U
Authority: CN
Inventors: 胥干; 黄智永
Original assignee: Guangdong Genius Technology Co Ltd
Current assignee: Guangdong Genius Technology Co Ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-03-08
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses intelligent glasses for myopia prevention and control, which comprise a glasses body, and a control module and a monitoring module which are assembled on the glasses body. The monitoring module comprises a distance sensing unit, a light sensing unit, a wearing detection unit and an audio interaction unit which are electrically connected with the control module and/or signals. The nose bridge frame of the glasses body is provided with a window area, and the distance sensing unit and the light sensing unit are arranged in the window area. Wear the detecting element and locate arbitrary mirror leg for detect the posture of wearing of intelligent glasses. The audio interaction unit comprises two audio components which are symmetrically arranged on two glasses legs, and the two audio components are used for reminding a user of adjusting the sitting posture, improving the ambient brightness and calibrating the wearing posture of the intelligent glasses in a voice mode. The intelligent glasses for preventing and controlling the myopia provided by the utility model can remind a user of adjusting the sitting posture and improving the brightness of the environment in time in an audio interaction mode, so that the function effect of preventing and controlling the myopia of the user is achieved.

Description

Myopia prevention and control intelligent glasses

Technical Field

The utility model relates to the technical field of electronic equipment, in particular to intelligent glasses for preventing and controlling myopia.

Background

Along with the continuous development of science and technology, traditional equipment such as wrist-watch and glasses has constantly realized the intellectuality, for example glasses, when keeping traditional function, still integrated voice operation functions such as intelligent conversation, music broadcast and look over visual control functions such as weather, sending the SMS. Most importantly, when the user is in an incorrect learning posture state or in an environment with dim light, the intelligent glasses can timely remind the user of changing the current situation, so that the effect of preventing and controlling myopia is achieved to a great extent, great convenience is brought to daily life of people, and the eye health state of people is greatly improved.

The intelligent glasses of some types have appeared in the existing market, remind the user to change the posture through the atomizing mode of mirror surface, specifically be when the user is in the in-process of study or work, and when too near or the ambient light of locating apart from the desktop is dim, the inductor can give control module with position information and the environmental information transmission that acquire immediately, thereby control module takes place the atomizing lens, make the user see clearly the thing, with the task that stops going on, thereby play the effect of preventing and controlling myopia. However, this mode directly results in that the user cannot continue the next work task, and especially when the user handles more important events, the user experience is seriously affected, and the process is delayed. And this kind of mode does not possess the function that the user was reminded in time to adjust the position of sitting and improve ambient light and protect eyes in pronunciation, consequently can not reach human-computer interaction's preferred experience effect. Furthermore, some types of intelligent glasses exist in the market, and the functions of reminding a user of adjusting the sitting posture and improving the intensity of ambient light by combining sound interaction with the sensing module are not realized, but only common functions such as music playing, answering a call and the like are integrated.

Therefore, based on the defects in the prior art, it is always a problem to be solved by ordinary technical personnel in the field that whether to make an intelligent glasses capable of reminding a user of adjusting sitting posture and improving ambient brightness in an audio interaction manner.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide intelligent glasses for myopia prevention and control, which can remind a user of adjusting sitting posture and improving the brightness of the environment in time in an audio interaction mode, so that the function effect of myopia prevention and control on the user is achieved.

The technical scheme provided by the utility model is as follows:

a myopia prevention and control smart glasses, comprising:

a glasses body, a control module and a monitoring module which are assembled on the glasses body,

the monitoring module comprises a distance sensing unit, a light sensing unit, a wearing detection unit and an audio interaction unit which are electrically connected with the control module through signals;

the nose bridge frame of the glasses body is provided with a window area, and the distance sensing unit and the light sensing unit are both arranged in the window area; and

the wearing detection unit is arranged on any one of the glasses legs and used for detecting the wearing posture of the intelligent glasses; and

the audio interaction unit comprises two audio components which are symmetrically arranged on two glasses legs, and the two audio components are used for reminding a user of adjusting the sitting posture, improving the ambient brightness and calibrating the wearing posture of the intelligent glasses in a voice mode.

In this patent, through installing apart from induction element, light induction element, the mutual unit of audio frequency and wearing detecting element on intelligent glasses, and realize the electric connection between four through control module to reach the function effect that links up the complex each other. Specifically, this patent sets up a window region through the bridge of the nose department at the glasses body, can realize accomodating apart from induction element and light induction element to protect both, prolong its life. And the window is regional to locate the central point of glasses body and puts, so, when being used for in-process at study or work, the window region can be just to books or file on the desktop, can be convenient for detect the distance between user and the desktop accurately apart from the induction element and be convenient for the light induction element accurately to detect the ambient brightness that the user located, and give the user in time through the audio frequency interaction unit with the result that detects, thereby reach the functional effect of carrying out myopia prevention and control to the user, and convenient to use, the precision is high, improve user's use experience greatly. Furthermore, two audio frequency subassemblies symmetry that the audio frequency interaction unit included are located two mirror legs, so can promote the tone quality effect greatly. Further, through will wearing the detecting element and locate arbitrary mirror leg, so, can detect the posture of wearing of intelligent glasses, when wearing the detecting element and detecting that intelligent glasses do not correctly wear, can feed back information to control module, control module and then control audio frequency interaction unit pronunciation and remind the user in time to adjust and wear the posture, so, also can reach the near-sighted functional effect of prevention and control.

Further preferably, the audio assembly comprises a speaker support, a speaker and an audio control member;

the two horn supports are respectively arranged on one sides of the two glasses legs far away from the glasses ring;

an installation station is arranged in the horn support and used for installing the horn;

the audio control element is electrically connected with the loudspeaker and the control module;

the loudspeaker support is provided with a sound cavity corresponding to the sounding position of the loudspeaker; and

the glasses legs are provided with sound holes communicated with the sound cavity.

Further preferably, the sound hole comprises at least one sound venting hole and at least one sound pickup hole;

the vent hole is formed in the upper end and/or the lower end of the glasses leg; and

pick-up hole sets up in the department of buckling of mirror leg tip, and be a chute column structure, wear as the user during intelligent glasses, the pick-up hole is adjacent to user's ear setting.

Preferably, the nose bridge frame is provided with an installation groove corresponding to the position of the window area;

the distance sensing unit and the light sensing unit are both arranged in the mounting groove; and

the mounting groove has one just to the notch in the front just before the intelligent glasses, the notch is equipped with a sealed apron.

Further preferably, the control module comprises a control main board, a power supply unit and a flexible circuit assembly;

the flexible circuit assembly is used for connecting the control mainboard, the power supply unit, the distance sensing unit, the light sensing unit, the wearing detection unit and the audio interaction unit so as to realize electrical interconnection of the control mainboard, the power supply unit, the distance sensing unit, the light sensing unit, the wearing detection unit and the audio interaction unit.

Further preferably, the control main board comprises a main control board and a secondary control board;

the power supply unit and the main control board are respectively arranged on the two glasses legs, and the secondary control board is arranged at the position of the nose bridge frame corresponding to the window area; and

the flexible circuit assembly comprises a first flexible circuit board and a second flexible circuit board;

the first flexible circuit board is connected to the power supply unit and the secondary control board, and the second flexible circuit board is connected to the secondary control board and the main control board;

the distance sensing unit and the light sensing unit are electrically connected to the secondary control board, and the wearing detection unit is electrically connected to the main control board.

Further preferably, the power supply unit includes a power supply control member and a battery electrically connected to the power supply control member;

the battery and the power supply control element are arranged between the first flexible circuit board and the audio assembly of one glasses leg, the power supply control element is electrically connected with the first flexible circuit board and the audio assembly, and the other audio assembly is electrically connected with the main control board; and

one side of the nose bridge frame facing the glasses legs is provided with a charging port, and the charging port is electrically connected to the secondary control board and used for being in butt joint with an external power supply to charge the battery.

Further preferably, the two temples are respectively hinged with the two pile heads of the glasses body; and

the hinge joint of the glasses legs and the pile head is provided with a slot, and the two slots are respectively used for the first flexible circuit board and the second flexible circuit board to pass through; and

a spring is arranged at the hinged position of the glasses leg and the pile head; and

the nose bridge frame is provided with a nose support, and the nose support comprises a flexible metal sheet fixed on the nose bridge frame and a soft rubber pad coated on the flexible metal sheet.

Further preferably, the smart glasses further comprise a switch module;

the switch module comprises a Hall switch and a magnet;

the Hall switch is arranged on the main control board of the glasses leg;

the magnet is arranged on the other glasses leg and used for enabling the Hall switch to be subjected to magnetic force induction when the two glasses legs are buckled and opened, so that the intelligent glasses are opened and closed.

Further preferably, the smart glasses further comprise an extended function module electrically connected to the control module and the audio interaction unit.

The utility model has the technical effects that:

1. in this patent, through installing apart from induction element, light induction element, the mutual unit of audio frequency and wearing detecting element on intelligent glasses, and realize the electric connection between four through control module to reach the function effect that links up the complex each other. Specifically, this patent sets up a window region through the bridge of the nose department at the glasses body, can realize accomodating apart from induction element and light induction element to protect both, prolong its life. And the window is regional to locate the central point of glasses body and puts, so, when being used for in-process at study or work, the window region can be just to books or file on the desktop, can be convenient for detect the distance between user and the desktop accurately apart from the induction element and be convenient for the light induction element accurately to detect the ambient brightness that the user located, and give the user in time through the audio frequency interaction unit with the result that detects, thereby reach the functional effect of carrying out myopia prevention and control to the user, and convenient to use, the precision is high, improve user's use experience greatly.

2. In this patent, two mirror legs are located to two audio frequency subassembly symmetries that the audio frequency interaction unit includes, so can promote the tone quality effect greatly.

3. In this patent, locate arbitrary mirror leg through wearing the detecting element, so, can detect the posture of wearing of intelligent glasses, when wearing the detecting element and detecting that intelligent glasses do not correctly wear, can feed back information to control module, control module and then control the audio frequency interaction unit pronunciation and remind the user in time to adjust and wear the posture, so, also can reach the near-sighted functional effect of prevention and control.

4. In this patent, through installing loudspeaker in the loudspeaker support, and be equipped with the sound chamber in the loudspeaker support, and the sound chamber is equipped with the sound discharge hole and picks up the sound hole, so can improve the tone quality of loudspeaker to a great extent to promote user's use and experience.

5. In this patent, the pick-up hole is seted up in the department of buckling of mirror leg tip, and is a chute column structure, so, when the user worn intelligent glasses, this pick-up hole can be adjacent to user's ear position, and chute column structure can enlarge the pick-up angle to the ear.

6. In this patent, the nose holds in the palm the structural design who adopts flexible sheetmetal cooperation soft cushion, and the user of can being convenient for adjusts the size that the nose held in the palm according to the nose width of self and highly in time to improve the comfort level that the user wore.

7. In this patent, the switch module of intelligence glasses includes a hall switch and a magnet, provides hall switch magnetic induction through magnet to the realization is opening and closing intelligent glasses, so, the user is carrying out the open in-process of lock to two mirror legs, can open automatically or close intelligent glasses, and easy operation is convenient.

8. In this patent, through set up extended functionality module on intelligent glasses, can enrich the function of intelligent glasses, for example can put through other electronic product's bluetooth audio equipment, can play music and connect and make a call etc..

Drawings

The utility model is described in further detail below with reference to the following figures and detailed description:

FIG. 1 is a schematic view of the present invention in one state;

FIG. 2 is a schematic view of the structure of FIG. 1 in another state;

FIG. 3 is a schematic view of the structure of FIG. 1 in yet another state;

FIG. 4 is an enlarged view of the partial area A shown in FIG. 3;

FIG. 5 is a schematic view of the structure of FIG. 1 in yet another state;

FIG. 6 is a schematic view of the structure of FIG. 1 in yet another state;

FIG. 7 is an enlarged view of the detail area B shown in FIG. 6;

FIG. 8 is an enlarged view of the detail area C shown in FIG. 6;

FIG. 9 is a schematic view of the internal structure of the smart glasses provided by the present patent;

FIG. 10 is a schematic view of the monitoring module and the control module of the smart glasses according to the present invention in one state;

fig. 11 is a schematic view of the structure of fig. 10 in another state.

The reference numbers illustrate:

smart glasses 100; a spectacle body 1; a left temple 11; a right temple 12; a nose bridge 13; a window region 131; a mounting groove 132; a sealing cover plate 133; a stealth indicator light 134; a lens ring 14; a lens 15; a nose pad 16; a flexible metal sheet 161; a soft rubber pad 162; a pile head 17; a spring 18; a hinge 19; a monitoring module 2; a distance sensing unit 21; a light sensing unit 22; a wear detection unit 23; an audio interaction unit 24; an audio component 241; a horn support 2411; a horn 2412; an audio control 2413; a sound hole 2414; a venting hole 24141; a pickup hole 24142; a metal dome 2415; a control module 3; a control main board 31; a main control board 311; a secondary control panel 312; a power supply unit 32; a battery 321; a power supply control 322; a charging port 323; a holding piece 324; a flexible wiring assembly 33; the first flexible wiring board 331; the second flexible wiring board 332; a switch module 4; a magnet 41; a microphone hole 5; the switch 6 is activated.

Detailed Description

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

For the sake of simplicity, the drawings only schematically show the parts relevant to the present invention, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one".

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

In this context, it is to be understood that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not intended to indicate or imply relative importance.

According to an embodiment of the present invention, as shown in fig. 1 to 11, a pair of intelligent glasses 100 for myopia prevention and control includes a glasses body 1, and a control module 3 and a monitoring module 2 assembled to the glasses body 1. The monitoring module 2 includes a distance sensing unit 21, a light sensing unit 22, a wearing detection unit 23 and an audio interaction unit 24 electrically connected to the control module 3. The bridge 13 of the glasses body 1 is provided with a window area 131, and the distance sensing unit 21 and the light sensing unit 22 are both arranged in the window area 131. And the wearing detection unit 23 is arranged on any one of the temples and used for detecting the wearing posture of the intelligent glasses 100. The audio interaction unit 24 includes two audio components 241 symmetrically disposed on the two temples, and the two audio components 241 are used for prompting the user to adjust the sitting posture, improve the ambient brightness, and calibrate the wearing posture of the smart glasses 100.

In this embodiment, the distance sensing unit 21, the light sensing unit 22, the audio interaction unit 24 and the wearing detection unit 23 are installed on the smart glasses 100, and the control module 3 is used to electrically connect the four units, so as to achieve the function and effect of mutual engagement and matching. Specifically, this patent sets up the regional 131 of a window through the bridge of the nose department at glasses body 1, can realize accomodating apart from induction element 21 and light induction element 22 to protect both, prolong its life. And the window area 131 is disposed at the center of the glasses body 1. So, when being used for study or the in-process of work, the window region 131 can be just to books or files on the desktop, can be convenient for detect the distance between user and the desktop apart from induction element 21 accurately and be convenient for light induction element 22 detects the ambient brightness that the user located accurately, and in time feed back the result that detects to the user through audio frequency interaction unit 24, thereby reach the functional effect of carrying out myopia prevention and control to the user, and convenient to use, the precision is high, improve user's use experience greatly. Further, the two audio components 241 included in the audio interaction unit 24 are symmetrically disposed on the two temples, so that the sound quality effect can be greatly improved. Further, through will wearing detecting element 23 and locate arbitrary mirror leg, so, can detect the posture of wearing of intelligent glasses 100, when wearing detecting element 23 and detecting that intelligent glasses 100 do not wear correctly, can feed back information to control module 3, control module 3 and then control audio interaction unit 24 pronunciation and remind the user in time to adjust and wear the posture, so, also can reach the function effect of prevention and control myopia.

It should be noted that, in the embodiment, referring to fig. 1 to fig. 3, the specific structure of the glasses body 1 is not limited at all, and can be set arbitrarily according to the preference of the user or the preference of different age groups, which are within the protection scope of the present patent, and redundant description is not repeated herein.

Further, the two lenses 15 respectively embedded in the two lens rings 14 may be ordinary flat lenses, and may be replaced by blue-light-proof lenses, optical lenses, sunglass lenses, etc., without limitation. The user can change by oneself, and intelligent glasses 100 will supply the optional lens 15 specification of consumer when selling, and the consumer can go to the glasses shop and choose by oneself according to oneself's demand.

Further, referring to fig. 6 and 8, the two glasses legs are hinged to the two studs 17 of the glasses body 1, wherein a hinge 19 is arranged between the glasses legs and the studs 17 connected with the glasses legs, and a spring 18 is further arranged between the glasses legs and the studs 17, and the spring 18 is used for providing certain pretightening force to the glasses legs in the process of opening and closing the glasses legs so as to expand the clamping amplitude and the clamping force between the two glasses legs, so that the glasses body 1 can be adapted to users with different head types, and the use scene of the intelligent glasses 100 can be expanded to meet the use requirements of more users.

Further, referring to fig. 1, 5, 6 and 9, the bridge 13 of the glasses body 1 is provided with a nose pad 16, and the nose pad 16 is respectively symmetrical in two parts. Specifically, the nose pad 16 may include a flexible metal sheet 161 fixed to the nose bridge 13 and a soft rubber pad 162 wrapped around the flexible metal sheet 161. The flexible metal sheet 161 may be fixed to the bridge 13 by screws, but is not limited thereto. The size of the nose pad 16 can be timely adjusted according to the width and the height of the nose bridge of a user, so that the nose pad 16 can be matched with the contour of the nose bridge of the user, and the wearing comfort level is greatly improved. Of course, the specific structure of the nose pad 16 is not limited thereto, and can be flexibly changed according to the actual use requirement, which is within the protection scope of this patent and will not be described in too much detail herein.

In this embodiment, referring to fig. 9 to 11, the control module 3 includes a control main board 31, a power supply unit 32, and a flexible circuit assembly 33. The flexible circuit assembly 33 is used for connecting the control main board 31, the power supply unit 32, the distance sensing unit 21, the light sensing unit 22, the wearing detection unit 23 and the audio interaction unit 24, so that electrical interconnection among the units is realized, the units are mutually coordinated and matched, switching of various functions is realized, and the use requirements of users are met.

Specifically, the control main board 31 may include a main control board 311 and a sub-control board 312, the power supply unit 32 and the main control board 311 are respectively provided at two temples, and the sub-control board 312 is provided at a position of the bridge 13 corresponding to the window area 131. As a preferred example of the present embodiment, the power supply unit 32 may be preferably provided on the left temple 11, and the main control board 311 may be preferably provided on the right temple 12. Thus, the two temples can be balanced by the balance weight, and the condition of unbalanced weight can not occur, but the utility model is not limited to the situation.

It should be noted that the flexible circuit assembly 33 may include a first flexible circuit board 331 and a second flexible circuit board 332, the first flexible circuit board 331 is connected to the power supply unit 32 and the secondary control board 312 through connection terminals, and the second flexible circuit board 332 is connected to the secondary control board 312 and the main control board 311 through connection terminals.

In this embodiment, since the two arms are hinged, in order to electrically connect the main control board 311, the sub-control board 312 and the power supply unit 32, the first flexible circuit board 331 and the second flexible circuit board 332 must pass through the hinge of the two arms respectively. Based on this, referring to fig. 8, a slot is provided at the hinge joint of each temple and the pile head 17 in cooperation with the temple, and the left and right slots are respectively used for the first flexible circuit board 331 and the second flexible circuit board 332 to pass through, so as to prevent the temple from causing hard extrusion and pulling on the first flexible circuit board 331 and the second flexible circuit board 332 during the rotation process, thereby greatly improving the service life of the first flexible circuit board 331 and the second flexible circuit board 332. And simultaneously, the setting of trench can also prevent effectively that first flexible line way board 331 and second flexible line way board 332 from hindering the smooth and easy rotation of mirror leg. In this embodiment, no limitation is imposed on the specific structure of the slot, and the structure of the slot may be changed according to the type of the glasses body 1, which is within the protection scope of this patent and is not described herein in detail.

Further, in this embodiment, referring to fig. 3 and fig. 4, a mounting groove 132 is formed at a position of the bridge 13 corresponding to the window area 131, the distance sensing unit 21 and the light sensing unit 22 can be both disposed in the mounting groove 132, and the mounting groove 132 can accommodate the distance sensing unit 21 and the light sensing unit 22, so as to protect the distance sensing unit 21 and the light sensing unit 22, and prolong the service life of the bridge. The mounting groove 132 has a notch right in front of the smart glasses 100, and the notch is provided with a sealing cover 133. The sealing cover 133 is used to prevent moisture, impurities, and the like from penetrating into the mounting groove 132 from the outside to corrode and contaminate the distance sensing unit 21 and the light sensing unit 22.

Further, the distance sensing unit 21 and the light sensing unit 22 are electrically connected to the sub-control board 312. Specifically, can set up the line hole in the bottom of mounting groove 132 for the supply circuit passes, in order to realize the electrical interconnection between the three, of course, also can directly set up secondary control board 312 in mounting groove 132, all within the scope of protection of this patent.

In this embodiment, the central point that glasses body 1 was located to window region 131 puts, thus, when the user at the in-process of study or work, window region 131 can be just to books or file on the desktop, can be convenient for detect the distance between user and the desktop accurately apart from induction element 21 and be convenient for light induction element 22 accurately detects the ambient brightness that the user located, and in time feed back the result that detects to the user through audio frequency interaction unit 24, thereby reach the functional effect of carrying out myopia prevention and control to the user, and convenient to use, the precision is high, improve user's use experience greatly.

It should be noted that, in the present embodiment, the power supply unit 32 may include a power supply control element 322 and a battery 321 electrically connected to the power supply control element 322. The battery 321 and the power supply control element 322 are disposed between the first flexible circuit board 331 and the audio element 241 of one of the temple arms, the power supply control element 322 is electrically connected to the first flexible circuit board 331 and the audio element 241, and the audio element 241 on the other temple arm is electrically connected to the main control board 311. In this embodiment, two mirror legs are located to two audio frequency subassemblies 241 symmetries, so can promote the tone quality effect greatly.

Specifically, referring to fig. 10 and 11, the power supply control element 322 may be a flexible wiring board, and is attached to the end surface of the battery 321 and electrically connected to the battery 321, and the other side of the flexible wiring board is connected to the first flexible wiring board 331 to electrically connect the battery 321 with the main control board 311 and the secondary control board 312, so as to supply power to the main control board 311 and the secondary control board 312.

It should be noted that the flexible wire guide plate can be abutted against the surface layer of the battery 321 through a supporting sheet 324. The supporting piece 324 can reinforce the flexible wire board, so as to prevent the flexible wire board from easily loosening during the movement of the smart glasses 100, thereby causing a short circuit or an open circuit. Further, a charging port 323 is provided on a side of the nose bridge 13 facing the temple, and the charging port 323 is preferably provided at a position right above the nose pad 16 and electrically connected to the sub-control board 312 for connecting an external power source to charge the battery 321. It should be noted that the charging port 323 is further electrically connected to an invisible indicator 134, which is used to indicate that the invisible indicator 134 lights up red light and flashes when the battery 321 has low power. Meanwhile, when the battery 321 is charged, the invisible indicator light 134 alternates red and green, and the invisible indicator light 134 stops flashing and is turned off after the battery is fully charged. In this embodiment, the contact indicator 134 may be disposed directly above the window area 131, so that the user can visually observe the lighting condition from the front of the smart glasses 100 and perform corresponding processing in time. Further, in this embodiment, referring to fig. 1, the charging port 323 can be two charging PIN points, and certainly, the manner of charging the battery 321 can be replaced by wireless charging, which is within the protection scope of this patent and is not described herein again.

Further, in the present embodiment, referring to fig. 7, 10 and 11, the two audio assemblies 241 on the two temples may each include a speaker holder 2411, a speaker 2412 and an audio control 2413. The two horn supports 2411 are respectively installed on one sides of the two legs far away from the mirror ring 14, that is, one side of the power supply unit 32 far away from the first flexible circuit board 331. Loudspeaker support 2411 is inside to be equipped with an installation station for installation loudspeaker 2412, loudspeaker support 2411 is equipped with the sound chamber corresponding to loudspeaker 2412 vocal position, and the mirror leg is equipped with the sound hole 2414 that switches on in the sound chamber, so can improve loudspeaker 2412's tone quality at to a great extent, thereby promote user's use greatly and experience. In this embodiment, the audio controller 2413 is electrically connected to the speaker 2412 and the power controller 322 of the control module 3. Specifically, referring to fig. 7, the audio control element 2413 may also be a flexible wire guide, and is attached to the end surface of the speaker 2412 and electrically connected to the power control element 322. The speaker 2412 has two metal elastic pieces 2415, the two metal elastic pieces 2415 are two electrode terminals of the speaker 2412, and the two metal elastic pieces 2415 are both electrically connected to the audio control piece 2413 to supply power to the speaker 2412.

Further, referring to fig. 1 and 5, the sound hole 2414 may include at least one sound release hole 24141 and at least one sound pickup hole 24142. Specifically, the sound venting hole 24141 may be opened at the upper end and/or the lower end of the temple, and is connected to the sound cavity for improving the sound quality of the speaker 2412. Preferably, the number of the air release holes 24141 may be one, and pass through the upper and lower ends of the temple, but is not limited thereto. Further, the sound-collecting hole 24142 may be opened at the bending position of the end of the temple, and is in a chute-shaped structure, and when the user wears the smart glasses 100, the sound-collecting hole 24142 is disposed adjacent to the ear of the user. In this embodiment, the sound pickup hole 24142 is formed in a chute-shaped structure, so that the sound pickup angle to the ear is increased to a large extent, and it is possible to effectively ensure that sound can be transmitted more clearly and enter both ears of the user.

In this embodiment, referring to fig. 1, wear detection unit 23 electric connection in main control board 311, and locate the medial surface of mirror leg, so, can detect the posture of wearing of intelligent glasses 100, when wearing detection unit 23 and detecting that intelligent glasses 100 do not correctly wear, can feed back information to control module 3, control module 3 and then control audio interaction unit 24 pronunciation and remind the user in time to adjust and wear the posture, so, also can reach the near-sighted functional effect of prevention and control.

Further, in the present embodiment, referring to fig. 9 and 10, the smart glasses 100 may further include a switch module 4. Specifically, the switch module 4 may include a hall switch and a magnet 41. The hall switch may preferably be provided on the main control board 311 of the temple, and the magnet 41 may preferably be provided on the other temple, and preferably symmetrically provided with the hall switch. The magnet 41 is used for enabling the hall switch to be subjected to magnetic force induction when the two glasses legs are buckled and opened, so that the intelligent glasses 100 can be opened and closed. So, the user can open or close intelligent glasses 100, easy operation convenience automatically at the in-process that the lock was opened two mirror legs.

Further, in this embodiment, the smart glasses 100 further include an extended function module electrically connected to the control module 3 and the audio interaction unit 24. The extended function module is arranged on the smart glasses 100, so that the functions of the smart glasses 100 can be enriched, and the extended function module specifically comprises a bluetooth audio device which can be connected with other electronic products, and can be used for playing music, making calls and the like. As shown in fig. 1, 10 and 11, a microphone hole 5 may be formed on each of the two temples, and the microphone hole 5 is used for a user to talk on one hand and for voice manipulation through the microphone hole 5 on the other hand. It is worth mentioning that the microphone hole 5 also has a noise reduction function. Further, a starting switch 6 may be disposed on the temple where the main control board 311 is located, and the starting switch 6 is electrically connected to the main control board 311 to control the on, operation, and off of the extended function module.

Of course, it should be mentioned that, in this embodiment, the smart glasses 100 may further include a gyroscope angle sensing unit electrically connected to the audio interaction unit 24 and the control module 3, where the gyroscope angle sensing unit is configured to detect whether the user is inclined or has a head-tilted state during working or learning, and control the audio interaction unit 24 through the control module 3 to remind the user of improving the sitting posture, so as to achieve the function of preventing and controlling myopia.

It is worth mentioning that the working principle of the utility model is as follows:

when the user needs to wear the intelligent glasses 100, the intelligent glasses 100 can be taken out of the glasses case, at the moment, the intelligent glasses 100 are disconnected from charging, the user opens the two glasses legs, and the glasses are started under the action of the Hall switch and the magnet 41. Then, the smart glasses 100 are worn on the head, and the wearing detection unit 23 is triggered to detect the wearing posture of the smart glasses 100. When the detection is finished, the monitoring module 2 operates, and when the eyes of the user are too close to the viewed object, the distance sensing unit 21 can feed the detected information back to the control module 3, and the control module 3 further controls the audio interaction unit 24 to prompt the user to adjust the distance in a voice mode; when the user is askew or the body inclines beyond a certain angle, the gyroscope angle sensing unit can feed detected information back to the control module 3, and the control module 3 further controls the audio interaction unit 24 to remind the user of improving the sitting posture; when the user is in a dark environment, the light sensing unit 22 can feed detected information back to the control module 3, and the control module 3 further controls the audio interaction unit 24 to remind the user of improving the sitting posture; and the Bluetooth audio equipment of other electronic products can be switched on by operating the starting switch 6, and music playing, call receiving and making and the like can be realized. When the user takes off the smart glasses 100, the wearing detection unit 23 senses that the smart glasses 100 are taken off, and the monitoring module 2 stops operating, so that the smart glasses 100 are prevented from being placed on a desktop or other positions to trigger the monitoring function by mistake. Then the user closes the mirror legs, and hall switch senses that the mirror legs have closed, and intelligent glasses 100 automatically shuts down.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A myopia prevention and control smart glasses, comprising:

a glasses body, a control module and a monitoring module which are assembled on the glasses body, which is characterized in that,

2. The intelligent glasses for myopia prevention and control according to claim 1,

the audio assembly comprises a loudspeaker support, a loudspeaker and an audio control piece;

3. The intelligent glasses for myopia prevention and control according to claim 2,

the sound hole comprises at least one sound release hole and at least one sound pickup hole;

4. The intelligent glasses for myopia prevention and control according to claim 1,

the nose bridge frame is provided with an installation groove corresponding to the position of the window area;

5. The intelligent glasses for myopia prevention and control according to any one of claims 1 to 4,

the control module comprises a control mainboard, a power supply unit and a flexible circuit assembly;

6. The intelligent glasses for myopia prevention and control according to claim 5,

the control main board comprises a main control board and a secondary control board;

7. The intelligent glasses for myopia prevention and control according to claim 6,

the power supply unit comprises a power supply control element and a battery electrically connected to the power supply control element;

8. The intelligent glasses for myopia prevention and control according to claim 6,

the two glasses legs are respectively hinged with the two pile heads of the glasses body; and

9. The intelligent glasses for myopia prevention and control according to claim 6,

the smart glasses further comprise a switch module;

the switch module comprises a Hall switch and a magnet;

the Hall switch is arranged on the main control board of the glasses leg;

10. The intelligent glasses for myopia prevention and control according to any one of claims 1 to 4,

the intelligent glasses further comprise a signal and/or an extended function module electrically connected with the control module and the audio interaction unit.