CN216083306U

CN216083306U - Myopia prevention and control intelligent glasses for children and teenagers

Info

Publication number: CN216083306U
Application number: CN202122023677.5U
Authority: CN
Inventors: 姜大鹏; 黄增健
Original assignee: Lingba Shanghai Artificial Intelligence Technology Co ltd
Current assignee: Lingba Shanghai Artificial Intelligence Technology Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-03-18
Anticipated expiration: 2031-08-26

Abstract

The utility model relates to intelligent glasses, in particular to myopia prevention and control intelligent glasses for children and teenagers, wherein a front shell with an opening end at the bottom is fixedly arranged at the front side of a main body frame, fixed lenses and movable lenses are sequentially stacked and arranged in an inner space between the front shell and the main body frame, the fixed lenses and the movable lenses are exposed out of the opening end at the bottom of the front shell, the top ends of the fixed lenses are connected with the main body frame, a pair of adjusting fixing seats corresponding to the movable lenses are fixedly arranged on the inner wall of the front shell, a micro motor in signal connection with a control chip and a lead screw fixedly connected with a rotating shaft of the micro motor are arranged on the adjusting fixing seats, a sliding block sliding along the adjusting fixing seats is arranged on the lead screw in a threaded manner, one movable lens is correspondingly clamped at the bottom of one sliding block, and the movable lens is gradually thickened from the inner side edge to the outer side edge of the movable lens.

Description

Myopia prevention and control intelligent glasses for children and teenagers

Technical Field

The utility model relates to intelligent glasses, in particular to myopia prevention and control intelligent glasses for children and teenagers.

Background

The existing vision prevention and control glasses are basically combined by single lenses or static lenses and comprise a glass frame and a glass frame arranged on the glass frame body or a binding band used for fixing, the glass frame body comprises a left glass frame, a right glass frame and a connecting piece used for connecting the two glass frames, the glass frame is fixed by the single lenses or can be replaced by inserting pieces, and zooming is realized through manual adjustment. The product is complex to use, needs continuous manual adjustment, cannot ensure the accuracy due to the manual adjustment, and influences normal work and study when being worn. Accurate adjustment needs to be carried out by combining the eyesight condition of a wearer, scientific intelligent programs are needed to carry out systematic preset control, and the method relates to precision combination and program design of glasses, precision motors, chips and the like.

SUMMERY OF THE UTILITY MODEL

The present invention aims to overcome the above-mentioned shortcomings and provide a technical solution to solve the above-mentioned problems.

The intelligent glasses for preventing and controlling the myopia of children and teenagers comprise a main body frame, and a pair of fixed lenses and a pair of movable lenses which are arranged on the main body frame, wherein elastic side crotch connecting pieces are respectively arranged at the inner sides of two ends of the main body frame, hollow side crotch is arranged on the side crotch connecting pieces, rechargeable lithium batteries and a control circuit board powered by the lithium batteries are arranged in the side crotch, and a control chip and a Bluetooth communicator in signal connection with the control chip are integrated on the control circuit board; the front side fixed mounting of main body frame has the front casing that the bottom has the open end, fixed lens, movable lens stacks gradually and installs in the inner space between front casing and the main body frame, and fixed lens, movable lens exposes from the open end of front casing bottom, the top and the main body frame of fixed lens are connected, fixed mounting has a pair of regulation fixing base that corresponds with movable lens on the inner wall of front casing, adjust the mounting on the fixing base and install the micro motor with control chip signal connection and with micro motor's pivot fixed connection's lead screw, the gliding slider of edge regulation fixing base is installed to the screw thread on the lead screw, a slice movable lens corresponds the bottom of clamping at a slider, wherein, movable lens is from its inside side to outside limit thickening gradually.

Furthermore, the front side of the main body frame and the two fixed lenses are respectively and correspondingly formed with positioning columns, the top edges of the fixed lenses are provided with mounting connecting sheets with holes, the mounting connecting sheets are sleeved on the positioning columns to complete the mounting of the fixed lenses, and the front ends of the positioning columns are formed with limiting flanges.

Furthermore, the center of the bottom of the main body frame is provided with a splayed nose support, and two ends of the bottom of the nose support are respectively provided with a silica gel nose support distributed on two sides of the nose bridge of the wearer.

Furthermore, a supporting sheet is connected between the two fixed lenses, a lifting strip for supporting the supporting sheet is fixedly arranged on the lower edge of the front side of the main body frame, and a raised limiting part is arranged on the edge of the front end of the lifting strip.

Furthermore, the tail end of the mirror crotch is hinged with an extension rod which is bent inwards.

Furthermore, the tail end of the extension rod is formed with a fillet part which is bent towards the outside.

Compared with the prior art, the utility model has the following beneficial effects: the micro motor is matched with the sliding block to drive the movable lens to move, and the thickness sum of two lenses on the sight of eyes is adjusted by combining the fixed lens, namely the whole diopter of the glasses is adjusted, so that the dynamic zooming training is carried out on eye muscle groups, and the eyesight of a wearer is improved; the Bluetooth communicator is integrated, wireless communication connection with devices such as a mobile phone and a tablet personal computer is conveniently achieved, and the Bluetooth communicator is simple and convenient to operate.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

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, and 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 these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

FIG. 3 is another schematic structural diagram of the present invention.

Fig. 4 is a partially enlarged view of fig. 3 at B.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the myopia prevention and control intelligent glasses for children and teenagers comprise a main body frame 1, a pair of fixed lenses 2 and a pair of movable lenses 3 which are arranged on the main body frame 1, elastic glasses crotch connecting pieces 11 are respectively arranged on the inner sides of two ends of the main body frame 1, a hollow glasses crotch 4 is arranged on the glasses crotch connecting pieces 11, a rechargeable lithium battery 41 and a control circuit board 42 powered by the lithium battery 41 are arranged in the glasses crotch 4, and a control chip and a bluetooth communicator in signal connection with the control chip are integrated on the control circuit board 42; the front side fixed mounting of main body frame 1 has the front shell 5 that the bottom has the open end, fixed lens 2, movable lens 3 stacks gradually and installs in the inner space between front shell 5 and main body frame 1, and fixed lens 2, movable lens 3 exposes from the open end of front shell 5 bottom, the top and the main body frame 1 of fixed lens 2 are connected, fixed mounting has a pair of regulation fixing base 61 that corresponds with movable lens 3 on the inner wall of front shell 5, install on the regulation fixing base 61 with the micro motor 62 of control chip signal connection and with micro motor 62's pivot fixed connection's lead screw 65, threaded mounting has along the gliding slider 63 of regulation fixing base 61 on the lead screw 65, a slice movable lens 3 corresponds the clamping in the bottom of a slider 63, wherein, movable lens 3 is from its inside edge to outside limit thickening gradually. The utility model adopts the micro motor 62 to match with the slide block 63 to drive the movable lens 3 to move, and then combines the fixed lens 2 to adjust the sum of the thicknesses of the two lenses on the sight of eyes, namely, the whole diopter of the glasses is adjusted, thereby carrying out dynamic zooming training on eye muscle groups and being beneficial to improving the vision of a wearer; the Bluetooth communicator is integrated, wireless communication connection with devices such as a mobile phone and a tablet personal computer is conveniently achieved, and the Bluetooth communicator is simple and convenient to operate.

Furthermore, the front side of the main body frame 1 and the two fixed lenses 2 are respectively and correspondingly formed with positioning columns 12, the top edge of the fixed lens 2 is provided with an installation connecting sheet 21 with an opening, the installation connecting sheet 21 is sleeved on the positioning column 12 to complete the installation of the fixed lens 2, and the front end of the positioning column 12 is formed with a limit flange 121.

Furthermore, the center of the bottom of the main frame 1 is provided with a splayed nose support bracket 7, and two ends of the bottom of the nose support bracket 7 are respectively provided with silica gel nose supports 71 distributed on two sides of the nose bridge of the wearer.

Furthermore, a supporting sheet 22 is connected between the two fixed lenses 2, a lifting strip 8 for supporting the supporting sheet 22 is fixedly arranged on the lower edge of the front side of the main body frame 1, and a raised limiting part is arranged on the edge of the front end of the lifting strip 8.

Further, the rear end of the mirror panel 4 is hinged to an extension bar 9, and the extension bar 9 is bent inward.

Further, a rounded portion 91 bent outward is formed at the rear end of the extension rod 9.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The intelligent glasses for preventing and controlling the myopia of children and teenagers comprise a main body frame, and a pair of fixed lenses and a pair of movable lenses which are arranged on the main body frame, wherein elastic side crotch connecting pieces are respectively arranged at the inner sides of two ends of the main body frame, hollow side crotch is arranged on the side crotch connecting pieces, rechargeable lithium batteries and a control circuit board powered by the lithium batteries are arranged in the side crotch, and a control chip and a Bluetooth communicator in signal connection with the control chip are integrated on the control circuit board;

the method is characterized in that:

the front side fixed mounting of main body frame has the front casing that the bottom has the open end, fixed lens, movable lens stacks gradually and installs in the inner space between front casing and the main body frame, and fixed lens, movable lens exposes from the open end of front casing bottom, the top and the main body frame of fixed lens are connected, fixed mounting has a pair of regulation fixing base that corresponds with movable lens on the inner wall of front casing, adjust the mounting on the fixing base and install the micro motor with control chip signal connection and with micro motor's pivot fixed connection's lead screw, the gliding slider of edge regulation fixing base is installed to the screw thread on the lead screw, a slice movable lens corresponds the bottom of clamping at a slider, wherein, movable lens is from its inside side to outside limit thickening gradually.

2. A pair of intelligent glasses for preventing and controlling myopia of children and teenagers as claimed in claim 1, wherein the front side of the main frame and the two fixed lenses are respectively formed with a positioning post, the top edge of the fixed lens is provided with a mounting connecting sheet with an opening, the mounting connecting sheet is sleeved on the positioning post to complete the mounting of the fixed lens, and a limiting flange is formed at the front end of the positioning post.

3. A pair of intelligent glasses for preventing and controlling myopia of children and teenagers according to claim 1, wherein a splayed nose support is installed at the center of the bottom of the main frame, and silica gel nose supports distributed on two sides of the nose bridge of the wearer are respectively installed at two ends of the bottom of the nose support.

4. The pair of intelligent glasses for preventing and controlling myopia of children and teenagers according to claim 1, wherein a support sheet is connected between the two fixed lenses, a lifting strip for supporting the support sheet is fixedly arranged on the lower edge of the front side of the main frame, and a protruding limiting portion is arranged on the edge of the front end of the lifting strip.

5. The pair of intelligent glasses for preventing and controlling myopia of children and teenagers as claimed in claim 1, wherein the tail end of the side piece is hinged with an extension bar, and the extension bar is bent inwards.

6. A pair of intelligent glasses for preventing and controlling myopia of children and teenagers as claimed in claim 5, wherein the rear end of the extension rod is formed with a rounded corner portion bent outwards.