CN206363200U

CN206363200U - A kind of display of protection children's vision

Info

Publication number: CN206363200U
Application number: CN201621258746.3U
Authority: CN
Inventors: 任万坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-11-23
Filing date: 2016-11-23
Publication date: 2017-07-28
Anticipated expiration: 2026-11-23

Abstract

The utility model, which is related on a kind of display of protection children's vision, monitor body, is provided with microcontroller, camera, GPRS module, voice module and LED lamp tube connection；When children watch display screen, camera detects the distance of human body and display screen, when distance exceedes pre-determined distance and when viewing time exceedes preset time, LED lamp tube and voice module start, children are reminded, and sent by GPRS module to terminal, adult is reminded, and take appropriate measures and corrected.The utility model reasonable in design, using simple, can effectively monitor the distance and viewing time of children and display screen, and children and adult are reminded in time, it is to avoid near-sighted caused by hypotelorism and viewing time are long.

Description

A kind of display of protection children's vision

Technical field

The utility model is related to display extension field, more particularly to a kind of display of protection children's vision.

Background technology

Display is that a kind of be shown to certain e-file on screen by specific transmission equipment is re-reflected into people The show tools of eye.Conventional computer or TV are all also all to carry display, and for a long time using display, human eye can be felt Fatigue, if not rested timely, in some instances it may even be possible to myopia, especially for children.Because the eyes of children are in development In the stage, if viewing display screen for a long time, it is easier to cause myopia, at present, the display screen of in the market is by installing protecting film additional come real Existing protection eyesight and pre- myopic-preventing purpose, but do not make further for excess eye-using and viewing distance these customs Improvement, simultaneously as parent can not possibly stay in child always at one's side, when children watch display alone, it is impossible to when first Between understand children viewing custom it is whether correct.Therefore, for these problems, it is necessary to make further improve to display.

Utility model content

Based on this, there is provided a kind of display of protection children's vision.

A kind of display of protection children's vision, including monitor body, support and base, the base are fixed on table Face, the support fixes the support monitor body, the monitor body be provided with microcontroller, for monitor human body with The camera of the distance of display screen, the GPRS module of transmittable short message to terminal and the voice module with prompting and warning function And LED lamp tube, the microcontroller is connected with the camera, GPRS module, voice module and LED lamp tube respectively, described Microcontroller is used for the opening and closing for controlling to realize the camera, GPRS module, voice module and LED lamp tube function.

It is preferred that, the microcontroller is provided with time block and time delay module, the time block and the display Body is connected, and the time delay module is connected with the camera.

It is preferred that, the monitor body is provided with square groove and groove lid, the square groove and groove lid connection, described Square groove is sealed by the groove lid.

It is preferred that, the groove lid is transparent material.

It is preferred that, the LED lamp tube includes circuit board and LED, and the circuit board is connected with the LED.

The beneficial effects of the utility model are：It is provided with the display of above-mentioned protection children's vision, monitor body Microcontroller, camera, GPRS module, voice module and LED lamp tube connection；When children watch display screen, camera detection The distance of human body and display screen, when distance exceedes pre-determined distance and when viewing time exceedes preset time, LED lamp tube and language Sound module starts, and children are reminded, and is sent by GPRS module to terminal, and adult is reminded, and takes corresponding Measure corrected.The utility model reasonable in design, using simple, can effectively monitor the distance of children and display screen with And viewing time, children and adult are reminded in time, it is to avoid near-sighted caused by hypotelorism and viewing time are long.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 is theory diagram of the present utility model；

Fig. 3 is the structured flowchart of microcontroller described in the utility model；

Fig. 4 is the structural representation of LED lamp tube described in the utility model.

Embodiment

To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this The embodiment of utility model is described in detail.

Referring to Fig. 1, it is structural representation of the present utility model；Including base 10, support 20 and monitor body 30, Base 10 is fixed on desktop, and support 20 fixes support monitor body 30, and monitor body 30 is used to play video content.

Referring to Fig. 2, it is theory diagram of the present utility model；With reference to Fig. 1 and Fig. 2, monitor body 30 is provided with micro- Controller 31, camera 32, GPRS module 33, voice module 34 and LED lamp tube 35, microcontroller 31 respectively with camera 32, GPRS module 33, voice module 34 and LED lamp tube 35 are connected, and microcontroller 31 is used to realize camera 32, GPRS module 33, language The opening and closing of sound module 34 and the function of LED lamp tube 35.Camera 32 is used for the shooting for monitoring the distance of human body and display screen Head, GPRS module 33 is used to send short message to terminal；Voice module 34 and LED lamp tube 35 are used to remind and alarm.

Continuation Fig. 1 is referred to when children are watching display, the distance of human body and display screen is monitored by camera 32, Microcontroller 31 is provided with pre-determined distance, and when the distance of human body and display screen is less than pre-determined distance, microcontroller sends instruction To voice module 34 and LED lamp tube 35, voice reminder and light prompting are carried out, meanwhile, GPRS voice modules start, and send short message To terminal, such as mobile phone.In this way, children can be reminded to maintain a certain distance viewing display, meanwhile, parent can pass through short message The very first time understands the bad viewing custom of children, and these customs can be corrected.

Fig. 3 is referred to, it is the structured flowchart of microcontroller described in the utility model；With reference to Fig. 1 and Fig. 3, to prevent from missing Triggering, microcontroller 31 is provided with time delay module 41, and time delay module 41 is connected with camera 32.When camera 32 detects human body When being less than pre-determined distance with the distance of display screen, voice module 34 and LED lamp tube 35 will not be directly triggered, but when postponing one section Between, preferably postpone 10 seconds, when camera 32 detects the distance of human body and display screen less than pre-determined distance again, can just touch Send out voice module 34 and LED lamp tube 35.In this way, when can avoid viewing display, when passing through display due to someone, causing false touch Send out voice module and LED lamp tube.

Fig. 1 and Fig. 3 are referred to, microcontroller is provided with time block 42, and time block 42 is connected with monitor body 30. Preset time can be formulated by monitor body 30, when viewed between exceed preset time, LED lamp tube 35 starts, children entered Row is first to be reminded, and is had no resolution if reminding, is triggered voice module 34, meanwhile, GPRS module 33 starts, and sends short message to terminal.Such as This, can remind children's viewing time to terminate, and should close display, meanwhile, parent can also be understood by short message, and close display Device.

In the present embodiment, please continue to refer to Fig. 1, monitor body 30 is provided with square groove 36 and groove lid 37, square groove 36 Connected with groove lid 37, square groove 36 is sealed by groove lid 37, square groove 36 and groove lid 37 are connected by rotating shaft.Microcontroller 31, GPRS module 33, voice module 34 and LED lamp tube 35 are contained in square groove 36, it is necessary to when carrying out repair and replacement, only need to open Groove lid 37, it is preferred that groove lid 37 is transparent material, the light of LED lamp tube 35 can pass through groove lid 37.

Referring to Fig. 4, it is the structural representation of LED lamp tube described in the utility model；With reference to Fig. 1 and Fig. 4, LED lamp tube 35 include circuit board 51 and LED 52, and circuit board 52 is connected with LED 53, and circuit board 52 is connected with microcontroller 30, microcontroller The control of device 30 opens and closes LED 52.

The utility model reasonable in design, using simple, can effectively monitor distance and the viewing of children and display screen Time, children and adult are reminded in time, it is to avoid near-sighted caused by hypotelorism and viewing time are long.

Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed, But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims

1. a kind of display of protection children's vision, including monitor body, support and base, the base are fixed on desktop, The support fixes the support monitor body, it is characterised in that the monitor body is provided with microcontroller, for supervising Control the camera of the distance of human body and display screen, the GPRS module of transmittable short message to terminal and with reminding and warning function Voice module and LED lamp tube, the microcontroller connect with the camera, GPRS module, voice module and LED lamp tube respectively Connect, the microcontroller be used for control realize the camera, GPRS module, voice module and LED lamp tube function unlatching and Close.

2. the display of protection children's vision according to claim 1, it is characterised in that the microcontroller is provided with fixed When module and time delay module, the time block is connected with the monitor body, and the time delay module connects with the camera Connect.

3. the display of protection children's vision according to claim 1, it is characterised in that the monitor body is provided with Square groove and groove lid, the square groove and groove lid connection, the square groove are sealed by the groove lid.

4. the display of protection children's vision according to claim 3, it is characterised in that the groove lid is transparent material.

5. the display of protection children's vision according to claim 1, it is characterised in that the LED lamp tube includes circuit Plate and LED, the circuit board are connected with the LED.