CN205751287U

CN205751287U - The Story machine of tool distance inducing function

Info

Publication number: CN205751287U
Application number: CN201620013978.6U
Authority: CN
Inventors: 刘诗锦
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-08
Filing date: 2016-01-08
Publication date: 2016-11-30
Anticipated expiration: 2026-01-08

Abstract

nullA kind of Story machine having distance inducing function，Including Story machine housing (1)，Processor (11) and the LCD display module (12) electrically connected respectively it is provided with this processor in described Story machine housing (1)、Keysheet module (13)、Crystal oscillator module (14)、NOR FLASH module (15)、DDR module (16)、TF CARD module (17)、Microphone module (18)、USB module (19)、Power management module (20) and horn module (21)，Described Story machine housing (1) is gone up and is positioned at screen perimeter and is provided with using distance and controlling human body induction module (30) of screen opening and closing of at least one sensing user，One road signal of described human body induction module (30) is electrically connected with processor (11) by I/O bus，Another road signal of described human body induction module (30) then electrically connects with power management module (20).This utility model have simple in construction, easily implement, the feature such as with low cost, easy to use and protection infant eyesight.

Description

The Story machine of tool distance inducing function

[technical field]

This utility model relates to Story machine field, particularly relates to a kind of story having distance inducing function Machine.

[background technology]

Story machine is a kind of infant early education product, and it can promote infant intellectual development and left and right The balanced growth of brain, excites the interest of study language, improves language competence and communication capability, training Custody logic ability of thinking, imaginative power, memory and creativity.Existing Story machine can play story And the content such as music；When Story machine be in broadcasting duty time, guardian may need do housework and not At infant at one's side, now infant oneself the most often leans on the most closely and easily to make when using Story machine The problem becoming myopia.

[summary of the invention]

This utility model aims to solve the problem that the problems referred to above, and provides a kind of simple in construction, easily enforcement, becomes This cheap, easy to use and Story machine having distance inducing function of protection infant eyesight.

For achieving the above object, this utility model provides a kind of Story machine having distance inducing function, bag Include Story machine housing, in described Story machine housing, be provided with processor and be electrically connected with this processor respectively The LCD display module that connects, Keysheet module, crystal oscillator module, NOR FLASH module, DDR module, TF CARD module, microphone module, USB module, power management module and horn module, described story On casing body and be positioned at screen perimeter be provided with at least one sensing user use distance and control panel Curtain opening and closing human body induction module, a road signal of described human body induction module by I/O bus with Processor electrically connects, and another road signal of described human body induction module then electrically connects with power management module.

Also include the battery module being located in Story machine housing, the input of described battery module respectively with USB module and power management module electrical connection, the outfan of battery module then electrically connects with horn module.

The distance of reaction of described human body induction module is 1cm～8m.

The beneficial effects of the utility model are, it efficiently solves traditional Story machine and does not have protection baby children The defect of youngster's vision, this utility model can sense user by adding on Story machine housing Use distance and control the human body induction module of screen opening and closing, therefore can work as infant head Reporting to the police time within display screen 35cm, as the remote 35cm of the head of infant, then screen is extensive Multiple display, to reach to protect the purpose of vision.

[accompanying drawing explanation]

Fig. 1 is structured flowchart of the present utility model.

[detailed description of the invention]

The following example is to be explained further of the present utility model and supplement, to this utility model not structure Become any restriction.

As it is shown in figure 1, a kind of Story machine having distance inducing function of the present utility model includes Story machine Housing 1, is provided with processor 11 in described Story machine housing 1 and electrically connects with this processor respectively LCD display module 12, Keysheet module 13, crystal oscillator module 14, NOR FLASH module 15, DDR Module 16, TF CARD module 17, microphone module 18, USB module 19, power management module 20 And horn module 21.Described processor 11 can be any known processor, and it is used for controlling each function Parts collaborative work；Described LCD display module 12 is for display pattern or Word message, and it can pass through Electric power starting, it is possible to controlled the opening and closing of screen by human body induction module in real time；Described Keysheet module 13 are used for carrying out the operations such as such as opening and closing Story machine, regulation volume, switching story；Described NOR FLASH Module 15 can realize code storage, and application program can directly run in Flash flash memory, it is not necessary to Again code is read and therefore system RAM has high efficiency of transmission；Described DDR module 16 is double Times speed synchronous DRAM, it can be carried out at high speed internal memory pre-read；Described TF CARD module 17 can carry out digital independent and broadcasting by external TF storage card；Described microphone module 18 can be used for recording The sound of user；Story machine can be charged by described USB module 19 by USB data line；Institute State power management module 20 can control Story machine input voltage, output thus realize corresponding function, And be the crystal oscillator module of 24MHZ by crystal oscillator module 14 selected frequency, it can control LCD and show mould Block 12 is opened in a period of time, and closes in a period of time；Described horn module 21 is used In playing music.

Inventive point of the present utility model is: on described Story machine housing 1 and be positioned at screen perimeter and set It is equipped with using distance and controlling the human body induction module of screen opening and closing of at least one sensing user 30, in the present embodiment, described human body induction module 30 can be any known infrared sensor.Should The distance of reaction of human body induction module 30 uses 1cm～35cm in the range of 1cm～8m, the present embodiment. The quantity being preferably this infrared sensor can be one or more, depending on actual demand.Described human body One road signal of induction module 30 is electrically connected with processor 11 by I/O bus, described human body sensing Another road signal of module 30 then electrically connects with power management module 20.Further, also include setting Battery module 22 in Story machine housing 1, in the present embodiment, the voltage of battery module 2 is 3.7V. The input of described battery module 22 electrically connects with USB module 19 and power management module 20 respectively, The outfan of battery module 22 then electrically connects with horn module 21.

Operation principle of the present utility model is as follows: when infant uses Story machine, be located on Story machine Human body induction module 30 is scanned at Story machine screen perimeter, sensing infant and the distance of Story machine, And induced signal is converted into the signal of telecommunication, and triggering the work of low frequency oscillation circuit, low frequency oscillation circuit controls shake Galvanic electricity road produces oscillator signal, and is modulated oscillator signal producing radio wave.When infant Head report to the police, as the remote 35cm of the head of infant, then close to time within display screen 35cm Screen recovers display, to reach to protect the purpose of vision.

Although this utility model being disclosed by above example, but model of the present utility model Enclosing and be not limited thereto, under conditions of conceiving without departing from this utility model, above each component can use institute The similar or equivalent element belonging to technical field personnel understanding is replaced.

Claims

null1. the Story machine having distance inducing function，Including Story machine housing (1)，Processor (11) and the LCD display module (12) electrically connected respectively it is provided with this processor in described Story machine housing (1)、Keysheet module (13)、Crystal oscillator module (14)、NOR FLASH module (15)、DDR module (16)、TF CARD module (17)、Microphone module (18)、USB module (19)、Power management module (20) and horn module (21)，It is characterized in that，Described Story machine housing (1) is gone up and is positioned at screen perimeter and is provided with using distance and controlling human body induction module (30) of screen opening and closing of at least one sensing user，One road signal of described human body induction module (30) is electrically connected with processor (11) by I/O bus，Another road signal of described human body induction module (30) then electrically connects with power management module (20)，The distance of reaction of described human body induction module (30) is 1cm～8m，Crystal oscillator module (14) selected frequency is the crystal oscillator module of 24MHZ，It can control LCD display module (12) and open in a period of time，And close in a period of time.
2. the Story machine of tool distance inducing function as claimed in claim 1, it is characterized in that, also include the battery module (22) being located in Story machine housing (1), the input of described battery module (22) electrically connects with USB module (19) and power management module (20) respectively, and the outfan of battery module (22) then electrically connects with horn module (21).