CN207690332U - Computer learning machine - Google Patents
Computer learning machine Download PDFInfo
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- CN207690332U CN207690332U CN201721288625.8U CN201721288625U CN207690332U CN 207690332 U CN207690332 U CN 207690332U CN 201721288625 U CN201721288625 U CN 201721288625U CN 207690332 U CN207690332 U CN 207690332U
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Abstract
The utility model embodiment discloses a kind of computer learning machine, including the ambient light detection module and backlight control module being connect respectively with control module, backlight control module are connect with LCD MODULE；Ambient light detection module is used to detect the light information of current environment, and light information is fed back to control module, and control module is used to control the backlight illumination that backlight control module adjusts LCD MODULE according to light information.By the above-mentioned means, the utility model embodiment can adjust the backlight illumination of learning machine according to ambient light, the eyesight of user is protected.
Description
Technical field
The utility model embodiment is related to electronics field, more particularly to a kind of computer learning machine.
Background technology
There is diversified children education electronic product, such as learning machine, early learning machine, the production of these electronics on the market at present
Product all have display screen mostly, and content interest is higher, very enjoyed by children, children's health can be helped joyously to learn.
But the self-control of children is poor, and encountering the thing for oneself feeling joyful just can not actively stop, and needs guidance and the prison of parent
It superintends and directs, and many times when these products are used alone in child, parent often has ignored the supervision for using child electronic product.
It may lead to child body depauperation against display screen for a long time, the case where visual impairment occurs.Research
Show that in the case where ultraviolet light content is on the high side, light intensity is excessively weak or the bad luminous environment such as too strong be the master that modern children myopia increases with eye
One of reason is wanted, therefore, it is necessary to some intelligent control measures be added in the favorite electronic product of children, to limit child's
Use, make child can either by using these products can power be continuously improved, and do not interfere with the normal physiological of child at
Long development.
Utility model content
The utility model embodiment, can be according to ambient light mainly solving the technical problems that provide a kind of computer learning machine
The backlight illumination for adjusting learning machine, protects the eyesight of user.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of computer learning machine is provided,
Including control module, and the input module, output module, memory module and the power module that are connect respectively with control module, it is defeated
It includes LCD MODULE to go out module, further includes：
The ambient light detection module and backlight control module being connect respectively with control module, backlight control module and liquid crystal
Show that module connects；
Ambient light detection module is used to detect the light information of current environment, and light information is fed back to control module,
Control module is used to control the backlight illumination that backlight control module adjusts LCD MODULE according to light information.
In some embodiments, ambient light detection module includes luminous intensity detection module and UV detection module；
Luminous intensity detection module is used to detect the light intensity of current environment, and UV detection module works as front ring for detecting
The uitraviolet intensity in border.
Optionally, which further includes：
Apart from detection module, it is connect with control module, for detecting user at a distance from LCD MODULE, and will be away from
From feeding back to control module.
In some embodiments, include infrared proximity transducer apart from detection module.
Optionally, which further includes：
Gravity sensing module, connect with control module, for detecting the inclination angle of LCD MODULE with respect to the horizontal plane
Degree, and by tilt angle feed-back to control module.
Optionally, which further includes：
Timing module is connect with control module, the use duration for computer learning machine to be arranged,
Optionally, which further includes：
Warning reminding module, connect with control module, for carrying out warning reminding under the control of control module.
In some embodiments, warning reminding module includes following at least one：
Vibration module and light modules.
Optionally, which further includes：
State display module is connect with control module, for carrying out status display under the control of control module.
Optionally, power module includes rechargeable battery, charging module and voltage transformation module；
When power module is connect with external power supply, charged to rechargeable battery by charging module；
Voltage transformation module is for providing voltage needed for modules normal work.
The advantageous effect of the utility model embodiment is：The case where being different from the prior art, the utility model embodiment
Computer learning machine includes the ambient light detection module being connect respectively with control module and backlight control module, backlight control module with
LCD MODULE connects, wherein ambient light detection module is used to detect the light information of current environment, and light information is anti-
It is fed to control module, the backlight that control module is used to control backlight control module adjusting LCD MODULE according to light information is bright
Degree, by the above-mentioned means, the automatic adjustment of backlight illumination can be realized, prevents the backlight illumination because of ambient light and learning machine too big,
And the eyes of user are stimulated, the eyesight of user can be protected.
Description of the drawings
Fig. 1 is the high-level schematic functional block diagram of the computer learning machine of the utility model embodiment.
Specific embodiment
For the ease of understanding the utility model, in the following with reference to the drawings and specific embodiments, the utility model is carried out more detailed
Thin explanation.It should be noted that when element is expressed " being fixed on " another element, it can be directly in another element
Upper or placed in the middle there may be one or more therebetween elements.When an element is expressed " connection " another element, it can
To be directly to another element or may exist one or more elements placed in the middle therebetween.This specification is used
Term " vertical ", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, technical and scientific term all used in this specification and the skill for belonging to the utility model
The normally understood meaning of technical staff in art field is identical.Art used in the description of the utility model in this specification
Language, which is only for the purpose of describing specific embodiments, is not intended to limitation the utility model.Term used in this specification
"and/or" includes any and all combinations of one or more relevant Listed Items.
Referring to Fig. 1, Fig. 1 is the high-level schematic functional block diagram of the computer learning machine of the utility model embodiment, such as Fig. 1 institutes
Show, computer learning machine includes：Control module 10, and connect respectively with control module 10 input module 11, output module 12,
Memory module 13 and power module 14.
Wherein, input module 11 includes key-press module 11A and recording module 11B, and key-press module 11A is for realizing learning machine
Booting, shutdown and function switch, the functions such as function setting, recording module 11B is used to receive the voice input of user.
Output module 12 includes LCD MODULE 12A and voice playing module 12B, and LCD MODULE 12A is for real
When show the relevant informations such as current time, picture, video, voice playing module 12B is for realizing voice play function.
Memory module 13 is for storing the information such as video, picture, and the information used in connection with of record user.
Power module 14 is used to power to the modules of learning machine, and power module 14 includes rechargeable battery 14A, charging
Module 14B and voltage transformation module 14C；When power module 14 is connect with external power supply, by charging module 14B to chargeable
Battery 14A charges, and voltage transformation module 14C is for providing voltage needed for modules normal work.
The computer learning machine further includes：The ambient light detection module 15 and backlight control mould being connect respectively with control module 10
Block 16, backlight control module 16 are connect with LCD MODULE 12A.Wherein, ambient light detection module 15 works as front ring for detecting
The light information in border, and light information is fed back into control module 16；Control module 10 is used to control backlight according to light information
Control module 16 adjusts the backlight illumination of LCD MODULE 12A.By control module 10 according to the light information of current environment
Control backlight control module 16, it can be achieved that backlight illumination automatic adjustment, prevent because of the backlight illumination of ambient light and learning machine too
Greatly, the eyes of user are stimulated.
Control module 10 is additionally operable to control backlight control module 16 according to the light regulating command that input module 11 receives,
So that user further can carry out backlight illumination adjustment according to self-defined demand.
In some embodiments, ambient light detection module 15 includes luminous intensity detection module 15A and UV detection module
15B, luminous intensity detection module 15A are used to detect the light intensity of current environment, and UV detection module 15B is current for detecting
The uitraviolet intensity of environment, control module 10 control backlight control module 16 according to the light intensity of current environment and adjust liquid crystal
Show the backlight illumination of module 12A.
Optionally, which further includes：Warning reminding module 17 is connect with control module 10, for controlling
Warning reminding is carried out under the control of module 10.Wherein, warning reminding module 17 includes following at least one：Vibration module and light
Module carries out warning reminding by vibration and/or light.
Such as, when light intensity exceed preset suitable light intensity range, and/or when uitraviolet intensity be higher than it is preset most
When intensive ultraviolet intensity, control module 10 controls warning reminding module 17 and carries out warning reminding；Further, under the present circumstances
Usage time be more than preset time (e.g., 2 minutes), 10 Schistosomiasis control machine of control module enters lock machine pattern.
In some embodiments, which further includes：It apart from detection module 18, connect, uses with control module 10
Control module 10 is fed back at a distance from LCD MODULE 12A, and by distance in detection user, optionally, distance detection
Module 18 includes infrared proximity transducer.
When user at a distance from LCD MODULE 12A be less than it is preset apart from minimum value when, control module 10 control
Warning reminding module 17 carries out warning reminding；Further, it is less than distance most at a distance from LCD MODULE 12A as user
The duration of small value is more than preset time (e.g., 3 minutes), and 10 Schistosomiasis control machine of control module enters lock machine pattern.
Control module 10 is additionally operable to adjust the volume of voice playing module 12B according to distance, when user accidentally touches volume
When increasing function key, excessive volume stimulation is can avoid to ear-drum.
In some embodiments, which further includes：Gravity sensing module 19 is connect with control module 10, is used
In the angles of inclination with respect to the horizontal plane detection LCD MODULE 12A, and by tilt angle feed-back to control module 10.
When the angles of inclination of LCD MODULE 12A with respect to the horizontal plane exceed preset tilt angle ranges, control module
10 control warning reminding modules 17 carry out warning reminding；Further, the inclination as LCD MODULE 12A with respect to the horizontal plane
Duration of the angle beyond preset tilt angle ranges is more than preset time (e.g., 5 minutes), 10 Schistosomiasis control machine of control module
Into lock machine pattern, prevent user for a long time with side view or the sleeping posture viewing LCD MODULE 12A regarded.
In some embodiments, which further includes：Timing module 20 is connect with control module 10, for setting
That sets computer learning machine uses duration.Specifically, the single use duration after booting can be set by timing module 20, and/or
Daily uses duration, and/or is forbidden to use the period.
When the single use duration that using duration will be more than setting, and/or it is daily using duration and/or it is current when
Between will reach the beginning and ending time for being forbidden to use the period, control module 10 controls warning reminding module 17 and carries out warning reminding,
The time for carrying out warning reminding in advance can sets itself；After warning reminding, 10 Schistosomiasis control machine of control module enters lock machine
Pattern.
In some embodiments, which further includes：State display module 21 is connect with control module 10, is used
Status display is carried out under the control in control module 10.
Such as, it when power module 14 is connect with external power supply, can be filled to rechargeable battery 14A by charging module 14B
When electric, carry out charged state and show；When power module 14 is not connect with external power supply, the electricity of rechargeable battery 14A is less than threshold
When value, low battery status display is carried out；When the free memory of memory module 13 is less than threshold value, insufficient space state is carried out
Display.
Control module 10 can be any suitable type, the processor with certain logical operation capability, such as monolithic
Machine, microprocessor or CPU etc..Function module described above is only schematical, wherein being used as separating component explanation
Module may or may not be physically separated.Such as, in some embodiments, above-mentioned ambient light detection module
15, backlight control module 16 and/or it can be used as one of control module 10 function module apart from detection module 18, integrated
In control module 10.
It is different from the prior art, the computer learning machine of the utility model embodiment includes the ring being connect respectively with control module
Border light detection module and backlight control module, backlight control module are connect with LCD MODULE, wherein ambient light detection module
Light information for detecting current environment, and light information is fed back into control module, control module according to light for believing
Breath control backlight control module adjusts the backlight illumination of LCD MODULE, by the above-mentioned means, oneself of backlight illumination can be realized
It is dynamic to adjust, prevent the backlight illumination because of ambient light and learning machine too big, and the eyes of user are stimulated, it can protect user's
Eyesight.
It should be noted that giving the preferable implementation of the utility model in the specification and its attached drawing of the utility model
Example, still, the utility model can be realized by many different forms, however it is not limited to which this specification is described to be implemented
Example, not as the additional limitation to the utility model content, purpose of providing these embodiments is makes to this reality these embodiments
Understanding with novel disclosure is more thorough and comprehensive.Also, above-mentioned each technical characteristic continues to be combined with each other, and is formed not upper
The various embodiments that face is enumerated are accordingly to be regarded as the range of the utility model specification record；Further, to ordinary skill
For personnel, it can be modified or changed according to the above description, and all these modifications and variations should all belong to this practicality newly
The protection domain of type appended claims.
Claims (10)
1. a kind of computer learning machine, including control module, and the input module, the output mould that are connect respectively with the control module
Block, memory module and power module, the output module include LCD MODULE, which is characterized in that further include：
The ambient light detection module and backlight control module being connect respectively with the control module, the backlight control module and institute
State LCD MODULE connection；
The ambient light detection module is used to detect the light information of current environment, and the light information is fed back to the control
Molding block, the control module, which is used to control the backlight control module according to the light information, adjusts the liquid crystal display mode
The backlight illumination of block.
2. computer learning machine according to claim 1, which is characterized in that
The ambient light detection module includes luminous intensity detection module and UV detection module；
The luminous intensity detection module is used to detect the light intensity of current environment, and the UV detection module is worked as detecting
The uitraviolet intensity of preceding environment.
3. computer learning machine according to claim 1, which is characterized in that further include：
Apart from detection module, it is connect with the control module, for detecting user at a distance from the LCD MODULE, and
The distance is fed back into the control module.
4. computer learning machine according to claim 3, which is characterized in that
It is described apart from detection module include infrared proximity transducer.
5. computer learning machine according to claim 3, which is characterized in that further include：
Gravity sensing module is connect with the control module, for detecting the LCD MODULE inclining with respect to the horizontal plane
Rake angle, and by the tilt angle feed-back to the control module.
6. computer learning machine according to claim 1, which is characterized in that further include：
Timing module is connect with the control module, the use duration for the computer learning machine to be arranged.
7. according to claim 1-6 any one of them computer learning machines, which is characterized in that further include：
Warning reminding module is connect with the control module, for carrying out warning reminding under the control of the control module.
8. computer learning machine according to claim 7, which is characterized in that
The warning reminding module includes following at least one：
Vibration module and light modules.
9. computer learning machine according to claim 1, which is characterized in that further include：
State display module is connect with the control module, for carrying out status display under the control of the control module.
10. computer learning machine according to claim 1, which is characterized in that
The power module includes rechargeable battery, charging module and voltage transformation module；
When the power module is connect with external power supply, charged to the rechargeable battery by the charging module；
The voltage transformation module is for providing voltage needed for modules normal work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721288625.8U CN207690332U (en) | 2017-09-30 | 2017-09-30 | Computer learning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721288625.8U CN207690332U (en) | 2017-09-30 | 2017-09-30 | Computer learning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207690332U true CN207690332U (en) | 2018-08-03 |
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ID=62988148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721288625.8U Active CN207690332U (en) | 2017-09-30 | 2017-09-30 | Computer learning machine |
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| Country | Link |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109272716A (en) * | 2018-08-20 | 2019-01-25 | 广东小天才科技有限公司 | Usage monitoring method and device of learning machine, learning machine and storage medium |
| CN109657432A (en) * | 2018-12-10 | 2019-04-19 | 璞石科技(深圳)有限公司 | Supervise method, medium, equipment and system that children use smart machine |
| CN110136501A (en) * | 2019-04-04 | 2019-08-16 | 广东工业大学 | A kind of English learning machine based on AR and image recognition |
| CN111599142A (en) * | 2020-05-15 | 2020-08-28 | 安徽猫头鹰科技有限公司 | Wearable intelligent eye protection light monitoring equipment for teenagers |
-
2017
- 2017-09-30 CN CN201721288625.8U patent/CN207690332U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109272716A (en) * | 2018-08-20 | 2019-01-25 | 广东小天才科技有限公司 | Usage monitoring method and device of learning machine, learning machine and storage medium |
| CN109657432A (en) * | 2018-12-10 | 2019-04-19 | 璞石科技(深圳)有限公司 | Supervise method, medium, equipment and system that children use smart machine |
| CN110136501A (en) * | 2019-04-04 | 2019-08-16 | 广东工业大学 | A kind of English learning machine based on AR and image recognition |
| CN111599142A (en) * | 2020-05-15 | 2020-08-28 | 安徽猫头鹰科技有限公司 | Wearable intelligent eye protection light monitoring equipment for teenagers |
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