CN207462642U - A kind of game machine protected and temper eyesight shows screen - Google Patents
A kind of game machine protected and temper eyesight shows screen Download PDFInfo
- Publication number
- CN207462642U CN207462642U CN201721529777.2U CN201721529777U CN207462642U CN 207462642 U CN207462642 U CN 207462642U CN 201721529777 U CN201721529777 U CN 201721529777U CN 207462642 U CN207462642 U CN 207462642U
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- China
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- camera lens
- computer
- display screen
- stepper motor
- screen
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Abstract
The utility model discloses a kind of game machines protected and temper eyesight to show screen, and including display screen ontology and camera lens, camera lens is mounted on the output terminal of stepper motor, and stepper motor is driven by computer；Infrared distance sensor towards human body is installed on display screen ontology, the signal of infrared distance sensor is exported to computer.The main function of infrared distance sensor is the distance for measuring human body (human eye) apart from display screen, and distance signal is sent to computer, after computer is calculated by internal processes, a kind of suitable command signal is provided, make stepper motor driving camera lens is moved to suitable position.Use this screen; even if people are worked long hours or using screen; it also can at the uniform velocity gently moving back and forth because of equivalent " screen picture "; progressive adjust of human eye focuses on; so that ciliary muscle obtains mild protectiveness and takes exercise; not but not glasses are damaged, can carry out " exercise in passing " by the unconscious glasses to oneself in this course of work instead.
Description
Technical field
The utility model is related to a kind of game machines protected and temper eyesight to show screen.
Background technology
With the continuous social and economic development, scientific and technical to be constantly progressive, people’s lives level also increasingly improves, as
Television set, computer and mobile phone etc. have the equipment of display screen also constantly universal in people's lives, become people's life
In indispensable necessity, it is with the relationship of daily life more and more closer, and as people pursue healthy living
It is required that being continuously improved, people also have higher requirement the healthy defencive function that the equipment with display screen has.
It is well known that the display screen due to will often face these above-mentioned equipment in people's work, amusement and study,
If use for a long time, it is easy to lead to user's asthenopia, the eyesight of user is damaged.And when in use, often adjust
Display screen helps to protect eyesight with human eye spacing, but we can not possibly be chronically at movement shape in use
State, therefore the utility model provides a kind of game machine for protecting eyesight and shows screen, by between game machine display screen and eyes
Between camera lens adjusting, realize the adjusting of focusing, so as to which ciliary muscle be made to be in gentle movement state, using game machine display screen
When, eyes are also carrying out protectiveness movement, so as to achieve the purpose that protection and temper eyesight.
Utility model content
The technical problems to be solved in the utility model is overcome the deficiencies in the prior art, former using (continuous) the empty imaging of lens
Reason provides a kind of camera lens by adjusting between display screen and eyes, realizes that human eye " quilt " continuously smooth is adjusted and focuses on, protects
Shield and the display screen for tempering eyesight, so as to solve the above problems.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：A kind of protection and exercise regard
The game machine of power shows screen, including display screen ontology and the camera lens positioned at display screen ontology front end, camera lens be mounted on human eye with
Between display screen ontology；Camera lens is mounted on the output terminal of stepper motor, and stepper motor carries out control driving by computer；It is showing
Infrared distance sensor towards human body is installed, the signal of infrared distance sensor is exported to computer on screen ontology.
As a kind of optimal technical scheme of the utility model, computer receives the signal of infrared distance sensor, and turns
Signal instruction is changed, is exported to stepper motor, stepper motor controls driving camera lens by computer rehabilitation procedure.Infrared distance sensor
Main function be to measure human body (human eye) distance apart from game machine display screen, and distance signal is sent to computer, count
After calculation machine is calculated by internal processes, a kind of suitable command signal is provided, makes the movement of stepper motor driving camera lens suitable
Position range in.
As a kind of optimal technical scheme of the utility model, camera lens is made of one or more eyeglasses.
As a kind of optimal technical scheme of the utility model, stepper motor driving camera lens, which is done, at the uniform velocity to be moved back and forth.
As a kind of optimal technical scheme of the utility model, display screen ontology is high resolution micro liquid crystal display.
The utility model Applied Physics optics void image-forming principle, continuously and smoothly drive this camera lens, according to certain rules back and forth
It is mobile, effect be liquid crystal display images can the equivalent wide range before human eye continuously move back and forth, human eye is in order to see clearly at this time
The screen content of " movement " (equivalent movement) before and after automatic uniform speed must accordingly adjust the ciliary muscle of oneself, sequential focusing of following up,
Thus and thus using eyes, ciliary muscle can be driven stretching and adjust naturally, and so as to be taken exercise, it is fixed for a long time effectively to avoid
Distance sees that screen is endangered to the myopia that eyes are brought.Make so that eyes are in good health before " screen " smoothly slowly moved back and forth
With.
The advantageous effect that the utility model is reached is：A kind of game machine for protecting eyesight of the utility model shows screen,
Using this screen, even if people are long-time operations or using screen, also can because equivalent " screen picture " it is at the uniform velocity gentle come
Move back dynamic, the progressive adjusting focusing of human eye so that ciliary muscle obtains mild protectiveness and takes exercise, and not but not damages glasses, instead can
The unconscious glasses to oneself carry out " exercise in passing " in this operating process.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not form the limitation to the utility model together.
In the accompanying drawings：
Fig. 1 is the utility model operation schematic diagram；
Fig. 2 is the utility model camera adjusting principle schematic；
Figure label：1st, display screen ontology；2nd, camera lens；3rd, stepper motor；4th, computer；5th, infrared distance sensor；6、
Rehabilitation procedure.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
In the description of the present invention, it should be noted that the instructions such as term " vertical ", " on ", " under ", " level "
Orientation or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of description the utility model and simplification
Description rather than instruction imply that signified device or element must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore it is not intended that limitation to the utility model.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected；Can be mechanical connection or electrical connection；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands concrete meaning of the above-mentioned term in the utility model.
Embodiment：As shown in Figs. 1-2, the utility model provides a kind of game machine protected and temper eyesight and shows screen,
Camera lens 2 including display screen ontology 1 and positioned at 1 front end of display screen ontology, camera lens 2 are mounted between human eye and display screen ontology 1；
Camera lens 2 is mounted on the output terminal of stepper motor 3, and stepper motor 3 carries out control driving by computer 4；Pacify on display screen ontology 1
Equipped with the infrared distance sensor 5 towards human body, the signal of infrared distance sensor 5 is exported to computer 4.
Computer 4 receives the signal of infrared distance sensor 5, and conversion signal instructs, and exports to stepper motor 3, stepping
Motor 3 controls driving camera lens 2 by computer rehabilitation procedure 6.Camera lens 2 is made of one or more eyeglasses.Stepper motor 3 drives mirror
First 2 do and at the uniform velocity move back and forth.Display screen ontology 1 is high resolution micro liquid crystal display.
Specifically：The utility model is a kind of computer display screen curtain that can protect (rehabilitation) eye eyesight, in high-resolution
Before liquid crystal micro display screen, installation one can carry out the camera lens that certain far and near range at the uniform velocity moves, mirror relative to this liquid crystal display
Head is made of one or more eyeglasses so that video content image on liquid crystal display can blur-free imaging it is rational in human eye vision
In the range of, this camera lens is moved back and forth by micro-step motor driving；And stepper motor is driven by Microcomputer control, step
The work of stepper motor drives by pulse, and its speed speed is determined by pulse frequency, specifically applies to this reality
With it is novel when, i.e., the speed of moving lens is determined by the frequency of pulse；Computer is received from installation on a display screen
The distance signal of infrared distance sensor operates correlation computer rehabilitation program, and the camera lens before liquid crystal display can be according to instruction
Signal (the distance between human body judges moving range) movement gentle back and forth front and rear according to certain rules.
Applied Physics optics void image-forming principle, continuously and smoothly drive this camera lens, move back and forth according to certain rules, effect
Be in liquid crystal display image can the equivalent wide range before human eye continuously move back and forth, before human eye is in order to see automatic uniform speed clearly at this time
The screen content of " movement " (equivalent movement) afterwards, must accordingly adjust the ciliary muscle of oneself, and follow-up continuously adjusts focusings, it is such this
As using eyes, ciliary muscle can be driven stretching and adjust naturally, so as to be taken exercise, effectively avoid long-time set a distance and see
Screen is endangered to the myopia that eyes are brought.So that eyes use in good health before mobile screen is smoothly slowly returned.In addition
Also the eyes of myopia problem people can be allowed accordingly to be taken exercise, with the intensification speed of slow near-sighted group's myopia degree, and it is right
Pseudo-myopia has better rehabilitative action.
Using this screen, even if people are long-time operations or using screen, also can be because of equivalent " screen picture " it is even
Speed gently moves back and forth, and progressive adjust of human eye focuses on so that ciliary muscle obtains mild protectiveness and takes exercise, and not but not damages eye
Mirror can carry out " exercise in passing " by the unconscious eyes to oneself in this course of work instead.Near-sighted personnel are using this
During device, need to pluck glasses.
Finally it should be noted that：It these are only the preferred embodiment of the utility model, be not limited to this practicality
It is novel, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It still can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is carried out etc.
With replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include
It is within the protection scope of the utility model.
Claims (5)
1. a kind of game machine protected and temper eyesight shows screen, which is characterized in that including display screen ontology (1) and positioned at aobvious
The camera lens (2) of display screen ontology (1) front end, camera lens (2) is between human eye and display screen ontology (1)；Camera lens (2) is mounted on step
The output terminal of stepper motor (3), stepper motor (3) carry out control driving by computer (4)；It is equipped on display screen ontology (1)
Towards the infrared distance sensor (5) of human body, the signal of infrared distance sensor (5) is exported to computer (4).
2. a kind of game machine protected and temper eyesight according to claim 1 shows screen, which is characterized in that computer
(4) receive the signal of infrared distance sensor (5), and conversion signal instructs, export to stepper motor (3), stepper motor (3) by
Computer rehabilitation procedure (6) control driving camera lens (2).
3. a kind of game machine protected and temper eyesight according to claim 1 shows screen, which is characterized in that camera lens
(2) it is made of one or more eyeglasses.
4. a kind of game machine protected and temper eyesight according to claim 2 shows screen, which is characterized in that stepping electricity
Machine (3) driving camera lens (2), which is done, at the uniform velocity to be moved back and forth.
5. a kind of game machine protected and temper eyesight according to claim 1 shows screen, which is characterized in that described aobvious
Display screen ontology (1) is high resolution micro liquid crystal display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721529777.2U CN207462642U (en) | 2017-11-11 | 2017-11-11 | A kind of game machine protected and temper eyesight shows screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721529777.2U CN207462642U (en) | 2017-11-11 | 2017-11-11 | A kind of game machine protected and temper eyesight shows screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207462642U true CN207462642U (en) | 2018-06-08 |
Family
ID=62260925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721529777.2U Expired - Fee Related CN207462642U (en) | 2017-11-11 | 2017-11-11 | A kind of game machine protected and temper eyesight shows screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207462642U (en) |
-
2017
- 2017-11-11 CN CN201721529777.2U patent/CN207462642U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20201111 |