CN109771937A - A kind of game machine display screen of protection and exercise eyesight - Google Patents
A kind of game machine display screen of protection and exercise eyesight Download PDFInfo
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- CN109771937A CN109771937A CN201711128554.XA CN201711128554A CN109771937A CN 109771937 A CN109771937 A CN 109771937A CN 201711128554 A CN201711128554 A CN 201711128554A CN 109771937 A CN109771937 A CN 109771937A
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- display screen
- camera lens
- computer
- exercise
- screen
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Abstract
The invention discloses the game machines of a kind of protection and exercise eyesight to show that screen, including display screen ontology and camera lens, camera lens are mounted on the output end 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 to work long hours or use screen; it also can at the uniform velocity gently moving back and forth because of equivalent " screen picture "; the progressive adjusting of human eye focuses; so that ciliary muscle obtains mild protectiveness and takes exercise; not but not glasses are damaged, " exercise in passing " can be carried out by the unconscious glasses to oneself in this course of work instead.
Description
Technical field
The present invention relates to the game machines of a kind of protection and exercise eyesight to show screen.
Background technique
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 due to the display screen that will often face these above-mentioned equipment in people's work, amusement and study,
If using for a long time, it is easy to lead to user's asthenopia, be damaged to the eyesight of user.And when in use, often adjust
Display screen helps to protect eyesight with human eye spacing, but we can not be chronically in use movement shape
State, therefore the present invention provides a kind of game machine display screen for protecting eyesight, by between game machine display screen and eyes
The adjusting of camera lens, realizes the adjusting of focusing, so that ciliary muscle is made to be in gentle movement state, when using game machine display screen,
Eyes are also carrying out protectiveness movement, to achieve the purpose that protection and temper eyesight.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art, using (continuous) the empty image-forming principle of lens,
A kind of camera lens by adjusting between display screen and eyes is provided, realizes that human eye " quilt " continuously smooth is adjusted and focuses, protects
With take exercise eyesight display screen, to solve the above problems.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions: a kind of to protect and take exercise eyesight
Game machine shows that screen, the camera lens including display screen ontology and positioned at display screen ontology front end, camera lens are mounted on human eye and display
Shield between ontology；Camera lens is mounted on the output end of stepper motor, and stepper motor carries out control driving by computer；In display screen sheet
Infrared distance sensor towards human body is installed, the signal of infrared distance sensor is exported to computer on body.
As a preferred technical solution of the present invention, computer receives the signal of infrared distance sensor, and converts letter
Number instruction, to stepper motor, stepper motor controls driving camera lens by computer rehabilitation procedure for output.The master of infrared distance sensor
Acting on is the distance for measuring human body (human eye) apart from game machine display screen, and distance signal is sent to computer, computer
After calculating by internal processes, a kind of suitable command signal is provided, makes the movement of stepper motor driving camera lens in suitable position
It sets in range.
As a preferred technical solution of the present invention, camera lens is made of one or more eyeglasses.
As a preferred technical solution of the present invention, stepper motor driving camera lens, which is done, at the uniform velocity to be moved back and forth.
As a preferred technical solution of the present invention, display screen ontology is high resolution micro liquid crystal display.
Applied Physics optics void image-forming principle of the present invention, continuously and smoothly drive this camera lens, move back and forth according to certain rules,
Its effect be liquid crystal display images can the equivalent larger range before human eye continuously move back and forth, human eye is automatic even in order to see clearly at this time
The screen content of fast front and back " movement " (equivalent movement), must accordingly adjust the ciliary muscle of oneself, sequential focusing of following up, it is such this
As use eyes, ciliary muscle can be driven naturally stretching adjust, to be taken exercise, effectively avoid long-time set a distance and see
Screen is endangered to eyes bring myopia.So that eyes use in good health before " screen " smoothly slowly moved back and forth.
The beneficial effects obtained by the present invention are as follows being: a kind of game machine for protecting eyesight of the present invention shows screen, and use is this
Screen, even if people are long-time operations or using screen, also can at the uniform velocity gently moving back and forth because of equivalent " screen picture ", people
The progressive adjusting of eye focuses, so that ciliary muscle obtains mild protectiveness and takes exercise, not but not damages glasses, can operate herein instead
The unconscious glasses to oneself carry out " exercise in passing " in journey.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.
In the accompanying drawings:
Fig. 1 is operation schematic diagram of the present invention；
Fig. 2 is camera adjusting schematic illustration of the present invention；
Figure label: 1, display screen ontology；2, camera lens；3, stepper motor: 4, computer；5, infrared distance sensor；6,
Rehabilitation procedure.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
In the description of the present invention, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal"
Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, and
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore
It is not considered as limiting the invention.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, it can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
Embodiment: as shown in Figs. 1-2, the present invention provides the game machine display screen of a kind of protection and exercise eyesight, including
Display screen ontology 1 and camera lens 2 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 are mounted on the output end of stepper motor 3, and stepper motor 3 carries 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.
Computer 4 receives the signal of infrared distance sensor 5, and conversion signal instructs, output 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.
Specific: the present invention is a kind of computer display screen curtain that can protect (rehabilitation) eye eyesight, in high resolution micro
Before liquid crystal display, installation one can this opposite liquid crystal display carry out the camera lens that certain distance range at the uniform velocity moves, camera lens by
One or more eyeglasses composition enables the video content image blur-free imaging on liquid crystal display in the reasonable range of human eye vision
Interior, this camera lens is moved back and forth by micro-step motor driving；And stepper motor is driven by Microcomputer control, stepping electricity
The work of machine drives by pulse, and its speed speed is determined by pulse frequency, when specifically applying to the present invention,
The speed of moving lens is determined by the frequency of pulse；Computer is received to be passed from the infrared distance of installation on a display screen
The distance signal of sensor operates correlation computer rehabilitation program, and the camera lens before liquid crystal display can be according to command signal (with human body
The distance between judge moving range) according to certain rules front and back it is gentle mobile back and forth.
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 larger range before human eye continuously move back and forth, before human eye is at this time in order to see automatic uniform speed clearly
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 use eyes, ciliary muscle can be driven naturally stretching adjust, to be taken exercise, effectively avoid long-time set a distance and see
Screen is endangered to eyes bring myopia.So that eyes use in good health before smoothly slowly returning mobile screen.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.
It, also can be even because of equivalent " screen picture " even if people are long-time operations or using screen using this screen
Speed gently moves back and forth, and the progressive adjusting of human eye focuses, so that ciliary muscle obtains mild protectiveness and takes exercise, 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
When device, need to pluck glasses.
Finally, it should be noted that these are only the preferred embodiment of the present invention, it is not intended to restrict the invention, although
Present invention has been described in detail with reference to the aforementioned embodiments, for those skilled in the art, still can be right
Technical solution documented by foregoing embodiments is modified or equivalent replacement of some of the technical features.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in protection of the invention
Within the scope of.
Claims (5)
1. the game machine of a kind of protection and exercise eyesight shows screen, which is characterized in that including display screen ontology (1) and be located at aobvious
The camera lens (2) of display screen ontology (1) front end, camera lens (2) are mounted between human eye and display screen ontology (1)；Camera lens (2) is mounted on step
Into the output end of motor (3), stepper motor (3) carries 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. the game machine of a kind of protection according to claim 1 and exercise eyesight shows screen, which is characterized in that computer
(4) receive the signal of infrared distance sensor (5), and conversion signal instructs, output to stepper motor (3), stepper motor (3) by
Computer rehabilitation procedure (6) control driving camera lens (2).
3. the game machine of a kind of protection according to claim 1 and exercise eyesight shows screen, which is characterized in that camera lens
(2) it is made of one or more eyeglasses.
4. the game machine of a kind of protection according to claim 2 and exercise eyesight 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. the game machine of a kind of protection according to claim 1 and exercise eyesight 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 |
|---|---|---|---|
| CN201711128554.XA CN109771937A (en) | 2017-11-11 | 2017-11-11 | A kind of game machine display screen of protection and exercise eyesight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711128554.XA CN109771937A (en) | 2017-11-11 | 2017-11-11 | A kind of game machine display screen of protection and exercise eyesight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109771937A true CN109771937A (en) | 2019-05-21 |
Family
ID=66493739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711128554.XA Withdrawn CN109771937A (en) | 2017-11-11 | 2017-11-11 | A kind of game machine display screen of protection and exercise eyesight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109771937A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108204A (en) * | 2021-04-09 | 2021-07-13 | 张闻辉 | Information-based all-in-one machine for hospitals and mounting method of support of information-based all-in-one machine |
-
2017
- 2017-11-11 CN CN201711128554.XA patent/CN109771937A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108204A (en) * | 2021-04-09 | 2021-07-13 | 张闻辉 | Information-based all-in-one machine for hospitals and mounting method of support of information-based all-in-one machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190521 |
|
| WW01 | Invention patent application withdrawn after publication |