CN203117872U - Night vision eye protection device of computer screen for student - Google Patents
Night vision eye protection device of computer screen for student Download PDFInfo
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- CN203117872U CN203117872U CN2013201361686U CN201320136168U CN203117872U CN 203117872 U CN203117872 U CN 203117872U CN 2013201361686 U CN2013201361686 U CN 2013201361686U CN 201320136168 U CN201320136168 U CN 201320136168U CN 203117872 U CN203117872 U CN 203117872U
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- vision eye
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Abstract
The utility model discloses a night vision eye protection device of a computer screen for a student. The night vision eye protection device comprises a screen connection frame, a notch matched with the computer screen in shape is formed in the middle of the screen connection frame, and the screen connection frame is provided with a connection fixing device connected with the computer screen. Lighting emitting diode (LED) panel lamps are arranged at the top and on two sides of the screen connection frame, colorful light-transmitting boards cover the front portions of the LED panel lamps which are in electric connection with a power supply device, and the LED panel lamps are further connected with brightness regulating knobs which are arranged on the screen connection frame. According to the night vision eye protection device, the LED panel lamps are utilized to light the periphery of the computer screen, light is natural and soft, eyes of a user are prevented from being stimulated by high light, colorful light can effectively alleviate visual fatigue, and the LED panel lamps are energy-saving and environment-friendly. The night vision night vision eye protection device saves 80% of electricity compared with a common daylight lamp, ultraviolet ray radiation and infrared ray radiation are avoided, electromagnetic interference is not produced, and the night vision eye protection device does not contain any harmful substance, does not harm the human body, and protects body health of the user.
Description
Technical field
The utility model relates to a kind of eye protector, relates in particular to the eye protector that a kind of computer screen is used.
Background technology
Computer being used by people more and more widely in the modern life, but use computer can make eye fatigue for a long time, special in the environment of dark, because see the screen of comparison light, the light and shade gap is big, can cause stimulation to eyes, so use computer bigger to the injury of eyes in the dark, especially for the adolescent student of growing, often cause excess eye-using to cause myopia or intensification myopia.If use common daylight lamp, both the power consumption height also can influence other people rest, but also had radiation, harm person health.
The utility model content
Technical problem to be solved in the utility model provides a kind of illuminating around the computer screen; light is soft naturally; can protect user's eyes; reduce the light and shade gap of computer screen and surrounding environment; avoid user's eyes stimulated by high light; especially for the pre-myopia prevention of teenager good effect is arranged, and energy-conserving and environment-protective, the night vision eye protector of the computer for students screen that the protection user is healthy.
For solving the problems of the technologies described above, the technical solution of the utility model is: the night vision eye protector of computer for students screen, comprise the screen link, has the breach with the computer screen form fit in the middle of the described screen link, described screen link is provided with the device that is connected and fixed that is connected with computer screen, the both sides of described screen link and top are equipped with the LED flat lamp, described LED flat lamp front shroud chromatic colour light-passing board, described LED flat lamp is electrically connected with supply unit, and described LED flat lamp also is connected with the brightness regulation knob that is installed on the described screen link.
As optimized technical scheme, described colorful light-permeable plate is green light-passing board.
As optimized technical scheme, described supply unit comprises the adapter that is connected with described LED flat lamp, and described adapter is connected with the power lead that is connected with the computer USB interface coupling.
As to improvement of the technical scheme, described power lead coupling is connected with city's Electric plug with shutter.
As to further improvement in the technical proposal, the described device that is connected and fixed comprises the computer screen hook that is arranged on the described screen link upper beam, also comprise the computer screen bundling belt that is arranged on the described screen link lower beam, described computer screen bundling belt is provided with clamping button.
As the further improvement to technique scheme, described computer screen bundling belt is the elastic telescopic band.
Owing to adopted technique scheme, the night vision eye protector of computer for students screen, comprise the screen link, has the breach with the computer screen form fit in the middle of the described screen link, described screen link is provided with the device that is connected and fixed that is connected with computer screen, the both sides of described screen link and top are equipped with the LED flat lamp, described LED flat lamp front shroud chromatic colour light-passing board, described LED flat lamp is electrically connected with supply unit, and described LED flat lamp also is connected with the brightness regulation knob that is installed on the described screen link.Be connected and fixed the back that device is fixed on described screen link computer screen by described; the protruding electric wire of computer screen back passes from described breach; the size shape of described breach is the same with screen; the described LED flat lamp that install at the both sides of described like this screen link and top is positioned at both sides and the top of computer screen; when night or lamp line are dim, connect described supply unit; regulate described brightness regulation knob; the brightness of described LED flat lamp is fit to; become clear around the computer screen; protection user's eyes; described LED flat lamp front shroud chromatic colour light-passing board; described colorful light-permeable plate can change the light color of described LED flat lamp; eyes are loosened, and alleviating asthenopia effectively prevents myopia and myopia intensification greatly.The utility model adopts the LED flat lamp to illuminate around the computer screen; light is soft naturally; can protect user's eyes; reduce the light and shade gap of computer screen and surrounding environment; avoid user's eyes stimulated by high light; the effective alleviating asthenopia of colour lamplight; especially for the pre-myopia prevention of adolescent student good effect is arranged; and the energy-conserving and environment-protective of LED flat lamp, than common fluorescent lamp energy-saving 80%, there are not ultraviolet ray, infrared radiation; can not produce electromagnetic interference (EMI); do not contain any objectionable impurities, harmless to health, the protection user is healthy.
Description of drawings
The following drawings only is intended to the utility model done and schematically illustrates and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the structural representation of the utility model embodiment.
Among the figure: 1-screen link; The 2-breach; The 3-LED flat lamp; 4-brightness regulation knob; 5-computer screen hook; 6-computer screen bundling belt; The 7-clamping button; The 8-adapter; The 9-power lead; 10-city Electric plug with shutter.
Embodiment
Below in conjunction with drawings and Examples, further set forth the utility model.In the following detailed description, only by the mode of explanation some one exemplary embodiment of the present utility model has been described.Undoubtedly, those of ordinary skill in the art can recognize, under the situation that does not depart from spirit and scope of the present utility model, can revise described embodiment with various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than is used for the protection domain of restriction claim.
As shown in Figure 1, the night vision eye protector of computer for students screen, comprise screen link 1, has the breach 2 with the computer screen form fit in the middle of the described screen link 1, described screen link 1 is provided with the device that is connected and fixed that is connected with computer screen, the both sides of described screen link 1 and top are equipped with LED flat lamp 3, described LED flat lamp 3 front shroud chromatic colour light-passing boards, described LED flat lamp 3 is electrically connected with supply unit, and described LED flat lamp 3 also is connected with the brightness regulation knob 4 that is installed on the described screen link 1.Described colorful light-permeable plate is green light-passing board.The described device that is connected and fixed comprises the computer screen hook 5 that is arranged on described screen link 1 upper beam, also comprises the computer screen bundling belt 6 that is arranged on described screen link 1 lower beam, and described computer screen bundling belt 6 is provided with clamping button 7.
Described screen link 1 is placed on the back of computer screen; described computer screen hook 5 is hung over the computer screen top; described computer screen bundling belt 6 is around arriving the good clamping button 7 of computer screen the place ahead card; described screen link 1 is fixed on the computer screen; the protruding electric wire of computer screen back passes from described breach 2; the size shape of described breach 2 is the same with screen; the described LED flat lamp 3 that install at the both sides of described like this screen link 1 and top is positioned at both sides and the top of computer screen; when night or lamp line are dim, connect described supply unit; regulate described brightness regulation knob 4; described LED flat lamp 3 brightness are fit to; become clear protection user's eyes around the computer screen.Be covered with green light-passing board before the described LED flat lamp 3, described colorful light-permeable plate can become green with the light color of described LED flat lamp 3, and green can make eyes loosen, and alleviating asthenopia effectively prevents myopia and myopia intensification greatly.Present embodiment adopts LED flat lamp 3 to illuminate around the computer screen; light is soft naturally; can protect user's eyes; reduce the light and shade gap of computer screen and surrounding environment; avoid user's eyes stimulated by high light; the effective alleviating asthenopia of colour lamplight; especially for the pre-myopia prevention of adolescent student good effect is arranged; and 3 energy-conserving and environment-protective of LED flat lamp, than common fluorescent lamp energy-saving 80%, there are not ultraviolet ray, infrared radiation; can not produce electromagnetic interference (EMI); do not contain any objectionable impurities, harmless to health, the protection user is healthy.
Described supply unit comprises the adapter 8 that is connected with described LED flat lamp 3, and described adapter 8 is connected with the power lead 9 that is connected with the computer USB interface coupling.Described power lead 9 couplings are connected with city's Electric plug with shutter 10.Described adapter 8 is those skilled in the art's common known technology, and its structural principle does not repeat them here, and described supply unit both can adopt computer USB interface power supply form, also can adopt the mains-supplied form, and was easy to use flexible.
Described computer screen bundling belt 6 is the elastic telescopic band, has both made described screen link 1 fixed, also can avoid making computer screen impaired owing to the friction of computer screen bundling belt 6.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the instructions just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. the night vision eye protector of computer for students screen, comprise the screen link, it is characterized in that: have the breach with the computer screen form fit in the middle of the described screen link, described screen link is provided with the device that is connected and fixed that is connected with computer screen, the both sides of described screen link and top are equipped with the LED flat lamp, described LED flat lamp front shroud chromatic colour light-passing board, described LED flat lamp is electrically connected with supply unit, and described LED flat lamp also is connected with the brightness regulation knob that is installed on the described screen link.
2. the night vision eye protector of computer for students screen as claimed in claim 1, it is characterized in that: described colorful light-permeable plate is green light-passing board.
3. the night vision eye protector of computer for students screen as claimed in claim 1, it is characterized in that: described supply unit comprises the adapter that is connected with described LED flat lamp, described adapter is connected with the power lead that is connected with the computer USB interface coupling.
4. the night vision eye protector of computer for students screen as claimed in claim 3 is characterized in that: described power lead coupling is connected with city's Electric plug with shutter.
5. the night vision eye protector of computer for students screen as claimed in claim 1, it is characterized in that: the described device that is connected and fixed comprises the computer screen hook that is arranged on the described screen link upper beam, also comprise the computer screen bundling belt that is arranged on the described screen link lower beam, described computer screen bundling belt is provided with clamping button.
6. the night vision eye protector of computer for students screen as claimed in claim 5, it is characterized in that: described computer screen bundling belt is the elastic telescopic band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201361686U CN203117872U (en) | 2013-03-25 | 2013-03-25 | Night vision eye protection device of computer screen for student |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201361686U CN203117872U (en) | 2013-03-25 | 2013-03-25 | Night vision eye protection device of computer screen for student |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203117872U true CN203117872U (en) | 2013-08-07 |
Family
ID=48898201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201361686U Expired - Fee Related CN203117872U (en) | 2013-03-25 | 2013-03-25 | Night vision eye protection device of computer screen for student |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203117872U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103957298A (en) * | 2014-04-29 | 2014-07-30 | 沈阳理工大学 | Eye protection device of mobile phone |
| CN103953879A (en) * | 2014-04-29 | 2014-07-30 | 沈阳理工大学 | Eye protecting device against computer |
| CN104434391A (en) * | 2014-11-14 | 2015-03-25 | 河海大学常州校区 | Luminous eye protective screen |
| CN105889812A (en) * | 2014-12-09 | 2016-08-24 | 林伯刚 | Yellow backlight system and method |
| CN107289251A (en) * | 2017-07-17 | 2017-10-24 | 安庆状元郎电子科技有限公司 | A kind of Novel eye protection formula Flat computer support frame |
-
2013
- 2013-03-25 CN CN2013201361686U patent/CN203117872U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103957298A (en) * | 2014-04-29 | 2014-07-30 | 沈阳理工大学 | Eye protection device of mobile phone |
| CN103953879A (en) * | 2014-04-29 | 2014-07-30 | 沈阳理工大学 | Eye protecting device against computer |
| CN104434391A (en) * | 2014-11-14 | 2015-03-25 | 河海大学常州校区 | Luminous eye protective screen |
| CN104434391B (en) * | 2014-11-14 | 2016-04-06 | 河海大学常州校区 | Noctilucence eye protection is shielded |
| CN105889812A (en) * | 2014-12-09 | 2016-08-24 | 林伯刚 | Yellow backlight system and method |
| CN107289251A (en) * | 2017-07-17 | 2017-10-24 | 安庆状元郎电子科技有限公司 | A kind of Novel eye protection formula Flat computer support frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20140325 |