CN2835795Y - Desk lamp capable of preventing radiation, protecting brain and eyes - Google Patents
Desk lamp capable of preventing radiation, protecting brain and eyes Download PDFInfo
- Publication number
- CN2835795Y CN2835795Y CNU2006201139506U CN200620113950U CN2835795Y CN 2835795 Y CN2835795 Y CN 2835795Y CN U2006201139506 U CNU2006201139506 U CN U2006201139506U CN 200620113950 U CN200620113950 U CN 200620113950U CN 2835795 Y CN2835795 Y CN 2835795Y
- Authority
- CN
- China
- Prior art keywords
- lamp
- desk lamp
- screen layer
- cover
- lampshade
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/002—Table lamps, e.g. for ambient lighting
- F21S6/003—Table lamps, e.g. for ambient lighting for task lighting, e.g. for reading or desk work, e.g. angle poise lamps
Abstract
The utility model relates to a health desk lamp for preventing radiation and protecting brains and eyes, which mainly comprises a lamp holder, a lamp post, a lamp cover, a lamp mouth, a lamp tube, a switch and power supply lines, wherein the lamp mouth and the lamp tube are arranged in the lamp cover which is provided with a reflective inner arc surface. The utility model is characterized in that the lamp tube is an electric energy saving lamp tube, a wave sucking shielding layer is arranged in the lamp cover, a translucent cover mouth plate is arranged on the cover mouth of the lamp cover, and the inner surface of the cover mouth is provided with a transparent wave sucking shielding layer; the outsides of a power supply line in the desk lamp and a power supply line which is one meter from the body of the desk lamp are covered with wave sucking shielding layers, and the outside of the switch is also covered with a wave sucking shielding layer; the wave sucking shielding layers are in tight electric conducting communication and are connected with one end of a radiation coupler, the other end of the coupler is connected with one of the power supply lines. The utility model is suitable for the illumination of the desk top, and has a function for preventing the radiation and protecting the brains and the eyes. The utility model is an energy-saving health desk lamp.
Description
Technical field
The utility model relates to a kind of lighting device, and concrete is a kind ofly can eliminate high frequency electromagnetic radiation, the health desk lamp of effectively protecting user's brain eye to escape injury.
Background technology
Electronic energy-saving lamp extensively is subjected to people vigorously logical owing to its energy-conservation function, also owing to the enhancing of people's awareness of saving energy and the support of authorities, it is used by hundreds of millions users.Yet the principle of luminosity of electronic energy-saving lamp has determined it to produce the 30KHz-80KHz high frequency electric when illumination and has made lamp luminescence.This high-frequency electrical fails to be convened for lack of a quorum and produces stronger electromagnetic radiation, it to people's health particularly the user produce bigger influence even injury near the brain of desk lamp, eye, ear etc.For the young student that often continue working by lamplight, serious injury is arranged more then.For this reason, people constantly improve the structural behaviour of electronic energy-saving lamp, try hard to eliminate or reduce frequency electromagnetic waves, thereby people are escaped injury.At present, some comparatively practical technical schemes have also appearred.For example, the patent No. is 200420039607.2 Chinese patent, and it has proposed a kind of radiationless electric energy-saving desk lamp, to eliminating the electromagnetic radiation of electric energy-saving desk lamp, be a kind of scheme preferably, but its scheme is comparatively complicated, particularly being provided with of electric ballast can be simplified; Its function and user's comfort level aspect also requires further improvement.For this reason, need to propose more simple, the more suitable electric energy-saving desk lamp of a kind of structure.
The utility model content
The utility model proposes a kind of radiation proof and protects brain eyeshield health desk lamp at the problems referred to above, solves the radiation proof problem of electronic energy-saving lamp, makes that simultaneously this fitting structure is simpler, is more suitable for using, and plays the health-care effect that protects the brain eyeshield.
The purpose of this utility model is achieved through the following technical solutions: brain eyeshield health desk lamp is protected in a kind of radiation proof, mainly comprise: lamp socket, lamppost, lampshade, socket, electronic energy-saving lamp, switch and power line, described socket and fluorescent tube are installed in the lampshade, described lampshade has reflective intrados, it is characterized in that: described fluorescent tube is an electronic energy-saving lamp, also be provided with one deck in the described lampshade and inhale the ripple screen layer, cover mouth at described lampshade is equipped with a translucent cover oralia, inner surface at the cover oralia scribbles layer of transparent suction ripple screen layer, the external one meter outer bread of power line of described desk lamp in-body power source line and desk lamp is tied up one deck and is inhaled the ripple screen layer, the outer bread of described switch is tied up one deck and is inhaled the ripple screen layer, the transparent suction ripple screen layer of aforesaid cover oralia inner surface, suction ripple screen layer in the lampshade, the tight conductive communication of suction ripple screen layer of power line and switch external, and be connected with an end of a radiation coupling, one in the other end of this coupler and the power line is connected.
As specific embodiment be: suction ripple screen layer recited above is a kind of in the middle of metal pool, conducting film, the close knitmesh of metal or the conductive coating.
Described radiation coupling is a kind of R-C coupler that resistance and electric capacity are formed.
Further perfect scheme of the present utility model is: described cover oralia is a frosting, is a kind of in yellowish, greenish orange or the milky.
The utility model has been owing to adopted electronic energy-saving lamp, thereby saved electric ballast, simplified the structure of desk lamp; Inhale the ripple screen layer owing to be provided with in the lampshade, the inner surface of cover oralia is provided with transparent suction ripple screen layer, all be provided with outside one meter the power line outside power line and the lamp body in switch and the lamp body and inhale the ripple screen layer, and these inhale between ripple screen layers conductive communication closely, and be connected with a radiation coupling, so the high frequency electromagnetic radiation that desk lamp produced is eliminated comparatively up hill and dale; Exempted desk lamp to particularly student juvenile's head and the injury of eye of user; In addition, cover oralia of the present utility model is yellowish, greenish orange or milky also is frosting, so it is at high-effective concentration, in the time of energy-conservation, can produce the very gentle light that closes, and makes the user feel very comfortable, is not easy fatigue; Particularly the student to bending over the desk for a long time to do the homework on blank sheet of paper significantly reduces the stimulation of light to its eyes, alleviates the fatigue of eyes.Therefore, the utility model compared with prior art has simple in structurely, and cost is low, can eliminate high frequency electromagnetic radiation preferably, and the user is protected brain eyeshield and function of health care; The utility model can also use general incandescent lamp bulb, and adaptability is strong.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a circuit diagram of the present utility model;
Fig. 3 is a coupler circuit schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described further: embodiment: with reference to accompanying drawing, brain eyeshield health desk lamp is protected in a kind of radiation proof, mainly comprise: lamp socket 8, lamppost 6, lampshade 1, socket 4, fluorescent tube 5, switch 10 and power line 12, described socket and fluorescent tube are installed in the lampshade, described lampshade has reflective intrados, described fluorescent tube is an electronic energy-saving lamp, this fluorescent tube has under mains frequency commonly used from producing the function that high frequency swashs bright fluorescent tube, so can use on the light fixture of not establishing electric ballast; Also be provided with one deck arc aluminium alloy sheet 13 in the described lampshade, cover mouth at described lampshade is equipped with a translucent cover oralia 3, inner surface at the cover oralia scribbles layer of transparent conduction microwave absorbing coating 2, the external one meter outer bread of power line of described desk lamp in-body power source line and desk lamp is tied up the close knitmesh 7 of one deck gold layer, the outer bread of described switch is tied up layer of metal paper tinsel 11, the electrically conducting transparent microwave absorbing coating of aforesaid cover oralia inner surface, aluminium alloy sheet in the lampshade, tight conductive communication between the close knitmesh of the metal of power line and switch external, and be connected with an end of a R-C type radiation coupling 9 of forming by resistance R and capacitor C, one in the other end of this coupler and the power line is connected.Described cover oralia is a frosting, is greenish orange look.
Suction ripple screen layer in lampshade of the present utility model and the lampshade can be combined as a whole, and only gets final product with layer of metal thin plate such as aluminium alloy sheet, has both saved material, and is simple in structure again.The utility model can use electronic energy-saving lamp, also can use the ordinary incandescent lamp bubble, also can play certain radiation protection when using incandescent lamp bulb; Its coupling circuit can be placed on each position of desk lamp; Lamp socket also can use clip shape, is suitable for the head of a bed or other narrow local uses.
Claims (4)
1, brain eyeshield health desk lamp is protected in a kind of radiation proof, mainly comprise: lamp socket (8), lamppost (6), lampshade (1), socket (4), fluorescent tube (5), switch (10) and power line (12), described socket and fluorescent tube are installed in the lampshade, described lampshade has reflective intrados, it is characterized in that: described fluorescent tube is an electronic energy-saving lamp, also be provided with one deck in the described lampshade and inhale ripple screen layer (13), cover mouth at described lampshade is equipped with a translucent cover oralia (3), inner surface at the cover oralia is provided with layer of transparent suction ripple screen layer (2), the external one meter outer bread of power line of described desk lamp in-body power source line and desk lamp is tied up one deck and is inhaled ripple screen layer (7), the outer bread of described switch is tied up one deck and is inhaled ripple screen layer (11), the transparent suction ripple screen layer of aforesaid cover oralia inner surface, suction ripple screen layer in the lampshade, the tight conductive communication of suction ripple screen layer of power line and switch external also is connected with an end of a radiation coupling (9), and one in the other end of this coupler and the power line is connected.
2, brain eyeshield health desk lamp is protected in a kind of radiation proof according to claim 1, it is characterized in that described cover oralia is a frosting, is a kind of in yellowish, greenish orange or the milky.
3, brain eyeshield health desk lamp is protected in a kind of radiation proof according to claim 1 and 2, it is characterized in that described suction ripple screen layer is a kind of in the middle of metal forming, sheet metal, conducting film, the close knitmesh of metal or the conduction microwave absorbing coating.
4, brain eyeshield health desk lamp is protected in a kind of radiation proof according to claim 1, it is characterized in that a kind of R-C coupler of described radiation coupling for being made up of resistance (R) and electric capacity (C).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201139506U CN2835795Y (en) | 2006-05-15 | 2006-05-15 | Desk lamp capable of preventing radiation, protecting brain and eyes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201139506U CN2835795Y (en) | 2006-05-15 | 2006-05-15 | Desk lamp capable of preventing radiation, protecting brain and eyes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2835795Y true CN2835795Y (en) | 2006-11-08 |
Family
ID=37300448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201139506U Expired - Fee Related CN2835795Y (en) | 2006-05-15 | 2006-05-15 | Desk lamp capable of preventing radiation, protecting brain and eyes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2835795Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546396A (en) * | 2016-01-21 | 2016-05-04 | 王可欣 | Radiation-proof table lamp |
| CN105674208A (en) * | 2015-12-29 | 2016-06-15 | 东莞市青麦田数码科技有限公司 | Anti-radiation table lamp |
-
2006
- 2006-05-15 CN CNU2006201139506U patent/CN2835795Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674208A (en) * | 2015-12-29 | 2016-06-15 | 东莞市青麦田数码科技有限公司 | Anti-radiation table lamp |
| CN105546396A (en) * | 2016-01-21 | 2016-05-04 | 王可欣 | Radiation-proof table lamp |
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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: 20061108 Termination date: 20110515 |