CN2259551Y

CN2259551Y - Health table lamp capable of refreshing air

Info

Publication number: CN2259551Y
Application number: CN 95247015
Authority: CN
Inventors: 陈田力
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-12-18
Filing date: 1995-12-18
Publication date: 1997-08-13
Anticipated expiration: 2005-12-18

Abstract

The utility model relates to a health-care table lamp for refreshing air, and belongs to the illumination device. The utility model is composed of a lamp, a lamp cover and a base. The base is provided with a negative ion generator. One side of the negative ion generator is provided with a launch window, and the other side of the negative ion generator is provided with an air ventilation opening. The utility model has the advantages that the structure is simple; the volume is small; the cost is low; the noise is not provided; the energy consumption is low; when the utility model is used for illuminating and refreshing air, the utility model is favorable for health care function for the health of human body; the effects of study and work are obviously improved, etc. the utility model is an ideal illumination device for study and work.

Description

The health desk lamp of energy fresh air

The utility model relates to a kind of health desk lamp of energy fresh air, belongs to ligthing paraphernalia.Being particularly suitable for each luxurious hotel guest room, unit and family uses.

Although desk lamp in the past is of a great variety, style is different, and gradually to superior development, function singleness only has the effect of illumination and interior decoration; Enhancing along with environmental consciousness, with anion generator is that the air purifier of main purification means is developed rapidly and entered average family, airborne anion not only can fresh air, and human body also had the good health care therapeutic action, therefore, be called airborne vitamin by medical circle, human body there is good physiological effect, can enter blood of human body by breathing, improve the red blood cell oxygen carrying capacity, strengthen cell viability, have calmness, eliminate tired, regulate blood pressure, increase work efficiency, strengthen effects such as body immunity, to such as allergic rhinitis, dizzy, insomnia, flu etc. has auxiliary curative effect and is confirmed by Institute for Medical Research; Again by physicist, biologist, physician to its result of study show " negative aeroion has good biological effect to the people; life-span, learning ability and behavior etc. to humans and animals all have extensive influence; the negative aeroion that produces with manual method is many countries use in the world; comprising aspects such as worker, farming, doctor and the depollutions of environment ..., artificial anion generator has very big promotional value ".(radiate in the 3rd whole nation to select from 90 years, Beijing Normal University's air ion is studied " the negative aeroion mechanism of action " that deliver at the application center in the academic nd Annual Meeting compilation of environmental sanitation) however present commercially available air purifier, because of technological means such as employing fan forced filtrations, make good purification, but because negative ion concentration is along with descending rapidly with the increase of generator distance, its best care treatment effect is in one meter, therefore, its anion of air purifier is not in the past fully played the health protection and therapeutic action of human body, and it is out in the cold, exist volume big simultaneously, the price height, unsatisfactory parts such as noise are arranged, be further improved.

The purpose of this utility model be to provide a kind of simple in structure, cost is low, can improve study, operating efficiency, not only threw light on but also the health desk lamp of purification, multifunctional health is arranged.

The purpose of this utility model realizes by the following technical solutions, is made up of lamp, lampshade and base, and its base is provided with anion generator, and the one side of anion generator is provided with launch window, and another side is provided with ventilating opening.

D in the negative ion generating circuit of described anion generator ₁Extremely link to each other D with the control of controllable silicon SCR ₂Pass through R ₂, C ₂And D ₃An end link to each other with the negative electrode of SCR, the anode of SCR passes through D ₃An end, the elementary and C of transformer B ₂With R ₂Contact link to each other, the secondary end of transformer B passes through D ₄Link to each other with the end of emitter stage pin FZ, the secondary other end links to each other R with the other end of emitter stage pin FZ ₁With C ₁Polyphone back C ₁Termination D ₂An end, R ₁End is plugged in D ₁With K switch ₂Between.

The utility model compared with prior art, because desk lamp and anion generator are organically combined together, and apart from the scope of user within one meter, and through evidence have simple in structure, volume is little, cost is low, noiselessness, energy consumption are little, in illumination, fresh air, also obtain the health-care effect of anion to human body, obviously improve advantages such as study, operating efficiency, implement to be beneficial to and to apply easily.

Fig. 1 is a main TV structure schematic diagram of the present utility model.

Fig. 2 is the circuit theory diagrams that illumination of the present utility model and anion take place.

Embodiment of the present utility model is described in detail in conjunction with the accompanying drawings, and lamp, lampshade and base are with common fabrication techniques, and base is provided with lamp switch K ₁1, generator K switch ₂2, anion generator 4, the one side of anion generator 4 is provided with launch window 3, and another side is provided with ventilating opening 5 negative ion generating circuits and passes through K switch ₂With K ₁With the lighting circuit parallel connection that bulb L constitutes, the D in the negative ion generating circuit ₁An end extremely link to each other D with the control of controllable silicon SCR ₂An end pass through R ₂, C ₂And D ₃An end link to each other with the negative electrode of SCR, the anode of SCR is through D ₃An end link to each other elementary another termination C with the primary side of transformer B ₂With R ₂Contact, the secondary end of transformer B passes through D ₄The end of sending and receiving emitter-base bandgap grading pin FZ, the secondary other end links to each other C with the other end of emitter stage pin ₁With R ₁The C of the phase-shift circuit that serial connection forms ₁End is plugged in bulb L and D ₂Between, R ₁End is plugged in D ₁With K switch ₂Between.

When the utility model uses, both can use simultaneously, also can use respectively.When using simultaneously, K closes a switch ₁, K ₂, through diode D ₂Rectification is again through R ₂, C ₂Add forward voltage for after the filtering anode of controllable silicon SCR; R ₁, C ₁Play the phase shift effect, D when positive pulse arrives ₁Conducting adds a positive triggering pulse SCR conducting for the control utmost point of SCR, and D during negative pulse ₁End, SCR pole tension out of hand and ending, the alternate conduction of controllable silicon SCR with end, make transformer B evoke induced electromotive force, thereby on secondary, obtain high-voltage pulse, through D ₄Rectification is added to negative high voltage on the emitter stage pin FZ, make emitter stage pin FZ, near enough electric-field intensity is arranged, thereby airborne residual ion obtains enough energy and vigorous exercise near making utmost point pin, fierce collision takes place and produces ionization in they and airborne gas molecule, anion then is ostracised and is erupted out with certain speed from launch window 3, form so-called " ion wind ", the person of bending over one's desk working also absorbs enough anions when purifying air, and then has given full play to the health-care efficacy of anion to human body.

Claims

1. the health desk lamp of an energy fresh air is made up of lamp, lampshade and base, it is characterized in that base is provided with anion generator 4, and the one side of anion generator 4 is provided with launch window 3, and another side is provided with ventilating opening 5.

2. desk lamp according to claim 1 is characterized in that the D in the negative ion generating circuit of described anion generator 4 ₁Extremely link to each other D with the control of controllable silicon SCR ₂Pass through R ₂, C ₂And D ₃An end link to each other with the negative electrode of SCR, the anode of SCR passes through D ₃An end, the elementary and C of transformer B ₂With R ₂Contact link to each other, the secondary end of transformer B passes through D ₄Link to each other with the end of emitter stage pin FZ, the secondary other end links to each other R with the other end of emitter stage pin FZ ₁With C ₁Polyphone back C ₁Termination D ₂An end, R ₁End is plugged in D ₁With K switch ₂Between.