CN201662033U - Electrodeless lamp capable of generating negative ions - Google Patents

Abstract

The utility model relates to an electrodeless lamp capable of generating negative ions, comprising a lamp holder, a lamp tube, a coupler and a negative ion generator. The lamp tube is connected to the lamp holder, and an inert gas is filled inside the lamp tube. The coupler comprises a coil electrically connected to the lamp holder, a partial area surrounding the lamp tube and an electromagnetic ring wound by the coil. The negative ion generator is arranged on the lamp holder and electrically connected to the lamp holder to release negative ions. Thus, the negative ion content in the air can be increased to promote the metabolism of human cells and enhance the immunity.

Description

Electrodeless lamp that can generate negative ions

technical field

The utility model relates to a lamp, in particular to an electrodeless lamp capable of generating negative ions.

Background technique

Due to the vigorous development and progress of industry, coupled with the continuous construction of buildings, excessive use of electricity, insufficient ventilation of buildings, and electromagnetic fields generated by electronic products, the negative ions in the air have been greatly reduced. The reduction of these negative ions Will reduce the body's metabolism and immune system. In addition, since the lamps were invented, they have already become indispensable electrical appliances in people's lives. Among them, after the electrodeless lamps in the lamps are newly developed, they have absolute advantages to become the mainstream of future lamps; therefore, the utility model is based on For the aforementioned reasons, the electrodeless lamp that can generate negative ions is created in this case.

Existing electrodeless lamps, such as China Taiwan's new patent certificate No. M367283 and M367284, are mainly composed of a bulb filled with an inert gas in the inner space, a coupler that is wound with a magnetic coil, and is provided with a power line and an output. The bulb is composed of components such as the ballast of the socket. The bulb is provided with an accommodating groove isolated from the inner space to set up a coupler. The coupler is plugged with the connecting wire of the magnetic coil and the output socket of the ballast to stabilize Connect the device with its power cord to the power supply. However, this electrodeless lamp can only provide simple lighting effects, and has no other additional functions, and most of the lighting it produces is concentrated directly under the bulb, and the surrounding parts of the bulb will show uneven brightness. , there is indeed considerable room for improvement.

Utility model content

In view of this, the main purpose of the present invention is to provide an electrodeless lamp that can generate negative ions, which can promote the metabolism of human cells and enhance the efficacy of immunity by increasing the content of negative ions in the air.

In order to achieve the above purpose, the utility model provides an electrodeless lamp capable of generating negative ions, including a lamp base, a lamp tube, a coupler and an anion generator, the lamp tube is connected to the lamp base, and the inside of the lamp tube is filled with an inert gas; the coupler The device includes a coil electrically connected to the lamp cap, a partial area around the lamp tube and an electromagnetic ring wound by the coil; the negative ion generator is arranged on the lamp cap and electrically connected to the lamp cap for releasing negative ions.

The utility model also has the following effects, its service life can be as high as 60,000 hours or more, high luminous efficiency, high power factor, stable luminous flux output, high reliability, high color rendering, low harmonic content, low temperature fast start, wide color temperature range, instant Restart, no flicker and no glare and many other advantages. The original lamp holder can be used to replace it with the electrodeless lamp of this case, which can be replaced at a lower cost of use.

Description of drawings

Fig. 1 is the perspective view of the utility model electrodeless lamp;

Fig. 2 is the front view of the utility model electrodeless lamp;

Fig. 3 is a schematic diagram of the use state of the electrodeless lamp of the present invention.

Explanation of reference signs

Electrodeless lamp 1 Lamp holder 10

Insulation cover 11 Breathing hole 111

Receiving column 112 Conducting part 12

Contact 121 Circular ring 122

Lead wire 123 Lamp tube 20

Coupler 30 Coil 31

Electromagnetic ring 32 Negative ion generator 40

Discharge head 41 Ballast 50

Lampholder 8

Detailed ways

The technical content and detailed description of the present utility model are described below with accompanying drawings. However, the attached drawings are only for reference and illustration, and are not intended to limit the present utility model.

Please refer to FIG. 1 and FIG. 2 , the utility model provides an electrodeless lamp capable of generating negative ions. The electrodeless lamp 1 mainly includes a lamp holder 10 , a lamp tube 20 , a coupler 30 and a negative ion generator 40 .

Lamp cap 10 includes a semi-elliptical insulating cover 11 and a conductive part 12 fixed on the insulating cover 11. The conductive part 12 is mainly composed of a contact 121 at the center, a circular ring 122 separated from the contact 121 in an insulating form, and It is composed of a pair of wires 123 electrically connected to the contact point 121 and the circular ring 122 respectively, and an external thread is formed on the outer surface of the circular ring 122; in addition, a plurality of air holes 111 are opened on the wall of the insulating cover 11, and in the insulating cover Two hollow receiving columns 112 are formed on the end of the cover 11 away from the conductive portion 12 .

The lamp tube 20 of this embodiment is mainly composed of a straight section and a curved section connected to the straight section, and is roughly in the shape of a "D". The inner wall of the lamp tube 20 is covered with a fluorescent layer, and the inside of the lamp tube 20 is filled with an inert gas such as helium.

The coupler 30 includes a coil 31 electrically connected to the wires 123 of the aforementioned lamp cap 10, a part of the straight section surrounding the lamp tube 20 and an electromagnetic ring 32 wound by the coil 31, so as to use the power transmitted from the lamp cap 10 to pass through the The coil 31 makes the electromagnetic ring 32 generate electromagnetic waves, which will cause the internal inert gas to move at high speed and hit the fluorescent layer to emit light.

Negative ion generator 40 is arranged inside the insulating cover 11 of lamp cap 10, and is electrically connected to the wire 123 (not shown in the figure) of aforementioned lamp cap 10, and this negative ion generator 40 has discharge head 41, and this discharge head 41 is from aforementioned air-permeable Through the hole 111 , the electric power transmitted from the lamp head 10 is used to make the discharge head 41 release negative ions through the negative ion generator 40 in the form of corona discharge.

In addition, the electrodeless lamp 1 of the present invention also includes a ballast 50, which is placed inside the insulating cover 11 of the lamp cap 10, and is electrically connected to the wire 123 and the coil 31 of the lamp cap 10, or electrically connected to the aforementioned The wire 123 of the lamp cap 10 and the negative ion generator 40 can also be electrically connected to the wire 123 of the lamp cap 10, the coil 31, and the negative ion generator 40 at the same time, and the ballast 50 of this embodiment is electrically connected to the wire 123 and the coil. 31 and a circuit board (unlabeled), and then the anion generator 40 is installed on the circuit board; in order to carry out the stabilizing and rectifying effect on the electric power transmitted by the lamp holder 10.

Please refer to Fig. 3, the electrodeless lamp 1 capable of generating negative ions can be assembled by means of the above-mentioned components. After the lamp holder 8 transmits the electric power, the electric power will be transmitted to the ballast 50 (as shown in FIG. 2 ) through the conductive part 12, and then the electric power will be transmitted to the coil 31 after being rectified and stabilized by the ballast 50 (as shown in FIG. 2 ). 2), the coil 31 will generate a magnetic field and generate electromagnetic waves in the same direction with the help of the electromagnetic ring 32. This electromagnetic wave will cause the inert gas contained in the lamp tube 20 to hit the fluorescent layer at a high frequency to emit light; The device 40 is electrically connected with the ballast 50 through a circuit board (as shown in FIG. 2 ), which will cause the negative ion generator 40 to release negative ions from the discharge head 41 in a corona discharge manner, and the negative ions will be released from each of the insulating cover 11 The ventilation holes 111 pass through and spread in the air.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. All equivalent changes and modifications made according to the claims of the utility model are covered within the patent scope of the utility model.

Claims (8)

1. A kind of electrodeless lamp that can produce negative ion is characterized in that, comprises: Lamp; A lamp tube connected to the lamp holder, the inside of the lamp tube is filled with inert gas; A coupler, including a coil electrically connected to the lamp cap, a partial area surrounding the lamp tube and an electromagnetic ring wound by the coil; and The negative ion generator is arranged on the lamp holder and electrically connected with the lamp holder. 2 . The electrodeless lamp capable of generating negative ions according to claim 1 , wherein the lamp base comprises an insulating cover and a conductive part fixed on the insulating cover. 3 . 3. The electrodeless lamp capable of generating negative ions as claimed in claim 2, wherein the conductive part comprises a contact point at the center, a circular ring which is separated from the contact point in an insulated form, and electrically connected to the contact point respectively. and a pair of wires for the circular ring. 4. The electrodeless lamp capable of generating negative ions as claimed in claim 2, wherein the negative ion generator is installed inside the insulating cover, and the insulating cover is provided with a plurality of ventilation holes, and the negative ion generator has a The discharge head pierced through the vent hole. 5. The electrodeless lamp capable of generating negative ions according to claim 2, characterized in that two hollow receiving columns are formed on the end of the insulating cover away from the conductive part, the lamp tube is in the shape of a "D" and wears Connect on the two hollow receiving posts. 6. The electrodeless lamp capable of generating negative ions according to claim 2, characterized in that, the electrodeless lamp capable of generating negative ions further comprises a ballast, which is placed inside the insulating cover and electrically connected to the lamp head and the coil. 7. The electrodeless lamp capable of generating negative ions as claimed in claim 2, wherein the electrodeless lamp capable of generating negative ions further comprises a ballast, the ballast is arranged inside the insulating cover, and is electrically connected to the Lamp holder and the negative ion generator. 8. The electrodeless lamp capable of generating negative ions as claimed in claim 2, characterized in that, the electrodeless lamp capable of generating negative ions further comprises a ballast, which is placed inside the insulating cover and electrically connected to the Lamp holder, the coil and the negative ion generator.

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