CN203797576U - LED lamp with negative ions - Google Patents
LED lamp with negative ions Download PDFInfo
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- CN203797576U CN203797576U CN201420192799.4U CN201420192799U CN203797576U CN 203797576 U CN203797576 U CN 203797576U CN 201420192799 U CN201420192799 U CN 201420192799U CN 203797576 U CN203797576 U CN 203797576U
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- lamp body
- lamp
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- led light
- fan
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Abstract
The utility model relates to an LED lamp with negative ions. The LED lamp comprises a lamp body with a power interface at the upper end part, an aluminum substrate for bearing an LED light source, a fan and a negative ion generator. The LED lamp is characterized in that a light-transmitting lamp cover is arranged on the outer side of the LED light source, and a wind hole is formed in the light-transmitting lamp cover; the fan is mounted in the lamp body, the wind outlet of the fan penetrates through the lower end part of the lamp body and is communicated with the wind hole, at least one surface of the aluminum substrate is arranged on a wind inlet channel, and the discharge needle of the negative ion generator is fixed to the wind hole in a suspended manner. According to the LED lamp, the fan and the negative ion generator are mounted in the LED lamp body; heat emitted by an LED light source driver and the aluminum substrate in the lamp body can be forcedly dissipated by the fan, so that the half-life period of the LED light source is prolonged, the luminous efficiency is improved, and the service life is prolonged; moreover, wind can quickly takes away the negative ions around the negative ion discharge needle, so that dual purposes of promoting air exchange and extending the diffusion range and the transmission distance of the negative ions are achieved.
Description
Technical field:
The utility model belongs to lighting field, particularly a kind of band negative ion LED lamp,
Background technology:
CN201190986Y, a kind of anion energy-saving light with fan is disclosed, its structure comprises the lamp body of upper end with power interface, lamp body bottom is provided with fluorescent tube, anion generator is arranged in lamp body, its spray point stretches out lamp body bottom, it is characterized in that being equiped with on middle position, lamp body bottom a small fan.Utilize small fan to carry the air-flow that is rich in anion composition downwards, promote the exchange of air, increase range of scatter and the transmission range of anion.This patent anion generator that just superposes on electricity-saving lamp, and do not form and be interweaved.How on LED lamp, anion generator to be installed, and to utilize the imagination of fan for the heat radiation of LED aluminium base, become the object of the utility model research.
Summary of the invention:
The purpose of this utility model is a kind of anion generator and fan of being provided with in lamp body of design, borrows the band negative ion LED lamp of fan to LED aluminium base forced heat radiation.
Technical solutions of the utility model are achieved in that a kind of band negative ion LED lamp, comprise that upper end is with the lamp body of power interface, the aluminium base that carries LED light source, fan and anion generator, described anion generator and LED light source driver are arranged in lamp body, and described aluminium base is fixed on the bottom of lamp body; It is characterized in that there is transparent lamp shade in LED light source arranged outside, this transparent lamp shade is provided with wind hole; Described fan is arranged in lamp body, on lamp body, offer air intake gap, fan outlet passes the bottom of lamp body, and is communicated with described wind hole, described aluminium base is at least on the air intake passage of one side in fan, unsettled being fixed on described wind hole of spray point of described anion generator.
The wind hole of described transparent lamp shade is provided with isolation pipe box, and described spray point is unsettled to be put at this isolated tube, and apart from more than isolated tube cover entrance point 5mm.
Described fan outlet is communicated with by conduit with described wind hole.
The aluminium base of described carrying LED light source becomes tray type structure, and aluminium base back is fixed on lamp body lower surface, and described air inlet gap is located at lamp body and contact site place, the described aluminium base back side; Described transparent lamp shade becomes dome shape structure, covers on the outside of aluminium base and is fixed on lamp body.
The aluminium base of described carrying LED light source structure into strips, the LED light source on a plurality of aluminium bases forms a circle outwardly, and the solid lower surface at lamp body is inserted respectively in one end; Described transparent lamp shade becomes tubular structure, covers on the outside of all aluminium bases and is fixed on lamp body.
The aluminium base of described carrying LED light source structure into strips, the LED light source on a plurality of aluminium bases forms a circle outwardly, and the solid lower surface at lamp body is inserted respectively in one end; Described transparent lamp shade becomes tubular structure, covers on the outside of all aluminium bases and is fixed on lamp body, and the bottom of described transparent lamp shade offers fresh air inlet, and described lamp body bottom exists air intake gap.
Described anion generator and LED light source driver access civil power after remote control circuit; Described fan and anion generator are for synchronously controlled.
The utility model is provided with fan and anion generator in LED lamp body, both can be LED light source driver and the aluminium base in lamp body by fan, and forced heat radiation is provided, and extends the half-life of LED light source, improves luminous efficiency and increases the service life; And wind energy takes away rapidly anion spray point anion around, promote air exchange, increase range of scatter and the propagation distance of anion, kill two birds with one stone.
Brief description of the drawings:
Below in conjunction with concrete legend, the utility model is described further:
Fig. 1 band negative ion LED lamp one generalized section
Fig. 2 band negative ion LED lamp two generalized sections
Fig. 3 band negative ion LED lamp three generalized sections
Fig. 4 remote control theory diagram
Wherein
1-lamp body, 11-power interface, 12-air inlet gap, 2-aluminium base
21-LED light source, 3-fan, 31-conduit, 4-anion generator
41-spray point, 5-LED light source driver, 6-transparent lamp shade, 61-wind hole
62-fresh air inlet 63-isolation pipe box
Detailed description of the invention:
Embodiment mono-:
With reference to Fig. 1, band negative ion LED lamp, comprises lamp body 1, carries aluminium base 2, fan 3, anion generator 4, LED light source driver 5 and the transparent lamp shade 6 of LED light source 21; Lamp body 1 upper end is with power interface 11, and this power interface 11 can be directly installed on standard lamp head, as screw socket or bayonet socket, also can refer to power outlet; Anion generator 4, LED light source driver 5 and fan 3 are installed in lamp body 1, and aluminium base 2 is fixed on the bottom of lamp body 1.Due to the power difference of lamp, the layout of LED light source 21 is also different, Fig. 1 is low-power LED lamp, 2 one-tenth tray type structure of aluminium base of carrying LED light source 21, aluminium base 2 backs are fixed on lamp body 1 lower surface, and lamp body 1 is provided with air inlet gap 12,6 one-tenth dome shape structures of transparent lamp shade with aluminium base 2 contact site places, the back side, cover on the outside of aluminium base 2 and be fixed on lamp body 1, more precisely covering on LED light source outside, described transparent lamp shade 6 is provided with wind hole 61, fan 3 air outlets that are arranged in lamp body 1 are communicated with wind hole 61, more specifically say by conduit 31 and be communicated with or utilize the transparent lamp shade 6 of sealing to form connection, unsettled being fixed on wind hole 61 of spray point 41 of anion generator 4, the wind that utilizes conduit 31 that fan 3 is blown out is drawn outside transparent lamp shade 6, also blow away the anion around spray point 41 simultaneously, diffusion downwards rapidly, and aluminium base 2 is at least on the air intake passage of one side in fan 3, also be the negative pressure in the lamp body 1 of fan 3 air-breathing formation, extraneous air is the air inlet gap 12 with aluminium base 2 contact sites from lamp body 1, flow into continually, take away the hot gas of aluminium base 2 surfaces and lamp body 1 inside, reach the cooling-down effect of lamp body 1 inside and aluminium base 2.
If fan 3 air outlets form air communication by the transparent lamp shade 6 of sealing, on wind hole 61, need to establish so an isolation pipe box 63, utilize this isolation pipe box 63 to isolate anion, avoid anion to enter in transparent lamp shade 6; For this reason, spray point 41 is unsettled on this isolation pipe box 63, and more than distance isolation pipe box 63 entrance point 5mm, effectively avoids airflow reflux.
With reference to Fig. 2, this legend carries aluminium base 2 structure into strips of LED light source 21, and the LED light source on a plurality of aluminium bases 2 forms a circle outwardly, and insert respectively admittedly in the lower surface of lamp body 1 one end, and it is larger that power can do, and scope and the angle of illumination are also larger; Supporting 6 one-tenth tubular structures of transparent lamp shade, cover on the outside of all aluminium bases 2 and are fixed on lamp body 1; In this legend, the wind hole 61 of transparent lamp shade 6 is provided with isolation pipe box 63, and spray point 41 is unsettled on this isolation pipe box 63, and apart from more than isolated tube cover entrance point 5mm; The wind that fan 3 blows out, in full transparent lamp shade 6, after aluminium base 2 Double-side hot exchanges, then arranges from wind hole 61 outward, has both realized heat exchange, reaches again the double effects that blows out anion.This structure is equally also applicable to the LED lamp of Fig. 1 structure, and its fan 3 air outlets are communicated with wind hole 61, refer to indirect communication.
Embodiment bis-:
With reference to Fig. 3, this legend is identical with Fig. 2 basic structure, and just the design of the air intake passage of fan is different.Also aluminium base 2 structure into strips that carries LED light source 21, the LED light source on a plurality of aluminium bases 2 forms a circle outwardly, and insert respectively admittedly in the lower surface of lamp body 1 one end, and it is larger that power can do, and scope and the angle of illumination are also larger; Supporting 6 one-tenth tubular structures of transparent lamp shade, cover on the outside of all aluminium bases 2 and be fixed on lamp body 1, for this reason, the bottom of transparent lamp shade 6 offers fresh air inlet 62, and the passage that lamp body 1 bottom exists air intake gap 12 or can be communicated with transparent lamp shade 6, so that extraneous air is from the fresh air inlet 62 of transparent lamp shade flows into, be full of aluminium base 2 surroundings, then from air intake gap or the passage of lamp body 1 bottom, flow into again in lamp body 1, air-flow both can dispel the heat to aluminium base 2, also can take away the interior high temperature of lamp body 1, extended the service life of LED light source driver and LED light source; And the wind that fan 3 blows out can be drawn outside transparent lamp shade 6 by conduit 31 again, take away spray point 41 anion around.
With reference to Fig. 4, the access of described anion generator 4 and LED light source driver 5 power supplys can be completed by a remote control circuit, and making can far distance controlled, selects synchronous working or works alone separately.Specifically, anion generator 4 and LED light source driver 5 access civil power after remote control circuit; Described fan and anion generator are for synchronously controlled.
Said fans 3 air outlets are communicated with the wind hole 61 of described transparent lamp shade 6, and a kind of is the direct connectivity structure that sees through conduit 31, and another kind is indirect communication, also taking transparent lamp shade 6 as pipeline, with being communicated with that the isolation pipe box 63 on wind hole 61 forms.
Claims (7)
1. a band negative ion LED lamp, comprise that upper end is with the lamp body of power interface, the aluminium base that carries LED light source, fan and anion generator, described anion generator and LED light source driver are arranged in lamp body, and described aluminium base is fixed on the bottom of lamp body; It is characterized in that there is transparent lamp shade in LED light source arranged outside, this transparent lamp shade is provided with wind hole; Described fan is arranged in lamp body, on lamp body, offer air intake gap, fan outlet passes the bottom of lamp body, and is communicated with described wind hole, described aluminium base is at least on the air intake passage of one side in fan, unsettled being fixed on described wind hole of spray point of described anion generator.
2. a kind of band negative ion LED lamp according to claim 1, is characterized in that the wind hole of transparent lamp shade is provided with isolation pipe box, and described spray point is unsettled to be put at this isolated tube, and apart from more than isolated tube cover entrance point 5mm.
3. a kind of band negative ion LED lamp according to claim 1, is characterized in that fan outlet is communicated with by conduit with described wind hole.
4. according to the one band negative ion LED lamp described in claim 1,2 or 3, it is characterized in that the aluminium base that carries LED light source becomes tray type structure, aluminium base back is fixed on lamp body lower surface, and described air inlet gap is located at lamp body and contact site place, the described aluminium base back side; Described transparent lamp shade becomes dome shape structure, covers on the outside of aluminium base and is fixed on lamp body.
5. a kind of band negative ion LED lamp according to claim 1 and 2, the aluminium base structure into strips that it is characterized in that carrying LED light source, the LED light source on a plurality of aluminium bases forms a circle outwardly, and the solid lower surface at lamp body is inserted respectively in one end; Described transparent lamp shade becomes tubular structure, covers on the outside of all aluminium bases and is fixed on lamp body.
6. according to the one band negative ion LED lamp described in claim 1 or 3, it is characterized in that carrying the aluminium base structure into strips of LED light source, the LED light source on a plurality of aluminium bases forms a circle outwardly, and the solid lower surface at lamp body is inserted respectively in one end; Described transparent lamp shade becomes tubular structure, covers on the outside of all aluminium bases and is fixed on lamp body, and the bottom of described transparent lamp shade offers fresh air inlet, and described lamp body bottom exists air intake gap.
7. a kind of band negative ion LED lamp according to claim 1, is characterized in that after remote control circuit, accessing civil power at anion generator and LED light source driver; Described fan and anion generator are for synchronously controlled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420192799.4U CN203797576U (en) | 2014-04-18 | 2014-04-18 | LED lamp with negative ions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420192799.4U CN203797576U (en) | 2014-04-18 | 2014-04-18 | LED lamp with negative ions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203797576U true CN203797576U (en) | 2014-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420192799.4U Expired - Fee Related CN203797576U (en) | 2014-04-18 | 2014-04-18 | LED lamp with negative ions |
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| Country | Link |
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| CN (1) | CN203797576U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748044A (en) * | 2015-04-03 | 2015-07-01 | 北京格林曼光电科技有限公司 | LED street lamp capable of purifying air |
| CN106322176A (en) * | 2015-06-24 | 2017-01-11 | 宏力照明集团有限公司 | Environmental purification LED lamp |
| CN114484327A (en) * | 2020-10-23 | 2022-05-13 | 松下知识产权经营株式会社 | Household electrical appliance |
-
2014
- 2014-04-18 CN CN201420192799.4U patent/CN203797576U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748044A (en) * | 2015-04-03 | 2015-07-01 | 北京格林曼光电科技有限公司 | LED street lamp capable of purifying air |
| CN106322176A (en) * | 2015-06-24 | 2017-01-11 | 宏力照明集团有限公司 | Environmental purification LED lamp |
| CN114484327A (en) * | 2020-10-23 | 2022-05-13 | 松下知识产权经营株式会社 | Household electrical appliance |
| CN114484327B (en) * | 2020-10-23 | 2024-06-07 | 松下知识产权经营株式会社 | Household appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20180418 |