CN201368412Y - LED fluorescent light - Google Patents
LED fluorescent light Download PDFInfo
- Publication number
- CN201368412Y CN201368412Y CNU2009201351508U CN200920135150U CN201368412Y CN 201368412 Y CN201368412 Y CN 201368412Y CN U2009201351508 U CNU2009201351508 U CN U2009201351508U CN 200920135150 U CN200920135150 U CN 200920135150U CN 201368412 Y CN201368412 Y CN 201368412Y
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- Prior art keywords
- hollow tube
- circuit board
- led fluorescent
- lamp
- draw
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Abstract
The utility model relates to an LED fluorescent light, comprising a hollow tube body and a plurality of groups of LED bulbs arranged in the hollow tube body; the LED fluorescent light further comprises a circuit board which is arranged in the hollow tube body and has the same length with the hollow tube body, and a plurality of groups of the LED bulbs are arranged on the one side surface of the circuit board along the length direction of the circuit board, the two ends of the hollow tube body are respectively provided with end caps which are used for sealing the hollow tube body, are connected with the circuit board and transmit electrical energy /or signals to the circuit board; the hollow tube body comprises a lamp shade which is made of light transparent material and is internally provided with dispersants, and a lamp housing which is matched with the lamp shade for fixing the LED fluorescent light. The LED fluorescent light has the advantages of no glaring, soft light and high light transmittance and the like.
Description
Technical field
The utility model relates to a kind of illuminating lamp; Especially a kind of LED fluorescent lamp.
Background technology
Traditional fluorescent lamp comprises that described bulb is fixed on the lamp socket in order to the bulb of illumination with in order to the lamp socket of power delivery to bulb, though this fluorescent lamp is simple in structure, in use, waste electric energy and illuminating effect are not good, so, the LED fluorescent lamp has just appearred.
Existing LED fluorescent lamp, comprise by made and cylindrical hollow tube of transparent material and a plurality of LED lamp pearls that are positioned at this hollow tube and are provided with along the hollow tube length direction, the LED fluorescent lamp of this version, though good illumination effect and saves energy, but because hollow tube is that transparent material is made, therefore, on LED lamp pearl when transparent material imports into the external environment, glare phenomenon is serious, and the LED fluorescent lamp processing technology complexity of this version, therefore, be necessary the LED fluorescent structure of said structure form is made improvement.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of LED fluorescent lamp, and luminous soft, the free from glare of this LED fluorescent lamp, light transmittance are high and simple in structure.
For solving the problems of the technologies described above, the utility model adopts following technical proposals: this LED fluorescent lamp comprises hollow tube and is arranged on the interior many groups LED lamp pearl of described hollow tube, this LED fluorescent lamp comprises that also one is positioned at described hollow tube and length and the corresponding circuit board of described hollow tube length, and described many group LED lamp pearls are along being arranged on the described circuit board length direction on the side of described circuit board one side; Be respectively arranged with in order to the sealed hollow body and with described circuit board at described hollow tube two ends link to each other, to the plug of circuit board transmission of electric energy and/or signal, described hollow tube comprise by light transmissive material make and the inner lampshade that is provided with diffusant and with the suitable lamp housing of described lampshade in order to fixing described LED fluorescent lamp.
According to design concept of the present utility model, described lamp housing is inner along being provided with first draw-in groove and second draw-in groove with described lamp housing axially parallel direction, described first draw-in groove is near the central axis of described lamp housing, and described second draw-in groove is away from the central axis of described lamp housing; The edge of described lampshade along with described lampshade axially parallel direction on be formed with card article; Described lampshade by described card article and described first draw-in groove mutually clip and with the clamping of described lamp housing phase; Described circuit board dual-side clip is positioned at described second draw-in groove.
According to design concept of the present utility model, described plug comprises seal cover and the transmission line that passes from the sealing lid, and described seal cover is fixed in the two ends of this hollow tube, and described transmission line links to each other with circuit board.
According to design concept of the present utility model, described light transmissive material is plastic material or pmma material.
Compared with prior art, LED fluorescent lamp of the present utility model has following beneficial effect: (1) is because lampshade of the present utility model inside is provided with diffusant, be provided with under the lampshade effect of diffusant at this, the light that LED lamp pearl is sent is softer, light transmittance is high, has overcome shortcomings such as existing LED fluorescent lamp glare phenomenon is serious, light transmittance is low; (2) because LED lamp pearl of the present utility model is arranged on the circuit board, this circuit-board card is connected on the described hollow tube, and is therefore, very convenient when dismounting, maintenance, installation are carried out in this practicality; (3) because the utility model illuminator is a LED lamp pearl, therefore, it also has long service life, multiple advantage such as energy-conserving and environment-protective.
Description of drawings
Fig. 1 is a three-dimensional decomposition texture schematic diagram of the present utility model;
Fig. 2 is the local structure for amplifying schematic diagram of Fig. 1;
The specific embodiment
Referring to Fig. 1 and Fig. 2, LED fluorescent lamp of the present utility model comprises hollow tube 1, circuit board 2 and organizes LED lamp pearl 3 more that described LED lamp pearl 3 is arranged on the described circuit board 2 and with described circuit board 2 and is positioned at described hollow tube 1; Be provided with respectively in order to sealed hollow body 1 and with described circuit board 2 at these hollow tube 1 two ends link to each other, to the plug 4 of circuit board 2 transmission of electric energy and/or signal.
Described hollow tube 1 comprises lampshade 11 and lamp housing 12; Wherein, lampshade 11 is made by the light transmissive material that inside is provided with diffusant, this light transmissive material preferred plastic material or pmma material, preferred milky of diffusant or frosted look; Lamp housing 12 is in order to fixed L ED fluorescent lamp, its shape and described lampshade 11 are suitable, described lamp housing 12 inner edges are provided with first draw-in groove 121 and second draw-in groove 122 with described lamp housing 12 axially parallel directions, described first draw-in groove 121 is positioned at the position near the central axis of described lamp housing 12, and described second draw-in groove 122 is positioned at the central axis away from described lamp housing 12; Be formed with card article 111 in the edge of described lampshade 11, this card article 111 axially parallels setting with described lampshade 11; When described lampshade 11 with get stuck 12 when linking to each other, the card article 111 of lampshade 11 snaps in first draw-in groove 121, and then realizes the lampshade 11 and 12 clampings mutually of getting stuck; The dual-side clip of described circuit board 2 is positioned at described second draw-in groove 122.
Described circuit board 2 is elongated, and the length of its length and described hollow tube 1 is corresponding; Described LED lamp pearl 3 has many groups, and these many group LED lamp pearls 3 are welded on the side of described circuit board 2 one sides, and is somebody's turn to do many group LED lamp pearls 3 along these circuit board 2 length direction settings.
Described plug 4 comprises seal cover 41 and covers 41 transmission lines that pass 42 from sealing, described seal cover is fixed in the two ends of this hollow tube 1 in order to seal this hollow tube 1, transmission line 42 links to each other with circuit board 2, and in order to circuit board 2 electric energy transmittings and/or signal.
When LED fluorescent lamp of the present utility model needed work, power supply transferred to circuit board 2 places to electric energy by the transmission line of plug 4, and at this moment, the LED lamp pearl 3 that is positioned on the circuit board 2 sends bright light under the circuit board control action; This light imports into to the external world through lampshade 11, because novel lampshade 11 inside of this use are provided with diffusant, under the effect of this milky or frosted look diffusant, LED lamp pearl 3 is transferred to very soft that extraneous light becomes, thereby has avoided the generation of dazzle.
Claims (4)
1. LED fluorescent lamp, comprise hollow tube and be arranged on the interior many groups LED lamp pearl of described hollow tube, it is characterized in that, this LED fluorescent lamp comprises that also one is positioned at described hollow tube and length and the corresponding circuit board of described hollow tube length, and described many group LED lamp pearls are along being arranged on the described circuit board length direction on the side of described circuit board one side; Be respectively arranged with in order to the sealed hollow body and with described circuit board at described hollow tube two ends link to each other, to the plug of circuit board transmission of electric energy and/or signal, described hollow tube comprise by light transmissive material make and the inner lampshade that is provided with diffusant and with the suitable lamp housing of described lampshade in order to fixing described LED fluorescent lamp.
2. LED fluorescent lamp as claimed in claim 1, it is characterized in that, described lamp housing is inner, and described first draw-in groove is near the central axis of described lamp housing along being provided with first draw-in groove and second draw-in groove with described lamp housing axially parallel direction, and described second draw-in groove is away from the central axis of described lamp housing; The edge of described lampshade along with described lampshade axially parallel direction on be formed with card article; Described lampshade by described card article and described first draw-in groove mutually clip and with the clamping of described lamp housing phase; Described circuit board dual-side clip is positioned at described second draw-in groove.
3. LED fluorescent lamp as claimed in claim 1 or 2 is characterized in that, described plug comprises seal cover and the transmission line that passes from the sealing lid, and described seal cover is fixed in the two ends of this hollow tube, and described transmission line links to each other with circuit board.
4. LED fluorescent lamp as claimed in claim 3 is characterized in that, described light transmissive material is plastic material or pmma material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201351508U CN201368412Y (en) | 2009-03-04 | 2009-03-04 | LED fluorescent light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201351508U CN201368412Y (en) | 2009-03-04 | 2009-03-04 | LED fluorescent light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201368412Y true CN201368412Y (en) | 2009-12-23 |
Family
ID=41487305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201351508U Expired - Fee Related CN201368412Y (en) | 2009-03-04 | 2009-03-04 | LED fluorescent light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201368412Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438365A (en) * | 2013-07-26 | 2013-12-11 | 宁波甬光照明电器有限公司 | Single/double pin LED (Light-Emitting Diode) lamp tube |
-
2009
- 2009-03-04 CN CNU2009201351508U patent/CN201368412Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438365A (en) * | 2013-07-26 | 2013-12-11 | 宁波甬光照明电器有限公司 | Single/double pin LED (Light-Emitting Diode) lamp tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN UINLIGHT TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHENZHEN UINLIGHT ELECTRONIC CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 518000, Guangdong, Shenzhen, Fuyong, Baoan District street, Ocean Development Zone, Fu'an industrial city, two, Fourteenth Patentee after: Shenzhen Zhouming Technology Co., Ltd. Address before: 518000 Fuhai Industrial Zone, Qiaotou village, Fuyong Town, Shenzhen, Guangdong, Baoan District Patentee before: Shenzhen Uinlight Electronic Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI HANYUAN LIGHTING ENGINEERING TECHNOLOGY C Free format text: FORMER OWNER: SHENZHEN ZHOUMING TECHNOLOGY CO., LTD. Effective date: 20140310 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 201601 SONGJIANG, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140310 Address after: Songjiang District Sijing town high tech road 201601 Shanghai City No. 80 Patentee after: Shanghai Hanyuan Lighting Engineering Technology Co., Ltd. Address before: 518000, Guangdong, Shenzhen, Fuyong, Baoan District street, Ocean Development Zone, Fu'an industrial city, two, Fourteenth Patentee before: Shenzhen Zhouming Technology Co., Ltd. |
|
| 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: 20091223 Termination date: 20180304 |