CN205447333U - LED filament ball bubble lamps and lanterns - Google Patents
LED filament ball bubble lamps and lanterns Download PDFInfo
- Publication number
- CN205447333U CN205447333U CN201620225877.5U CN201620225877U CN205447333U CN 205447333 U CN205447333 U CN 205447333U CN 201620225877 U CN201620225877 U CN 201620225877U CN 205447333 U CN205447333 U CN 205447333U
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- China
- Prior art keywords
- led filament
- filament bulb
- power supply
- wick frame
- bulb lamp
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- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a LED filament ball bubble lamps and lanterns, including LED filament strip, wick frame, drive power supply, this LED filament strip is installed on the wick frame, and this LED filament strip is installed on the wick frame, connects drive power supply through the wick frame and loops in, and this wick frame is including at least three electrode point connecting wire. The utility model discloses luminous body at LED filament lamp ball bubble provides at least three electrode point, sets up at least three electrode point wire, forms that the lamps and lanterns temperature is low not to scald one's hand, and the light decay is low, and longe -lived super high light efficiency LED filament ball bubble lamps and lanterns has improved the problem of welding an electrode point wiring from the wick frame in addition, and the technology of assembling lamps and lanterns has also been improved to the while, has saved equipment man -hour, reduction cost of labor. The utility model discloses the handling ease, the power is efficient, with low costs, the light efficiency is high, low light decay, longe -lived.
Description
[technical field]
This utility model relates to lighting field, refers in particular to a kind of LED filament bulb lamp tool.
[background technology]
Along with developing rapidly of LED technology, LED industry technology ripe application more wide market demand is big, and gradually replaces conventional light source.At present, in order to meet the needs in different application field, LED encapsulation technology is the most progressive, and LED lamp form becomes more diversified.Filament bulb lamp is become to have with current existing LED strand pattern making, it is to weld with LED strand serial or parallel connection, and combine and assemble on assembling wick frame, it is reconfigured at driving power supply to be assembled into LED filament bulb lamp light fixture product, existing driving power supply is limited and bad problem of dispelling the heat by lamp holder spatial volume, and causes light fixture overall light flux low, and temperature height scalds one's hand, light decay is big, life-span short problem.
Therefore it provides a kind of rate of heat dissipation is high, luminous flux is high, temperature is low, light decay is little, luminous efficiency is high, service life, the LED filament bulb lamp tool of length was actually necessary.
[summary of the invention]
The purpose of this utility model is to provide the LED filament bulb lamp tool of the high and low light decay of a kind of luminous flux, high rate of heat dissipation.
For realizing this utility model purpose, it is provided that techniques below scheme:
Thering is provided a kind of LED filament bulb lamp tool, including LED strand, wick frame and driving power supply, this LED strand is arranged on wick frame, is connected by wick frame and drives power supply to form loop, and this wick frame includes that at least three electrode points connects wire.The luminous body that this utility model steeps at a LED filament lamp ball provides at least three electrode points, at least three electrode points wire is set, form the low non-scald on hand of lamp temperatures, light decay is low, the extra-high photo effect LED filament bulb lamp tool of life-span length, improves the problem additionally welding an electrode points wiring from wick frame, also improves the technique assembling light fixture simultaneously, save and assemble man-hour, reduce cost of labor.This utility model handling ease, power-efficient height, low cost, the high and low light decay of light efficiency, life-span are long.As better embodiment, this wick frame includes that more than three electrode points connect wire.
Preferably, this wick frame includes the first metal framework, the second metal framework, positive wire, cathode conductor, the 3rd electrode points wire, these LED strand two ends electrically connect with the first metal framework, the second metal framework respectively, this positive wire, cathode conductor and the electrical connection of the second metal framework, and this positive wire, cathode conductor connect on this driving power output end positive and negative electrode point, the 3rd electrode points wire connects this first metal framework and forms loop.This utility model relates to a kind of extra-high photo effect LED filament bulb lamp tool, under existing known two point electrodes, it is further added by an electrode steeps specular removal requirement to reach filament lamp ball, be i.e. LEDbulb lamp tool effect of whole light fixture average more than the 135lm/w of light efficiency when colour temperature CCT2800K.Form the low non-scald on hand of lamp temperatures, light decay is low, the extra-high photo effect LED filament bulb lamp tool of life-span length, wick frame top end puts on display the 3rd electrode points wire or more than three electrode points wires, improve additionally one electrode points wiring of welding from the metal framework of upper end, also improve the technique assembling light fixture simultaneously, save and assemble man-hour, reduce cost of labor.
Preferably, this LED filament strip adoption colour temperature CCT2800K, light efficiency reach the filament bar of more than 140lm/w.Light efficiency is coordinated to reach the filament bar of more than 140lm/w, add high efficiency and drive power supply (using the power supply of conversion efficiency more than 90% and PF value more than 0.9), and forming the low non-scald on hand of lamp temperatures, light decay is low, the extra-high photo effect LED filament bulb lamp tool of life-span length.After specular removal filament bar uses LED chip to arrange laminating fluorescent glue encapsulation, make colour temperature CCT2800K luminous flux and reach the filament bar of more than 140lm/w, significantly improve at the product of colour temperature CCT2800K luminous flux 120lm/w than conventional lights strand.
Preferably, this LED filament bulb lamp tool also includes that glass lamppost, the first metal framework are welded and fixed with glass lamppost upper end, and this positive wire, cathode conductor, the 3rd electrode points wire are placed in glass lamppost.
Preferably, this LED filament bulb lamp tool also includes lamp holder, and this driving power input connects with lamp holder.
Preferably, this LED filament bulb lamp tool also includes lamp housing, and this lamp holder is fixed with lamp housing.Preferably, this lamp housing is glass lamp housing.
It is connected on the first metal framework and the second metal framework at LED strand, after again with have together with at least three electrode points wick frame body welds, become follow-up the sintering with glass lamp housing of filament wick frame to assemble, power solder is driven again with high efficiency, power supply input electrode point again with lamp holder welding assembly, entirety be assembled to form extra-high photo effect LED filament bulb lamp tool.
Preferably, drive power supply to use the high-efficiency power of conversion efficiency more than 90%, have that volume is little, higher efficiency.
Preferably, this LED filament bulb lamp tool also includes driving power supply board, and this driving power supply is arranged on described driving power supply board.
Contrast prior art, this utility model has the advantage that
The luminous body that this utility model steeps at a LED filament lamp ball provides at least three electrode points, at least three electrode points wire is set, form the low non-scald on hand of lamp temperatures, light decay is low, the extra-high photo effect LED filament bulb lamp tool of life-span length, also improve the technique assembling light fixture simultaneously, save and assemble man-hour, reduce cost of labor.This utility model handling ease, power-efficient height, low cost, the high and low light decay of light efficiency, life-span are long.In actual application, power 6WLED filament ball bubble total light efficiency when colour temperature CCT2800K reaches 810lm, and compared with during conventional lamp CCT2800K, total light efficiency 600lm product, substantially increases light passband, improve the cost performance of product.
[accompanying drawing explanation]
Fig. 1 is the structural representation of this utility model LED filament bulb lamp tool；
Fig. 2 is wick frame and the structural representation driving power supply to be connected in this utility model；
Fig. 3 is the structural representation that in this utility model, LED strand is connected with wick frame；
Fig. 4 is wick shelf structure sketch in this utility model；
Fig. 5 is the drive circuit used in this utility model.
[detailed description of the invention]
With detailed description of the invention, this utility model is further elaborated below in conjunction with the accompanying drawings.
Refer to Fig. 1～4, the present embodiment LED filament bulb lamp tool includes glass lamp housing 1, lamp holder 2, LED strand 3, wick frame, drives power supply 6, glass lamppost 7, this wick frame includes first metal framework the 4, second metal framework 5, positive wire 9, cathode conductor the 10, the 3rd electrode points wire 8
This LED strand 3 is arranged on wick frame, laminating is welded with the first metal framework 4 in this LED strand 3 upper end, lower end is welded and fixed with the second metal framework 5, this positive wire 9, cathode conductor 10 electrically connect with the second metal framework 5, and this positive wire 9, cathode conductor 10 are placed in glass lamppost 7 inside；And this positive wire 9, cathode conductor 10 connect on this driving power supply 6 outfan positive and negative electrode point, the 3rd electrode points wire 8 stretched out from glass lamppost 7 bosom connects this first metal framework 4, thus form loop, can be efficiently modified lifting drives power-efficient to reach conversion efficiency more than 90%, thus improves light efficiency further.After driving power supply 6 input to weld connection with lamp holder 2 more deadlocked with glass lamp housing 1 fixing, it is fabricated to LED filament bulb lamp tool.
In general, the product of total light efficiency 600lm during conventional lamp CCT2800K, overall light flux is low, and temperature height scalds one's hand, and light decay is big, life-span short problem.Present embodiment, uses driving power supply 6 to design and is set to master with linear circuit, and this LED filament strip adoption colour temperature CCT2800K, light efficiency reach the filament bar of more than 140lm/w.Light efficiency is coordinated to reach the filament bar of more than 140lm/w, add high efficiency and drive power supply (using the power supply of conversion efficiency more than 90% and PF value more than 0.9), and forming the low non-scald on hand of lamp temperatures, light decay is low, the extra-high photo effect LED filament bulb lamp tool of life-span length.Brand-new design IC linear circuit drives, as it is shown in figure 5, power supply conversion efficiency more than 90%, solves overall light flux low, and temperature height scalds one's hand, and light decay is big, life-span short problem.
The foregoing is only preferred embodiment of the present utility model, protection domain of the present utility model is not limited thereto, any belong to this utility model protection domain based on the equivalent transformation in technical solutions of the utility model within.
Claims (6)
1. a LED filament bulb lamp tool, including LED strand, wick frame and driving power supply, this LED strand is arranged on wick frame, is connected by wick frame and drives power supply to form loop, it is characterised in that this wick frame includes that at least three electrode points connects wire.
2. LED filament bulb lamp tool as claimed in claim 1, it is characterized in that, this wick frame includes the first metal framework, the second metal framework, positive wire, cathode conductor, the 3rd electrode points wire, these LED strand two ends electrically connect with the first metal framework, the second metal framework respectively, this positive wire, cathode conductor and the electrical connection of the second metal framework, and this positive wire, cathode conductor connect on this driving power output end positive and negative electrode point, the 3rd electrode points wire connects this first metal framework and forms loop.
3. LED filament bulb lamp tool as claimed in claim 2, it is characterized in that, this LED filament bulb lamp tool also includes that glass lamppost, the first metal framework are welded and fixed with glass lamppost upper end, and this positive wire, cathode conductor, the 3rd electrode points wire are placed in glass lamppost.
4. LED filament bulb lamp tool as claimed in claim 3, it is characterised in that this LED filament bulb lamp tool also includes lamp holder, and this driving power input connects with lamp holder.
5. LED filament bulb lamp tool as claimed in claim 4, it is characterised in that this LED filament bulb lamp tool also includes lamp housing, and this lamp holder is fixed with lamp housing.
6. LED filament bulb lamp tool as claimed in claim 1, it is characterised in that this LED filament bulb lamp tool also includes driving power supply board, and this driving power supply is arranged on described driving power supply board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620225877.5U CN205447333U (en) | 2016-03-22 | 2016-03-22 | LED filament ball bubble lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620225877.5U CN205447333U (en) | 2016-03-22 | 2016-03-22 | LED filament ball bubble lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205447333U true CN205447333U (en) | 2016-08-10 |
Family
ID=56574033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620225877.5U Expired - Fee Related CN205447333U (en) | 2016-03-22 | 2016-03-22 | LED filament ball bubble lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205447333U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439533A (en) * | 2016-10-10 | 2017-02-22 | 上海顿格电子贸易有限公司 | General LED bulb |
| CN106641785A (en) * | 2017-02-28 | 2017-05-10 | 浙江英特来光电科技有限公司 | Novel LED bulb lamp |
| CN107062014A (en) * | 2017-05-10 | 2017-08-18 | 浙江英特来光电科技有限公司 | A kind of LED filament bulb lamp with high lux maintenance |
| CN108443729A (en) * | 2018-05-11 | 2018-08-24 | 上海芯感微电子科技有限公司 | A kind of power strip and LED for the driving of LED filament lamp |
| CN111412397A (en) * | 2019-10-25 | 2020-07-14 | 浙江凯耀照明有限责任公司 | Intelligent induction L ED bulb |
-
2016
- 2016-03-22 CN CN201620225877.5U patent/CN205447333U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439533A (en) * | 2016-10-10 | 2017-02-22 | 上海顿格电子贸易有限公司 | General LED bulb |
| CN106641785A (en) * | 2017-02-28 | 2017-05-10 | 浙江英特来光电科技有限公司 | Novel LED bulb lamp |
| CN107062014A (en) * | 2017-05-10 | 2017-08-18 | 浙江英特来光电科技有限公司 | A kind of LED filament bulb lamp with high lux maintenance |
| CN108443729A (en) * | 2018-05-11 | 2018-08-24 | 上海芯感微电子科技有限公司 | A kind of power strip and LED for the driving of LED filament lamp |
| CN111412397A (en) * | 2019-10-25 | 2020-07-14 | 浙江凯耀照明有限责任公司 | Intelligent induction L ED bulb |
| CN111412397B (en) * | 2019-10-25 | 2022-01-04 | 浙江凯耀照明有限责任公司 | Intelligent induction LED bulb |
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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: 20160810 |