CN103982805A - LED bulb - Google Patents
LED bulb Download PDFInfo
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- CN103982805A CN103982805A CN201410243883.9A CN201410243883A CN103982805A CN 103982805 A CN103982805 A CN 103982805A CN 201410243883 A CN201410243883 A CN 201410243883A CN 103982805 A CN103982805 A CN 103982805A
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- fixed disk
- power module
- lower fixed
- led
- led bulb
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
An LED bulb comprises a lamp holder, a power module and a bulb shell, wherein the lamp holder, the power module and the bulb shell are connected in a matched mode. The power module comprises electronic components. An upper fixing disc and a lower fixing disc are arranged in the bulb shell. LED light bars are fixedly connected between the upper fixing disc and the lower fixing disc. The electronic components of the power module are partly or all arranged on the fixing discs. The power module is connected with the light bars and provides power drive for the LED light bars. The lamp holder is arranged at the upper end of the bulb shell. The power module is arranged on the fixing discs, a plastic part base for containing the power module in the prior art is omitted, production cost is reduced, and product quality is improved; meanwhile, a wave soldering automatic soldering can be adopted, and therefore product quality and production efficiency are improved, the consistency is high, installation is firm, the structure is reasonable, the light emitting angle is large, light emitting is uniform, the appearance is unique and attractive, and certain ornamental value is achieved.
Description
Technical field
The invention belongs to lighting technical field, relate to a kind of LED bulb lamp.
Background technology
Along with the appearance of LED white light, illuminating industry has started the Second Revolution, and LED is as light source, and not only energy-conserving and environment-protective but also long service life, meet the low carbon products of environmental protection and energy saving that country advocates.The cost of LED light fixture improves constantly and reduces with LED technology, and electricity-saving lamp and incandescent lamp will inevitably be replaced by LED light fixture.Country more and more payes attention to lighting energy saving and environmental issue at present, is carrying out energetically having used LED light fixture, and particularly first government's transformation street lamp project is exactly LED street lamp, just indicates handy LED street lamp, and visible LED light fixture substitutes the impetus of electricity-saving lamp, incandescent lamp.
Existing LED bulb lamp generally includes lamp holder, lamp socket, power module and lampshade, between lamp socket and lampshade, be provided with plastic seat, in plastic seat, be provided with power module, LED lamp plate is arranged on below plastic seat conventionally, the top of its luminous position in lampshade, the luminous above of LED lamp plate kept off by radiator.Therefore affect luminous angle and uniformity of luminance energy, light loss is large, has reduced the light efficiency of whole lamp.In prior art, also have the LED of employing lamp bar to be suspended in lampshade, connect each other to adopt and manually weld, its welding human factor is many, and uniformity is poor, and fixing not firm, affects product quality.Owing to can not adopting wave-soldering automatically to weld, its working (machining) efficiency is low, and poor welding quality, and therefore, the product of this structure seldom occurs in market.
Owing to being provided with plastic seat between lamp socket and lampshade, plastic seat is the parts that hold power module, during fabrication, has increased cost.Because power module is arranged in plastic seat, direct labor must be by manually welding, complex process, inefficiency.LED bulb lamp finished product is in actual use, and loosening situation easily appears in plastic seat, occurs hidden danger of quality.
Summary of the invention
The object of the invention is in order to solve above-mentioned the deficiencies in the prior art, can cancel and between lamp socket and lampshade, be provided with plastic seat, reduce product cost, improve the quality of products, can adopt wave-soldering automatic welding in addition, to improve product quality and production efficiency, and it is firm to install, rational in infrastructure, luminous angle is large, luminous even, unique outlook is attractive in appearance.
The technical scheme that the technical problem that the present invention solves adopts is:
A kind of LED bulb lamp, comprise lamp holder, power module and cell-shell that coupling connects, power module comprises electronic devices and components, it is characterized in that being provided with in cell-shell upper and lower fixed disk, between upper and lower fixed disk, be fixedly connected with LED lamp bar, the electronic devices and components of power module are partly or entirely located on fixed disk, and power module is connected with lamp bar, for LED lamp bar provides power drives, described lamp holder is located at cell-shell upper end.
The present invention is partly or entirely located at the electronic devices and components of power module on fixed disk, just can not need prior art that power module is located to the plastic seat between lamp holder and cell-shell, reduced cost, can reduce the height of LED bulb lamp, owing to can not needing plastic seat, greatly simplify production technology in addition, avoid in prior art practical application, easily there is loosening phenomenon in plastic seat, has reduced hidden danger of quality, improved product quality.Conventionally the electronic devices and components of power module are all located on fixed disk, certainly, according to circumstances, also can be located on fixed disk by portions of electronics components and parts.LED lamp bar of the present invention is fixed on upper and lower fixed disk, on upper and lower fixed disk, can be laid with conducting strip, can pass through wave-soldering automatic welding, and automated production degree is high, greatly improves product quality and production efficiency.Due to the skeleton of the upper and lower fixed disk of the present invention as fixed L ED lamp bar, the light of its fixed L ED upper and lower surface of lamp bar and side is to external exposure, and when LED bulb lamp is worked, lighting angle is large, has expanded irradiated area, reaches the luminous effect of wide-angle.Each LED lamp bar is luminous evenly, have can wide-angle uniformly light-emitting effect, its successful promotes.
During concrete enforcement, between upper and lower fixed disk, be provided with support bar.Support bar is further fixed upper and lower fixed disk, to guarantee its firmness.
During concrete enforcement, support bar is stem stem, stem stem comprises blast pipe, oviduct and seal wire, blast pipe is through oviduct, upper and lower fixed disk middle part is provided with perforation, the blast pipe of stem stem is through the perforation at upper and lower fixed disk middle part, and seal wire is connected with the power module of fixed disk by oviduct, and the extension of oviduct is connected with the sealing of cell-shell mouth.
Aborning, stimulate the menstrual flow thermal-flame melting sealing of the extension of the oviduct of wick and cell-shell mouth.Meanwhile, owing to adopting support bar to adopt stem stem as skeleton, novel structure is unique, has improved aesthetics.
During concrete enforcement, upper and lower fixed disk is provided with groove, and LED lamp bar two ends are fixedly plugged in respectively clamping in groove.This structure, it is convenient especially to install.
During concrete enforcement, LED lamp bar two ends are connected with soldering with upper and lower fixed disk.
During concrete enforcement, on upper and lower fixed disk, be laid with conducting strip, conducting strip is arrangements of electric connection.By being laid with conducting strip, can be interconnecting between LED lamp bar etc., and be connected with power module.
During concrete enforcement, upper and lower fixed disk is provided with LED lamp pearl or LED lamp plate.On upper and lower fixed disk, be provided with LED lamp pearl or LED lamp plate, increased the illuminance of LED bulb lamp, meanwhile, LED lamp pearl or LED lamp plate can adopt the different colors such as red, orange, green according to designer's design, form different moulding, improve the sight of LED bulb lamp.
During concrete enforcement, above-mentioned upper and lower fixed disk is pcb board or ceramic wafer.
During concrete enforcement, the surface of above-mentioned cell-shell is provided with optical diffusion film.Because the brightness of technical solution of the present invention is high, optical diffusion film can prevent that light is dazzling, increases its luminous mildness; Optical diffusion film can further increase the lighting angle of lamp in addition.
The invention has the beneficial effects as follows: power module of the present invention is located on fixed disk, can cancel the plastic seat that holds power module of prior art, reduce product cost, improve the quality of products, can adopt wave-soldering automatic welding, improved product quality and production efficiency, high conformity simultaneously, and it is firm to install, rational in infrastructure, luminous angle is large, luminous even, unique outlook is attractive in appearance, has certain sight.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, invention is further illustrated.
Fig. 1 is the contour structures schematic diagram of the embodiment of the present invention.
Fig. 2 is the combining structure enlarged diagram of embodiment of the present invention fixed bar, upper fixed disk, lower fixed disk, lamp bar.
Fig. 3 is the schematic diagram of fixed disk in the embodiment of the present invention.
Fig. 4 is the schematic diagram of embodiment of the present invention lower fixed disk.
In figure: 1, lamp holder 2, cell-shell 3, lamp bar 4, upper fixed disk 5, lower fixed disk 6, components and parts 7, stem stem 8, perforation 9, LED lamp plate 10, conducting strip 51, wire 71, blast pipe 72, oviduct 73, seal wire.
The specific embodiment
At Fig. 1, Fig. 2, in Fig. 3 and Fig. 4, a kind of LED bulb lamp, comprise the lamp holder 1 that coupling connects, power module and cell-shell 2, cell-shell 2 is glass cell-shell, cell-shell 2 is provided with optical diffusion film, power module comprises electronic devices and components 6, in cell-shell 2, be provided with fixed disk 4 and lower fixed disk 5, upper fixed disk 4 and lower fixed disk 5 are pcb board, LED lamp bar 3 is four, the diameter of upper fixed disk 4 is greater than the diameter of lower fixed disk 5, LED lamp bar 3 is evenly arranged between fixed disk 4 and lower fixed disk 5, LED lamp bar 3 from top to bottom tilts to blast pipe 71, 5 use solderings are fixedly connected with lower fixed disk with upper fixed disk 4 at LED lamp bar 3 two ends.The electronic devices and components 6 of power module are located on fixed disk 4, and power module is connected with LED lamp bar 3, for LED lamp bar 3 provides power drives, on upper fixed disk 4, are laid with conducting strip 10, and conducting strip 10 is arrangements of electric connection.Upper fixed disk 4 is provided with LED lamp plate 9, and upper fixed disk 4, can be interconnecting between the electronic devices and components 6 of LED lamp bar 3, LED lamp plate 9 and power module by being laid with conducting strip 10.Wherein welding with wire 51 between two of LED lamp bar 3 in lower fixed disk 5, between upper fixed disk 4 and lower fixed disk 5, be provided with support bar, support bar is stem stem 7, stem stem 7 comprises blast pipe 71, oviduct 72 and seal wire 73, blast pipe 71 is through oviduct 72, upper fixed disk 4 and lower fixed disk 5 middle parts are provided with perforation 8, the blast pipe 71 of stem stem 7 is through the perforation 8 at upper fixed disk 4 and lower fixed disk 5 middle parts, seal wire 73 is connected with the power module of upper fixed disk 4 by oviduct 72, 2 mouthfuls of thermal-flame melting sealings of stimulating the menstrual flow of the extension of the oviduct 72 of wick 7 and cell-shell, lamp holder 1 is located at cell-shell 2 upper ends.
The embodiment of the present invention is located at power module on upper fixed disk 4, just do not need prior art that power module is located to the plastic seat between lamp holder and cell-shell, reduced cost, can reduce the height of LED bulb lamp, owing to not needing plastic seat, greatly simplify production technology in addition, avoid in prior art practical application, easily there is loosening phenomenon in plastic seat, has reduced hidden danger of quality, improved product quality.LED lamp bar of the present invention is fixed on fixed disk 4 and lower fixed disk 5, on upper fixed disk 4 and lower fixed disk 5, can be laid with conducting strip 10, can pass through wave-soldering automatic welding, and automated production degree is high, greatly improves product quality and production efficiency.Due to fixed disk in the present invention 4 and lower fixed disk 5 skeleton as fixed L ED lamp bar 3, the light of its fixed L ED lamp bar 3 upper and lower surfaces and side is to external exposure, and when LED bulb lamp is worked, lighting angle is large, expand irradiated area, reached the luminous effect of wide-angle.Each LED lamp bar 3 is luminous evenly, have can wide-angle uniformly light-emitting effect, its successful promotes.Upper fixed disk 4 and lower fixed disk 5 are provided with LED lamp plate 9., increased the illuminance of LED bulb lamp, meanwhile, LED lamp plate 9 can adopt the different colors such as red, orange, green according to designer's design, forms different moulding, the sight of raising LED bulb lamp.Because the brightness of technical solution of the present invention is high, optical diffusion film can prevent that light is dazzling, increases its luminous mildness; Optical diffusion film can further increase lighting angle in addition.
Finally, it is also to be noted that, what more than enumerate is only specific embodiments of the invention.Obviously, the invention is not restricted to above embodiment, can also have many distortion.All distortion that those of ordinary skill in the art can directly derive or associate from disclosed content of the present invention, all should think protection scope of the present invention.
Claims (9)
1. a LED bulb lamp, comprise lamp holder, power module and cell-shell that coupling connects, power module comprises electronic devices and components, it is characterized in that being provided with in cell-shell upper and lower fixed disk, between upper and lower fixed disk, be fixedly connected with LED lamp bar, the electronic devices and components of power module are partly or entirely located on fixed disk, and power module is connected with lamp bar, for LED lamp bar provides power drives, described lamp holder is located at cell-shell upper end.
2. a kind of LED bulb lamp according to claim 1, is characterized in that being provided with support bar between upper and lower fixed disk.
3. according to a kind of LED bulb lamp described in claim 1 or 2, it is characterized in that support bar is stem stem, stem stem comprises blast pipe, oviduct and seal wire, blast pipe is through oviduct, upper and lower fixed disk middle part is provided with perforation, the blast pipe of stem stem is through the perforation at upper and lower fixed disk middle part, and seal wire is connected with the power module of fixed disk by oviduct, and the extension of oviduct is connected with the sealing of cell-shell mouth.
4. a kind of LED bulb lamp according to claim 1 and 2, is characterized in that upper and lower fixed disk is provided with groove, and LED lamp bar two ends are fixedly plugged in respectively clamping in groove.
5. a kind of LED bulb lamp according to claim 1 and 2, is characterized in that LED lamp bar two ends are connected with soldering with upper and lower fixed disk.
6. a kind of LED bulb lamp according to claim 1 and 2, is characterized in that being laid with conducting strip on upper and lower fixed disk, and conducting strip is arrangements of electric connection.
7. a kind of LED bulb lamp according to claim 1 and 2, is characterized in that upper and lower fixed disk is provided with LED lamp pearl or LED lamp plate.
8. a kind of LED bulb lamp according to claim 1 and 2, is characterized in that above-mentioned upper and lower fixed disk is pcb board or ceramic wafer.
9. a kind of LED bulb lamp according to claim 1 and 2, is characterized in that the surface of above-mentioned cell-shell is provided with optical diffusion film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410243883.9A CN103982805A (en) | 2014-06-04 | 2014-06-04 | LED bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410243883.9A CN103982805A (en) | 2014-06-04 | 2014-06-04 | LED bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103982805A true CN103982805A (en) | 2014-08-13 |
Family
ID=51274885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410243883.9A Pending CN103982805A (en) | 2014-06-04 | 2014-06-04 | LED bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103982805A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154449A (en) * | 2014-08-15 | 2014-11-19 | 浙江力胜电子科技有限公司 | LED bulb lamp |
| CN106764526A (en) * | 2016-12-27 | 2017-05-31 | 浙江力胜电子科技有限公司 | LED spirals wick and LED screw lamps |
| CN107013822A (en) * | 2017-04-25 | 2017-08-04 | 东莞市晨彩照明科技有限公司 | It is a kind of to be applied to the LEDbulb lamp that industrialization is produced automatically |
| CN107191801A (en) * | 2017-07-13 | 2017-09-22 | 厦门通士达照明有限公司 | A kind of LED Glass lamps |
| 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 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201425182Y (en) * | 2009-04-08 | 2010-03-17 | 深圳市耐明光电有限公司 | Novel LED lamp bulb |
| TW201128129A (en) * | 2010-02-11 | 2011-08-16 | shi-kai Lin | LED bulb |
| CN103672531A (en) * | 2014-01-10 | 2014-03-26 | 佛山电器照明股份有限公司 | LED (light-emitting diode) bulb |
| CN203907295U (en) * | 2014-06-04 | 2014-10-29 | 浙江九阳光电有限公司 | LED bulb lamp |
-
2014
- 2014-06-04 CN CN201410243883.9A patent/CN103982805A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201425182Y (en) * | 2009-04-08 | 2010-03-17 | 深圳市耐明光电有限公司 | Novel LED lamp bulb |
| TW201128129A (en) * | 2010-02-11 | 2011-08-16 | shi-kai Lin | LED bulb |
| CN103672531A (en) * | 2014-01-10 | 2014-03-26 | 佛山电器照明股份有限公司 | LED (light-emitting diode) bulb |
| CN203907295U (en) * | 2014-06-04 | 2014-10-29 | 浙江九阳光电有限公司 | LED bulb lamp |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154449A (en) * | 2014-08-15 | 2014-11-19 | 浙江力胜电子科技有限公司 | LED bulb lamp |
| CN106764526A (en) * | 2016-12-27 | 2017-05-31 | 浙江力胜电子科技有限公司 | LED spirals wick and LED screw lamps |
| CN107013822A (en) * | 2017-04-25 | 2017-08-04 | 东莞市晨彩照明科技有限公司 | It is a kind of to be applied to the LEDbulb lamp that industrialization is produced automatically |
| US10228095B2 (en) * | 2017-04-25 | 2019-03-12 | Dongguan Chen Cai Illuminating Technology Co., Ltd. | LED bulb applicable for industrial automated production |
| CN107191801A (en) * | 2017-07-13 | 2017-09-22 | 厦门通士达照明有限公司 | A kind of LED Glass lamps |
| 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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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140813 |