CN203464020U - High luminous flux LED bulb structure - Google Patents
High luminous flux LED bulb structure Download PDFInfo
- Publication number
- CN203464020U CN203464020U CN201320593386.2U CN201320593386U CN203464020U CN 203464020 U CN203464020 U CN 203464020U CN 201320593386 U CN201320593386 U CN 201320593386U CN 203464020 U CN203464020 U CN 203464020U
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- pcb board
- shell
- led
- lamp holder
- glass cell
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Abstract
The utility model discloses a high luminous flux LED bulb structure. The high luminous flux LED bulb structure comprises a glass bulb shell and a lamp holder. After being vacuumized, an inner cavity of the glass bulb shell is filled with inert gas and is provided with a transparent stem. An upper PCB, a lower PCB and at least two LED light-emitting light bars which can give out light in a 360-degree mode are arranged inside the inner cavity, and the upper PCB and the lower PCB are arranged in the transparent stem in a sleeved mode through a corresponding upper sleeved hole and a corresponding lower sleeved hole. The inert gas in the airtight inner cavity can prevent water mist from being condensed on the inner wall of the glass bulb shell, and the inert gas can further have the function of heat conduction and the function of heat dissipation. The LED light-emitting light bars can be fixed at the welding position of the upper PCB and the welding position of the lower PCB in a soldering mode. The transparent stem is equivalent to a fixing support structure to be used for fixing the upper PCB and the lower PCB. During illumination, all the LED light-emitting light bars are lightened at the same time and can integrally give out light in the 360-degree mode. On the premise that the appearance structure of a traditional lamp bulb is not changed, the high luminous flux LED bulb structure is not provided with a traditional LED heat dissipation component and a plastic connecting piece, and also has the advantages of being high in luminous flux, high in luminous efficiency and novel in structural design.
Description
Technical field
The utility model relates to LED lighting device technical field, relates in particular to a kind of high light flux LED bulb structure.
Background technology
At present LED light fixture, because it can significantly reduce the characteristic of manufacturing cost and high life, low power consumption, replaces conventional bulb gradually, becomes the new lighting source of doing one's utmost exploitation in industrial circle for reaching power saving and environmental requirement.
As a kind of LED fitting structure of important kind, LED bulb is applied very general in daily life; Yet the defect that existing LED bulb ubiquity luminous flux is less, radiating piece is large and lighting angle is inadequate, has limited LED bulb and has further applied.
Summary of the invention
The purpose of this utility model is to provide a kind of high light flux LED bulb structure for the deficiencies in the prior art, this LED bulb structure has higher luminous flux, without traditional LED heat dissipation element, and 360 degree lighting angles, bright dipping is effective, and low energy consumption and structural design are novel.
For achieving the above object, the utility model is achieved through the following technical solutions.
A kind of high light flux LED bulb structure, the lamp holder that includes glass cell-shell and be installed in glass cell-shell bottom and be electrically connected to external power source, glass envelope casing forming has airtight and is filled with the inner chamber of inert gas, is provided with transparent stem stem in the inner chamber of glass cell-shell; The upper pcb board that is equiped with in inner chamber between the upper and lower every and is arranged in parallel and be positioned at the lower pcb board under upper pcb board, the corresponding transparent stem stem of core of upper pcb board offers the upper suit hole of running through completely up and down, the corresponding transparent stem stem of core of lower pcb board offers the lower suit hole of running through completely up and down, and transparent stem stem is nested in lower suit hole and upper suit hole successively; Between upper pcb board and lower pcb board, be equiped with at least two can 360 the luminous LED luminous lamp strip of degree, each LED luminous lamp strip is electrically connected to upper pcb board and lower pcb board respectively; The inside of lamp holder is equiped with lamp bar drive circuit, and lamp holder, lamp bar drive circuit and upper pcb board are electrically connected to successively.
Wherein, the LED chip that described in each, LED luminous lamp strip includes respectively transparency carrier and is installed in transparency carrier.
Wherein, described glass cell-shell is clear glass cell-shell or ground glass cell-shell.
Wherein, described lamp holder is the arachnoid lamp holder of model E12, E12S, E14, E14S, E26, E27.
Wherein, described lamp holder is the buckle-type lamp holder of model BA15D, BA15S, B22D.
The beneficial effects of the utility model are: a kind of high light flux LED bulb structure described in the utility model, it comprises glass cell-shell and lamp holder, the airtight inner chamber of glass cell-shell filling inert gas and transparent stem stem is set after vacuumizing, the upper pcb board of installing in inner chamber, lower pcb board and at least two the 360 luminous LED luminous lamp strips of degree, upper pcb board and lower pcb board are by corresponding upper suit hole, lower suit hole and be set in transparent stem stem, each LED luminous lamp strip is electrically connected to upper pcb board and lower pcb board respectively, the inside installing lamp bar drive circuit of lamp holder, lamp holder, lamp bar drive circuit and upper pcb board are electrically connected to successively.Inert gas in airtight inner chamber can prevent the glass inner wall water smoke that condenses, and also can play good heat conduction, thermolysis simultaneously; The upper terminals of LED luminous lamp strip and lower terminals can be fixed on respectively the welding position of upper pcb board and the lower pcb board of respective side by soldering, transparent stem stem is equivalent to fixing rack structure, and transparent stem stem is for fixing upper pcb board and lower pcb board; Transparent stem stem is equivalent to fixing rack structure, and transparent stem stem is for fixing upper pcb board and lower pcb board; During illumination, each LED luminous lamp strip light simultaneously and integral body to be 360 degree luminous.Comprehensive above-mentioned situation is known, is not changing under the prerequisite of conventional bulb contour structures, and the utility model is without traditional LED heat dissipation element and plastic rubber connector, the utlity model has high light flux, light extraction efficiency is high and structural design is novel advantage.
Accompanying drawing explanation
Utilize accompanying drawing to be further detailed the utility model below, but the embodiment in accompanying drawing does not form any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model.
In Fig. 1, include:
1---glass cell-shell 11---inner chamber
2---lamp holder 3---transparent stem stem
The lower suit of 4---lower pcb boards 41---hole
5---upper pcb boards 51---are above set with hole
6---LED luminous lamp strip 61---transparency carrier
62---LED chip 7---lamp bar drive circuit.
The specific embodiment
Below in conjunction with concrete embodiment, the utility model is described.
As shown in Figure 1, a kind of high light flux LED bulb structure, the lamp holder 2 that includes glass cell-shell 1 and be installed in glass cell-shell 1 bottom and be electrically connected to external power source, glass cell-shell 1 forms airtight and is filled with the inner chamber 11 of inert gas, is provided with transparent stem stem 3 in the inner chamber 11 of glass cell-shell 1; The upper pcb board 5 that is equiped with in inner chamber 11 between the upper and lower every and is arranged in parallel and be positioned at the lower pcb board 4 under upper pcb board 5, the corresponding transparent stem stem 3 of core of upper pcb board 5 offers the upper suit hole 51 of running through completely up and down, the corresponding transparent stem stem 3 of core of lower pcb board 4 offers the lower suit hole 41 of running through completely up and down, and transparent stem stem 3 is nested in lower suit hole 41 and upper suit hole 51 successively; Between upper pcb board 5 and lower pcb board 4, be equiped with at least two can 360 the luminous LED luminous lamp strip 6 of degree, each LED luminous lamp strip 6 is electrically connected to upper pcb board 5 and lower pcb board 4 respectively; The inside of lamp holder 2 is equiped with lamp bar drive circuit 7, and lamp holder 2, lamp bar drive circuit 7 and upper pcb board 5 are electrically connected to successively.
The utility model does not have particular restriction to the profile of glass cell-shell 1, and glass cell-shell 1 of the present utility model can be designed to A type, T-shaped, G type, R type, BR type, PAR type or other contour structures.Wherein, the inert gas of 11 fillings of inner chamber of glass cell-shell 1 can be one or more mixing in the inert gases such as helium, nitrogen, argon gas, neon, Krypton; By in the interior filling inert gas of inner chamber 11, the utility model can prevent the phenomenon that glass cell-shell 1 inwall condenses water smoke effectively, and can play good heat conduction, thermolysis by inert gas.
Further, the LED chip 62 that described in each, LED luminous lamp strip 6 includes respectively transparency carrier 61 and is installed in transparency carrier 61.Wherein, the surface of transparency carrier 61 can apply phosphor powder layer, and the color of phosphor powder layer can be determined as required, and such as red, yellow, green or other colors etc., to meet the use needs without occasion.
Lamp bar drive circuit 7 of the present utility model is connected with lower pcb board 4 by wire, the upper terminals of LED luminous lamp strip 6 and lower terminals are fixed on respectively the welding position of upper pcb board 5 and the lower pcb board 4 of respective side by soldering, wherein, each LED luminous lamp strip 6 can adopt series connection or mode in parallel to connect.In addition, lamp holder 2 of the present utility model can be designed to screw-type structure or fastening type structure, and lamp holder 2 of the present utility model can or be the buckle-type lamp holder of model BA15D, BA15S, B22D for the arachnoid lamp holder of model E12, E12S, E14, E14S, E26, E27.
Transparent stem stem 3 of the present utility model is equivalent to fixing rack structure, and transparent stem stem 3 is for fixing upper pcb board 5 and lower pcb board 4; Need further to explain, the utility model can be installed two or two above LED luminous lamp strips 6, in the utility model course of work, each LED luminous lamp strip 6 light simultaneously and integral body to be 360 degree luminous, this structural design can make the utlity model has higher luminous flux and light extraction efficiency.
Comprehensive above-mentioned situation is known, is not changing under the prerequisite of conventional bulb contour structures, and the utility model is without traditional LED heat dissipation element and plastic rubber connector, the utlity model has high light flux, light extraction efficiency is high and structural design is novel advantage.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (5)
1. a high light flux LED bulb structure, it is characterized in that: the lamp holder (2) that includes glass cell-shell (1) and be installed in glass cell-shell (1) bottom and be electrically connected to external power source, glass cell-shell (1) forms airtight and is filled with the inner chamber (11) of inert gas, in the inner chamber (11) of glass cell-shell (1), is provided with transparent stem stem (3); The upper pcb board (5) that is equiped with in inner chamber (11) between the upper and lower every and is arranged in parallel and be positioned at the lower pcb board (4) under upper pcb board (5), the corresponding transparent stem stem of core (3) of upper pcb board (5) offers the upper suit hole (51) of running through completely up and down, the corresponding transparent stem stem of core (3) of lower pcb board (4) offers the lower suit hole (41) of running through completely up and down, and transparent stem stem (3) is nested in lower suit hole (41) and upper suit hole (51) successively; Between upper pcb board (5) and lower pcb board (4), be equiped with at least two can 360 the luminous LED luminous lamp strip (6) of degree, each LED luminous lamp strip (6) is electrically connected to upper pcb board (5) and lower pcb board (4) respectively; The inside of lamp holder (2) is equiped with lamp bar drive circuit (7), and lamp holder (2), lamp bar drive circuit (7) and upper pcb board (5) are electrically connected to successively.
2. a kind of high light flux LED bulb structure according to claim 1, is characterized in that: the LED chip (62) that described in each, LED luminous lamp strip (6) includes respectively transparency carrier (61) and is installed in transparency carrier (61).
3. a kind of high light flux LED bulb structure according to claim 2, is characterized in that: described glass cell-shell (1) is clear glass cell-shell or ground glass cell-shell.
4. according to a kind of high light flux LED bulb structure described in claims 1 to 3 any one, it is characterized in that: described lamp holder (2) is the arachnoid lamp holder of model E12, E12S, E14, E14S, E26, E27.
5. according to a kind of high light flux LED bulb structure described in claims 1 to 3 any one, it is characterized in that: described lamp holder (2) is the buckle-type lamp holder of model BA15D, BA15S, B22D.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593386.2U CN203464020U (en) | 2013-09-25 | 2013-09-25 | High luminous flux LED bulb structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593386.2U CN203464020U (en) | 2013-09-25 | 2013-09-25 | High luminous flux LED bulb structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203464020U true CN203464020U (en) | 2014-03-05 |
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ID=50176386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320593386.2U Expired - Fee Related CN203464020U (en) | 2013-09-25 | 2013-09-25 | High luminous flux LED bulb structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203464020U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953861A (en) * | 2014-04-02 | 2014-07-30 | 厦门市东林电子有限公司 | Integrated heat radiation type LED (light emitting diode) bulb |
| CN103968347A (en) * | 2014-04-04 | 2014-08-06 | 厦门市东林电子有限公司 | Metal heat dissipating support of LED lamp, LED light source plate and integration heat dissipating type LED lamp |
| CN103994349A (en) * | 2014-05-04 | 2014-08-20 | 杭州杭科光电股份有限公司 | LED bulb lamp with high lighting efficiency |
| CN104501113A (en) * | 2014-11-07 | 2015-04-08 | 海宁融辉照明有限公司 | Mixed gas for LED bulbs and filling method of mixed gas |
| CN104763892A (en) * | 2015-03-25 | 2015-07-08 | 四川柏狮光电技术有限公司 | Extensible LED lamp filament light-emitting module, LED lamp and manufacturing method thereof |
| CN105588024A (en) * | 2014-10-20 | 2016-05-18 | 深圳市晶联科技发展有限公司 | Efficient LED glass bulb lamp |
| CN106402693A (en) * | 2016-12-05 | 2017-02-15 | 武汉市福臣贸易有限公司 | LED lamp bulb with novel structure |
| CN106402681A (en) * | 2016-10-17 | 2017-02-15 | 漳州立达信光电子科技有限公司 | LED (Light-emitting diode) lighting device |
| CN106439537A (en) * | 2016-12-05 | 2017-02-22 | 武汉市福臣贸易有限公司 | Efficient heat dissipation type LED bulb |
| 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 |
-
2013
- 2013-09-25 CN CN201320593386.2U patent/CN203464020U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953861A (en) * | 2014-04-02 | 2014-07-30 | 厦门市东林电子有限公司 | Integrated heat radiation type LED (light emitting diode) bulb |
| WO2015149511A1 (en) * | 2014-04-04 | 2015-10-08 | 厦门萤火虫节能科技有限公司 | Metal heat-dissipation bracket of led lamp, led light source plate and integrated heat-dissipation led lamp |
| CN103968347A (en) * | 2014-04-04 | 2014-08-06 | 厦门市东林电子有限公司 | Metal heat dissipating support of LED lamp, LED light source plate and integration heat dissipating type LED lamp |
| CN103994349A (en) * | 2014-05-04 | 2014-08-20 | 杭州杭科光电股份有限公司 | LED bulb lamp with high lighting efficiency |
| CN105588024A (en) * | 2014-10-20 | 2016-05-18 | 深圳市晶联科技发展有限公司 | Efficient LED glass bulb lamp |
| CN104501113A (en) * | 2014-11-07 | 2015-04-08 | 海宁融辉照明有限公司 | Mixed gas for LED bulbs and filling method of mixed gas |
| CN104763892A (en) * | 2015-03-25 | 2015-07-08 | 四川柏狮光电技术有限公司 | Extensible LED lamp filament light-emitting module, LED lamp and manufacturing method thereof |
| CN106402681A (en) * | 2016-10-17 | 2017-02-15 | 漳州立达信光电子科技有限公司 | LED (Light-emitting diode) lighting device |
| CN106402693A (en) * | 2016-12-05 | 2017-02-15 | 武汉市福臣贸易有限公司 | LED lamp bulb with novel structure |
| CN106439537A (en) * | 2016-12-05 | 2017-02-22 | 武汉市福臣贸易有限公司 | Efficient heat dissipation type LED bulb |
| CN106402693B (en) * | 2016-12-05 | 2022-09-20 | 武汉市福臣贸易有限公司 | LED bulb with novel structure |
| CN106439537B (en) * | 2016-12-05 | 2022-10-04 | 武汉市福臣贸易有限公司 | High-efficient heat dissipation type LED bulb |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20170925 |
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| CF01 | Termination of patent right due to non-payment of annual fee |