CN102213371B - Lamp structure - Google Patents
Lamp structure Download PDFInfo
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- CN102213371B CN102213371B CN2010101619542A CN201010161954A CN102213371B CN 102213371 B CN102213371 B CN 102213371B CN 2010101619542 A CN2010101619542 A CN 2010101619542A CN 201010161954 A CN201010161954 A CN 201010161954A CN 102213371 B CN102213371 B CN 102213371B
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- insulator foot
- fitting structure
- terminal
- structure according
- electrode slice
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Abstract
The invention provides a lamp structure. The lamp structure comprises a lamp seat, an insulation base, a first electrode plate, a second electrode plate and a plurality of light emitting units, wherein the insulation base is provided with an annular groove and a radial groove positioned in the annular groove; a plurality of first through holes are formed at one end, away from the center of the insulation base, of the radial groove, and a plurality of second through holes are correspondingly formed at positions, adjacent to the first through holes, of the annular groove; the first electrode plate is arranged in the radial groove; a plurality of first terminals passing through the first through holes are arranged on the first electrode plate; the second electrode plate is arranged in the annular groove; a plurality of second terminals passing through the second through holes are arranged on the second electrode plate; and the plurality of light emitting units encircle the center of the insulation base and emit light from the side direction of the insulation base.
Description
Technical field
The invention relates to a kind of fitting structure, and particularly about a kind of fitting structure of side direction type bright dipping.
Background technology
Progress along with semiconductor science and technology, light emitting diode (light emitting diode, LED) element can send the light of high brightness, and has the advantages such as power saving, volume are little, low voltage drive, so light-emitting diode has been widely used in the various lighting apparatus.
Generally speaking, when light emitting diode sends the light of high brightness, can produce a large amount of heat energy.If heat energy can't loss and constantly is deposited in the light emitting diode, the temperature of light emitting diode can rise constantly.Thus, light emitting diode may be because of overheated and cause brightness decay and service life to shorten, severe patient even cause nonvolatil damage.Therefore, adopt now the lighting apparatus of light emitting diode all can dispose radiating block (heat sink) so that light emitting diode is dispelled the heat.
Yet in existing led lamp, light emitting diode is to be disposed on the circuit board, and the circuit board that is loaded with light emitting diode is disposed on the radiating block again.By the air-flow that forces importing radiating block is dispelled the heat, just the heat energy of light emitting diode can be taken away.Yet, light emitting diode covers with integrated cup-shaped lampshade usually, even there is radiating block that its heat energy is taken away, but extraneous convection current air still can't enter in the integrated cup-shaped lampshade effectively, and then causes the radiating efficiency of led lamp to be difficult to effective lifting.Therefore, remain further to be improved the heat dissipation problem of cup-shaped lampshade.On the other hand, because connecting a plurality of light emitting diodes of lamp interior only is connected with light emitting diode by solder joint in the mode of welding with many wires of external power source, assembling procedure is more complicated and difficult firmly, therefore when wire is subject to extraneous pulling force, easily because the engaging force of solder joint is not enough, and wire is come off from solder joint, cause the led lamp can't normal operation.
Summary of the invention
The purpose of this invention is to provide a kind of fitting structure, can increase radiating efficiency and simplify assembling procedure.
The present invention proposes a kind of fitting structure, comprises a lamp seat, an insulator foot, one first electrode slice, one second electrode slice and a plurality of luminescence unit.The radial groove that insulator foot has an annular recess and is positioned at annular recess, wherein radial groove is provided with a plurality of the first through holes away from an end at the center of insulator foot, and first through hole correspondence is provided with a plurality of the second through holes and annular recess is adjacent to respectively.The first electrode slice is disposed in the radial groove, and the first electrode slice is provided with a plurality of the first terminals by each the first through hole.The second electrode slice is disposed in the annular recess, and the second electrode slice is provided with a plurality of the second terminals by each the second through hole.A plurality of luminescence units are surrounded on the center configuration of insulator foot and by the lateral direction light emission of insulator foot.
In one embodiment of this invention, these above-mentioned luminescence units have a plurality of radiating blocks that are surrounded on the center configuration of insulator foot, and these radiating blocks are fixed on the different azimuth of insulator foot.
In one embodiment of this invention, the center of above-mentioned insulator foot is provided with a plurality of louvres.
In one embodiment of this invention, these above-mentioned luminescence units have a plurality of lamp plates that are fixed on each radiating block, and are respectively equipped with a plurality of light-emitting diodes on these lamp plates, so that these luminescence units are towards the lateral direction light emission of insulator foot.
In one embodiment of this invention, these above-mentioned lamp plates have a plurality of connection gaskets, and these connection gaskets pass each the first terminal of insulator foot and each adjacent second terminal is electrically connected respectively with on the corresponding orientation.
In one embodiment of this invention, these above-mentioned luminescence units have a plurality of lampshades that are fixed on each radiating block and cover each lamp plate.
In one embodiment of this invention, each above-mentioned lamp plate has a plurality of connection gaskets, and these connection gaskets pass each the first terminal of insulator foot and each adjacent second terminal is electrically connected respectively with on the corresponding orientation.
In one embodiment of this invention, these lampshades of above-mentioned each lamp plate of covering have respectively a limiting section, and each limiting section support is connected to each the first terminal of these connection gaskets of electric connection and the adjacent respectively top of second terminal.
In one embodiment of this invention, be formed with a plurality of heat radiations gap between these above-mentioned lampshades, and appear these radiating blocks in these heat radiation gaps.
In one embodiment of this invention, the first above-mentioned electrode slice is provided with one first pin, and the second electrode slice is provided with one second pin in contiguous the first pin place, and the first pin and the second pin are arranged in lamp seat, and protrude from outside the insulator foot.
In one embodiment of this invention, the bottom of above-mentioned lamp seat has an electric conductor, and fitting structure also comprises an actuator and a wire, it is disposed at the inside of lamp seat, actuator is electrically connected by wire and electric conductor, and actuator is disposed on insulator foot, and correspondence is inserted on the first pin and the second pin.
Useful technique effect of the present invention is: the present invention forms respectively the electrode slice with annular patterns and radial pattern with the first electrode slice and the second electrode slice, and complanation is disposed on the insulator foot operation that can avoid short circuit generation and simplification to assemble.In addition, a plurality of luminescence units can be electrically connected and lateral direction light emission by the first terminal corresponding on the different azimuth and the second terminal, and the lampshade on the luminescence unit can independently be installed and dismounting, does not need integrated cup-shaped lampshade, and then improves the radiating efficiency of the light uniformity and raising radiating block.
Description of drawings
For above-mentioned feature and advantage of the present invention can be become apparent, below in conjunction with accompanying drawing preferred embodiment of the present invention is elaborated, wherein:
Fig. 1 is the assembling schematic diagram of the fitting structure of one embodiment of the invention.
Fig. 2 is the front view of luminescence unit of the fitting structure of one embodiment of the invention.
Fig. 3 is the decomposing schematic representation of the fitting structure of one embodiment of the invention.
Fig. 4 is the decomposing schematic representation of the first electrode slice among Fig. 1, the second electrode slice and insulator foot.
Fig. 5 is longitudinal sectional drawing and the local enlarged diagram of the first electrode slice, insulator foot and luminescence unit among Fig. 1.
Fig. 6 is the assembling schematic diagram of lamp seat and insulator foot among Fig. 1.
The specific embodiment
Fig. 1 is the assembling schematic diagram of the fitting structure of one embodiment of the invention.Fig. 2 is the front view of luminescence unit of the fitting structure of one embodiment of the invention.Fig. 3 is the decomposing schematic representation of the fitting structure of one embodiment of the invention.
Please refer to Fig. 1, Fig. 2 and Fig. 3, fitting structure 10 of the present invention is the fitting structure of side direction type bright dipping, and wherein a plurality of luminescence units 100 are fixed on the insulator foot 110.As shown in Figure 2, the quantity of luminescence unit 100 for example is more than 6 or 6, and each luminescence unit 100 can be snapped on the different azimuth of insulator foot 110 independently, and luminous towards different orientation.Also because these luminescence units 100 are the center configuration that are surrounded on insulator foot 110, and be formed with a plurality of heat radiations gap S between the adjacent luminescence unit 100, therefore convection gas can enter into along the direction of arrow A the center of insulator foot 110, to absorb heat energy, by the heat radiation gap S between the luminescence unit 100 heat energy is taken away along the direction of arrow B again.In addition, as shown in Figure 2, the center of insulator foot 110 also is provided with a plurality of louvres 116, can allow equally convection gas pass through, to reduce the operating temperature of luminescence unit 100.
Specifically, these luminescence units 100 have a plurality of radiating blocks 102 that are surrounded on the center of insulator foot 110, for example being high-cooling property aluminium matter or copper laminated structure, mainly is the heat energy that absorbs the light-emitting diode 106 on lamp plate 104 and the lamp plate 104.These radiating blocks 102 for example are fixed on the different azimuth of insulator foot 110 with screw or trip (not illustrating) that need not screw locking, take convenient install or dismounting as principle.Lamp plate 104 for example is fixed on the radiating block 102 with screw, and a plurality of light-emitting diode 106 is fixed on the lamp plate 104 in the mode of welding, and is electrically connected with lamp plate 104.Also owing to these light-emitting diodes 106 on the lamp plate 104 stand vertically on insulator foot 110, therefore the luminous intensity that the luminous intensity of being sent by the side direction of insulator foot 110 will be sent greater than the forward by insulator foot 110 basically can be used as take the side direction bright dipping as main floor lamp or the fitting structure 10 of garden lamp.
In order to increase the uniformity of bright dipping, each luminescence unit 100 also has a lampshade 108 that is fixed on the radiating block 102 and covers lamp plate 104, the profile of lampshade 108 can be the lid of strip, can process or astigmatism is processed by cloudy surface, the brightness of exiting surface of lampshade 108 and intensity can concentrations not caused in some zone dazzlingly maybe can't face.Lampshade 108 can cooperate trip 102a and the location of the draw-in groove 102b above the radiating block 102 below the radiating block 102 and be fixed on the radiating block 102 on assembling.Also because lampshade 108 is separately independent installations, cooling blast can be by between the lampshade 108, and manifest radiating block 102 between heat radiation gap S, so heat dissipation can effectively promote, and makes heat dissipation be difficult to promote with respect to existing integrated cup-shaped lampshade because covering all luminescence units.
Below describe for the electrode structure of above-mentioned fitting structure 10.Independently six luminescence units 100 must use six winding lines on being electrically connected, if use general electric wire to connect, need altogether 12 electric wires of welding, not only the operation of welding is more complicated and difficult firmly, therefore especially six winding lines are changed into an outer annular electrode slice and an inner radiation shape electrode slice, as shown in Figure 4.
Please refer to Fig. 1 and Fig. 4, Fig. 4 is the decomposing schematic representation of the first electrode slice among Fig. 1, the second electrode slice and insulator foot.The periphery of insulator foot 110 is disposed on the annulus 142 of lamp seat 140, and insulator foot 110 radial groove 112 that has an annular recess 114 and be positioned at annular recess 114.The first electrode slice 120 is disposed in the radial groove 112, for example has six outward extending radiation sections, and the pattern with radial groove 112 matches respectively, and its terminal terminal 122 can be used as the cathode output end of dc source.The second electrode slice 130 is disposed in the annular recess 114, and its terminal terminal 132 can be used as the cathode output end of dc source.A plurality of the first through hole 112a are arranged at radial groove 112 away from an end at the center of insulator foot 110, for example there are six, mainly be to allow the terminal 122 (for example six) of the first electrode slice 120 pass insulator foot 110 by other first through hole 112a by each, and the connection gasket 104a on its terminal 122 and the lamp plate 104 is electrically connected.In addition, annular recess 114 is adjacent to each first through hole 112a place correspondence and is provided with a plurality of the second through hole 114a, for example there are six, mainly be to allow the terminal 132 (for example six) of the second electrode slice 130 pass insulator foot 110 by other second through hole 114a by each, and the connection gasket 104a on its terminal 132 and the lamp plate 104 is electrically connected.
Please refer to Fig. 1 and Fig. 5, Fig. 5 is longitudinal sectional drawing and the local enlarged diagram of the first electrode slice, insulator foot and luminescence unit among Fig. 1.When luminescence unit 100 is fixed on insulator foot 110, lampshade 108 outer rims that are covered on the lamp plate 104 can be interlocked with the outside of insulator foot 110, and the inner edge of lampshade 108 is formed with a limiting section 108a towards a side of lamp plate 104, for example is positioned at the top of connection gasket 104a and the spacing of being separated by.This limiting section 108a can be connected to the top of the terminal 132 of the top of terminal 122 of the first electrode slice 120 and adjacent the second electrode slice 130, and then connection gasket 104a on the lamp plate 104 and the terminal 122 of the first electrode slice 120 and the terminal 132 of the second electrode slice 130 are electrically connected more closely.In the present embodiment, outside power supply can provide each lamp plate 104 required operating voltage and electric current by the first electrode slice 120 and the second electrode slice 130.
Please refer to Fig. 1 and Fig. 6, Fig. 6 is the assembling schematic diagram of lamp seat and insulator foot among Fig. 1.For example have a plurality of trips 146 on the annulus 142 of lamp seat 140, and the periphery of insulator foot 110 is disposed on the annulus 142, and insulator foot 110 for example is fixed on the lamp seat 140 with corresponding trip 146 mutual fastenings by a plurality of draw-in grooves 118.In Fig. 1, the first electrode slice 120 is provided with one first pin 124, can be used as the negative input of dc source, and power supply is sent to each the first terminal 122 on the radiation end, and the second electrode slice 130 is provided with one second pin 134 in contiguous the first pin 124 places, can be used as the electrode input end of dc source, and power supply is sent to each second terminal 132 on the outside.The first pin 124 and the second pin 134 are arranged in lamp seat 140, and protrude from outside the insulator foot 110.The first pin 124 and the second pin 134 can be by stamping, so that the actuator 150 that is disposed on the insulator foot 110 can be inserted on the first pin 124 and the second pin 134, and finish and electrically conduct.In addition, the bottom of lamp seat 140 has an electric conductor 144, in order to receive external power source.Actuator 150 can be electrically connected by wire 152 and electric conductor 144, with the required electric power of control luminescence unit 100.
In sum, the present invention forms respectively the electrode slice with annular patterns and radial pattern with the first electrode slice and the second electrode slice, and complanation is disposed on the insulator foot operation that can avoid short circuit generation and simplification to assemble.In addition, a plurality of luminescence units can be electrically connected and lateral direction light emission by the first terminal corresponding on the different azimuth and the second terminal, and the lampshade on the luminescence unit can independently be installed and dismounting, does not need integrated cup-shaped lampshade, and then improves the radiating efficiency of the light uniformity and raising radiating block.
Although the present invention discloses as above with embodiment; yet it is not to limit the present invention; have in the technical field under any and usually know the knowledgeable; without departing from the spirit and scope of the present invention; when can making all changes that is equal to or replacement, so protection scope of the present invention is when looking accompanying being as the criterion that the application's claim scope defines.
Claims (11)
1. fitting structure comprises:
One lamp seat has an annulus;
One insulator foot, its periphery is disposed on this annulus, the radial groove that this insulator foot has an annular recess and is positioned at this annular recess, wherein this radial groove is provided with a plurality of the first through holes away from an end at the center of this insulator foot, and this first through hole correspondence is provided with a plurality of the second through holes and this annular recess is adjacent to respectively;
One first electrode slice is disposed in this radial groove, and this first electrode slice is provided with by a plurality of the first terminals of this first through hole respectively;
One second electrode slice is disposed in this annular recess, and this second electrode slice is provided with by a plurality of second terminals of this second through hole respectively; And
A plurality of luminescence units, be surrounded on the center configuration of this insulator foot and by the lateral direction light emission of this insulator foot, those luminescence units are individually fixed on the different azimuth of this insulator foot, and with corresponding orientation on pass respectively this first terminal of this insulator foot and adjacent respectively this second terminal is electrically connected.
2. fitting structure according to claim 1 is characterized in that, these luminescence units have a plurality of radiating blocks that are surrounded on the center configuration of this insulator foot, and these radiating blocks are fixed on the different azimuth of this insulator foot.
3. fitting structure according to claim 2 is characterized in that, the center of this insulator foot is provided with a plurality of louvres.
4. fitting structure according to claim 2, it is characterized in that, these luminescence units have a plurality of lamp plates that are fixed on this radiating block respectively, and are respectively equipped with a plurality of light-emitting diodes on these lamp plates, so that these luminescence units are towards the lateral direction light emission of this insulator foot.
5. fitting structure according to claim 4 is characterized in that, these lamp plates have a plurality of connection gaskets, and these connection gaskets pass respectively this first terminal of this insulator foot and adjacent respectively this second terminal is electrically connected respectively with on the corresponding orientation.
6. fitting structure according to claim 4 is characterized in that, these luminescence units have and a plurality ofly are fixed on respectively on this radiating block and cover the respectively lampshade of this lamp plate.
7. fitting structure according to claim 6 is characterized in that, respectively this lamp plate has a plurality of connection gaskets, and these connection gaskets pass respectively this first terminal of this insulator foot and adjacent respectively this second terminal is electrically connected respectively with on the corresponding orientation.
8. fitting structure according to claim 7, it is characterized in that, covering respectively these lampshades of this lamp plate has respectively a limiting section, and respectively this limiting section support is connected to the top of respectively this first terminal that is electrically connected these connection gaskets and the adjacent respectively top of this second terminal thereof.
9. fitting structure according to claim 6 is characterized in that, is formed with a plurality of heat radiations gap between these lampshades, and appears these radiating blocks in these heat radiation gaps.
10. fitting structure according to claim 1, it is characterized in that this first electrode slice is provided with one first pin, and this second electrode slice is provided with one second pin in contiguous this first pin place, this first pin and this second pin are arranged in this lamp seat, and protrude from outside this insulator foot.
11. fitting structure according to claim 10, it is characterized in that, the bottom of this lamp seat has an electric conductor, and this fitting structure also comprises an actuator and a wire, it is disposed at the inside of this lamp seat, this actuator is electrically connected by this wire and this electric conductor, and this actuator is disposed on the insulator foot, and correspondence is inserted on this first pin and this second pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101619542A CN102213371B (en) | 2010-04-09 | 2010-04-09 | Lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101619542A CN102213371B (en) | 2010-04-09 | 2010-04-09 | Lamp structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102213371A CN102213371A (en) | 2011-10-12 |
| CN102213371B true CN102213371B (en) | 2013-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101619542A Expired - Fee Related CN102213371B (en) | 2010-04-09 | 2010-04-09 | Lamp structure |
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| Country | Link |
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| CN (1) | CN102213371B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444825A (en) * | 2011-10-28 | 2012-05-09 | 厦门阳光恩耐照明有限公司 | Light-emitting diode (LED) bulb |
| CN102853294A (en) * | 2012-07-06 | 2013-01-02 | 陈林 | Socket-type LED (light-emitting diode) illuminating lamp |
| CN103062650A (en) * | 2012-12-17 | 2013-04-24 | 厦门立明光电有限公司 | Light-emitting diode (LED) bulb |
| CN104061464B (en) * | 2013-11-28 | 2017-05-24 | 浙江锐迪生光电有限公司 | High-power LED lamp |
| CN103822123A (en) * | 2014-02-25 | 2014-05-28 | 苏州东亚欣业节能照明有限公司 | LED energy-saving lamp |
| CN104075165B (en) * | 2014-07-31 | 2017-02-01 | 深圳市拓鑫界科技有限公司 | U-shaped pipe LED lamp |
| CN106287443B (en) * | 2016-10-11 | 2019-06-11 | 欧普照明股份有限公司 | Mounting seat, connection pedestal, light source module group and lighting apparatus |
| CN106287442B (en) * | 2016-10-11 | 2019-06-11 | 欧普照明股份有限公司 | Mounting seat, connection pedestal, light source module group and lighting apparatus |
| CN108302342A (en) * | 2018-03-29 | 2018-07-20 | 广州市威亮光电有限公司 | Pattern self-luminescence LED lamp bead |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3241706B2 (en) * | 1998-03-31 | 2001-12-25 | 東芝ライテック株式会社 | Bulb-type fluorescent lamp |
| CN2821945Y (en) * | 2005-07-20 | 2006-09-27 | 田彬 | High power energy saving lamp |
| CN201038120Y (en) * | 2007-06-01 | 2008-03-19 | 苏州宏升照明有限公司 | Detachable energy-saving lamp |
| CN201193794Y (en) * | 2008-03-28 | 2009-02-11 | 杨顺利 | Improvement structure for novel energy-saving lamp |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10134614A (en) * | 1996-10-30 | 1998-05-22 | Toshiba Lighting & Technol Corp | Fluorescent lamp device and luminaire |
-
2010
- 2010-04-09 CN CN2010101619542A patent/CN102213371B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3241706B2 (en) * | 1998-03-31 | 2001-12-25 | 東芝ライテック株式会社 | Bulb-type fluorescent lamp |
| CN2821945Y (en) * | 2005-07-20 | 2006-09-27 | 田彬 | High power energy saving lamp |
| CN201038120Y (en) * | 2007-06-01 | 2008-03-19 | 苏州宏升照明有限公司 | Detachable energy-saving lamp |
| CN201193794Y (en) * | 2008-03-28 | 2009-02-11 | 杨顺利 | Improvement structure for novel energy-saving lamp |
Non-Patent Citations (2)
| Title |
|---|
| JP特开平10-134614A 1998.05.22 |
| JP特许第3241706号B2 2001.12.25 |
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| CN102213371A (en) | 2011-10-12 |
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Address after: China Taiwan New Taipei city forest region of the road 6 No. 8 Applicant after: Everlight Electronics Co.,Ltd. Address before: 25, Lane 76, three section, Central Road, Tu County, Taiwan, Taipei, China Applicant before: Everlight Electronics Co.,Ltd. |
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