CN103470991A - LED (light emitting diode) bulb lamp adopting welding-free lamp beads - Google Patents

LED (light emitting diode) bulb lamp adopting welding-free lamp beads Download PDF

Info

Publication number
CN103470991A
CN103470991A CN2013104487727A CN201310448772A CN103470991A CN 103470991 A CN103470991 A CN 103470991A CN 2013104487727 A CN2013104487727 A CN 2013104487727A CN 201310448772 A CN201310448772 A CN 201310448772A CN 103470991 A CN103470991 A CN 103470991A
Authority
CN
China
Prior art keywords
lamp
plate
hole
power pack
lamp pearl
Prior art date
Application number
CN2013104487727A
Other languages
Chinese (zh)
Other versions
CN103470991B (en
Inventor
鲁永杰
徐大海
王一举
陈永军
Original Assignee
荆州市大明灯业有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 荆州市大明灯业有限公司 filed Critical 荆州市大明灯业有限公司
Priority to CN201310448772.7A priority Critical patent/CN103470991B/en
Publication of CN103470991A publication Critical patent/CN103470991A/en
Application granted granted Critical
Publication of CN103470991B publication Critical patent/CN103470991B/en

Links

Abstract

The invention relates to an LED (light emitting diode) bulb lamp adopting welding-free lamp beads, and belongs to the technical field of LED illumination lamps. The LED bulb lamp consists of a lamp head, a power supply box, a heat radiation element, a connecting plate, a heat conducting post, a lamp bead frame, a lamp bead, a cover plate, a conducting copper sheet, a lamp shade and electric assemblies in the power supply box, wherein the power supply box is in a hollow horn shape, heat radiation holes are formed in the circumference of the power supply box, the lamp head is arranged on the top of the power supply box through screw threads, the middle position inside the power supply box is movably provided with the electric assembly through a connecting base table, and the bottom of the power supply box is provided with the lamp shade through the circular disc-shaped connecting plate. The bulb lamp has the advantages that the structure is simple, the lamp beads are movably arranged on the lamp bead frame through the conducting copper sheet and the electrode sheet, and the production work procedures for welding the lamp beads onto the aluminum base plate in the prior art are omitted, so the work efficiency is improved, the integral cost and the damage probability of the lamp beads in the welding process are reduced, meanwhile, the heat conducting link is also reduced, and the heat radiation effect is effectively improved. The positive popularization significance is realized on the energy saving and consumption reduction.

Description

A kind of LED bulb lamp of exempting from the torch pearl

Technical field

The present invention relates to a kind of LED bulb lamp of exempting from the torch pearl, belong to the LED field of illumination lamp technology.

Background technology

Have that the life-span is long, light efficiency is high, the LED lamp of radiationless and low-power consumption characteristics; Will be as the main flow of lighting source within the quite long from now on period of history.But because existing LED bulb lamp is all that the lamp bead weld is connected on aluminium base, then connect power drives work, this structure causes LED bulb lamp operation in the production assembling process various, affects to a certain extent operating efficiency.And the lamp pearl is very easily damaged in the process of welding, make production cost increase.Simultaneously also due to existing LED bulb lamp in the course of the work, the heat radiation process of lamp pearl is at first heat to be imported to aluminium base, then reaches lamp housing by aluminium base and dispelled the heat, the thermal resistance of this process is larger, causes heat dispersion can not reach optimum efficiency.On the other hand, because existing LED bulb lamp is all that the lamp bead weld is connected on aluminium base, once therefore in use break down, it is very inconvenient to safeguard.

Summary of the invention

The object of the invention is to: a kind of good heat dissipation effect is provided, can effectively increases work efficiency, reduce and produce the assembly process step, reduce holistic cost, and the LED bulb lamp of exempting from the torch pearl maintained easily.

Technical scheme of the present invention is:

A kind of LED bulb lamp of exempting from the torch pearl, it is by lamp holder, power pack, radiating piece, connecting plate, heating column, lamp pearl frame, the lamp pearl, cover plate, conductive copper sheet, electric component in lampshade and power pack forms, it is hollow horn-like that power pack is, be provided with louvre on the circumference of power pack, the power pack screw top is equipped with lamp holder, middle part in power pack is movably installed with electric component by connecting base station, lampshade is equipped with by discoid connecting plate in the power pack bottom, it is characterized in that: the connection base station in power pack is provided with and is mounted with hole, the centre of connecting plate is provided with the fixed installation hole, the edge of connecting plate is provided with the edge of a wing, connecting plate be connected between base station by being mounted with hole and the fixed installation hole is connected and fixed by hollow bolt, the outside, fixed installation hole of connecting plate is evenly equipped with stair-stepping installing hole, on the connecting plate between installing hole and fixed installation hole, is evenly equipped with fixing hole, and heating column is housed in installing hole, and connecting plate upper surface shape corresponding to heating column is equipped with radiating piece, the below of connecting plate is equipped with lamp pearl frame, and on lamp pearl frame, bonding conductive copper sheet and the electrode slice of being equipped with, be movably installed with the lamp pearl on conductive copper sheet and electrode slice, and electrode slice is communicated with electric component through hollow bolt by wire, on the lamp pearl, cover plate is housed, cover plate is fixedly connected with connecting plate by fixing hole through lamp pearl frame by fixed screw.

Described lamp pearl frame and cover plate are respectively disc-shaped, on lamp pearl frame and cover plate, are respectively arranged with pilot hole, and the pilot hole arranged outside of cover plate has the lamp hole of bead.

Described heating column bottom is provided with boss, be provided with external screw thread on the heating column circumference of boss top, described radiating piece is the tubing string shape, is the radial radiation tooth that is provided with on the circumference of radiating piece, be provided with internal thread in the centre bore of radiating piece, be threaded between heating column and radiating piece.

One end of the two ends of described conductive copper sheet and electrode slice is respectively arranged with the wavy compressing tablet that bending forms.

The invention has the advantages that:

This LED ball bulb lamp structure of exempting from the torch pearl is simple, the lamp pearl is movably arranged on lamp pearl frame by conductive copper sheet and electrode slice, deduct existing lamp bead weld and be connected on the production process on aluminium base, thereby improved operating efficiency, probability and holistic cost that the lamp pearl damages in welding process have been reduced, also reduced the heat conduction link, effectively improved radiating effect simultaneously.Lamp pearl of the present invention is movably arranged on lamp pearl frame by conductive copper sheet and electrode slice, once therefore in use break down, safeguards very convenient.Avoided existing bulb lamp to safeguard very inconvenient problem.There is positive dissemination to saving energy and reduce the cost.

The accompanying drawing explanation

Fig. 1 is structural representation of the present invention;

Fig. 2 is sectional structure schematic diagram of the present invention;

The plan structure schematic diagram that Fig. 3 is connecting plate of the present invention;

The perspective view that Fig. 4 is connecting plate of the present invention;

The structural representation that Fig. 5 is heating column of the present invention;

The structural representation that Fig. 6 is radiating piece of the present invention;

The structural representation that Fig. 7 is lamp pearl frame of the present invention;

The structural representation that Fig. 8 is cover plate of the present invention;

The structural representation that Fig. 9 is electrode slice of the present invention;

The structural representation that Figure 10 is conductive copper sheet of the present invention.

In figure: 1, lamp holder, 2, power pack, 3, radiating piece, 4, connecting plate, 5, heating column, 6, lamp pearl frame, 7, the lamp pearl, 8, cover plate, 9, conductive copper sheet, 10, lampshade, 11, electric component, 12, louvre, 13, connect base station, 14, the fixed installation hole, 15, the edge of a wing, 16, hollow bolt, 17, installing hole, 18, fixing hole, 19, boss, 20, external screw thread, 21, radiation tooth, 22, internal thread, 23, pilot hole, 24, electrode slice, 25, compressing tablet, 26, the lamp hole of bead.

The specific embodiment

This LED bulb lamp of exempting from the torch pearl consists of the electric component 3 in lamp holder 1, power pack 2, radiating piece 3, connecting plate 4, heating column 5, lamp pearl frame 6, lamp pearl 7, cover plate 8, conductive copper sheet 9, lampshade 10 and power pack 2, it is hollow horn-like that power pack 2 is, be provided with louvre 12 on the circumference of power pack 2, power pack 2 screw top are equipped with lamp holder 1, middle part in power pack 2 is movably installed with electric component (driving power) 11 by connecting base station 13, and lampshade 10(is equipped with referring to accompanying drawing 1-2 by discoid connecting plate 4 in power pack 2 bottoms).

Connection base station 13 in power pack 2 is provided with and is mounted with hole, the centre of connecting plate 4 is provided with fixed installation hole 14, the edge of connecting plate 4 is provided with the edge of a wing 15, connecting plate 4 be connected between base station 13 by being mounted with hole and fixed installation hole 14 is connected and fixed by hollow bolt 16; 14 outsides, fixed installation hole of connecting plate 4 are evenly equipped with stair-stepping installing hole 17, on the connecting plate 4 between installing hole 17 and fixed installation hole 14, are evenly equipped with fixing hole 18(referring to accompanying drawing 3-4).

Heating column 15 is housed in installing hole 17.Heating column 5 bottoms are provided with boss 19, on heating column 5 circumference of boss 19 tops, are provided with external screw thread 20, and connecting plate 4 upper surfaces are equipped with radiating piece 3 with the corresponding shape of heating column 5; Radiating piece 3 is the tubing string shape, is the radial radiation tooth 21 that is provided with on the circumference of radiating piece 3, is provided with internal thread 22 in the centre bore of radiating piece 3, between heating column 5 and radiating piece 3, is threaded by (referring to accompanying drawing 5-6).

The below of connecting plate 4 is equipped with lamp pearl frame 6 and cover plate 8 successively, and lamp pearl frame 6 and cover plate 8 are respectively disc-shaped, on lamp pearl frame 6 and cover plate 8, is respectively arranged with pilot hole 23.The outer side bonds of pilot hole 23 of lamp pearl frame 6 is equipped with conductive copper sheet 9 and electrode slice 24, and electrode slice 24 is divided into positive plate and negative plate, and positive plate and negative plate are communicated with electric component 11 through hollow bolt 16 by wire.

Conductive copper sheet 9 interval shape on lamp pearl frame 6 is installed, and an end of the two ends of conductive copper sheet 9 and electrode slice 24 is respectively arranged with the wavy compressing tablet 25 that bending forms.The interlock of the pin by 25 pairs of lamp pearls 7 of compressing tablet between each conductive copper sheet 9 and between conductive copper sheet 9 and electrode slice 24 is movably installed with lamp pearl 7, thereby forms a current loop.

Pilot hole 23 arranged outside of cover plate 8 have the lamp hole of bead 26, and cover plate 8 is arranged on lamp pearl 7 by the lamp hole of bead 26, and the pilot hole 23 through cover plate 8 and lamp pearl frame 6 is fixedly connected with the fixing hole 18 of connecting plate 4 by fixed screw.The purpose of cover plate 8 is so long as form a compressing to the compressing tablet 25 of conductive copper sheet 9 and electrode slice 24 and strengthen, to guarantee the fastness to the 7 pin interlocks of lamp pearl.

This LED ball bulb lamp structure of exempting from the torch pearl is simple, lamp pearl 7 is movably arranged on lamp pearl frame 6 by conductive copper sheet 9 and electrode slice 24, deduct existing lamp bead weld and be connected on the production process on aluminium base, thereby improved operating efficiency, also reduced probability and holistic cost that lamp pearl 7 damages in welding process.In use, the heat produced due to lamp pearl 7 courses of work directly transfers on radiating piece 3 by lamp pearl frame 6 and heating column 5, with existing bulb lamp, compares and has reduced the heat conduction link, has therefore reduced thermal resistance, has effectively improved radiating effect.On the other hand, because this lamp pearl 7 of exempting from the LED bulb lamp of torch pearl is movably arranged on lamp pearl frame 6 by conductive copper sheet 9 and electrode slice 24, once therefore in use break down, can be safeguarded easily.Having avoided existing bulb lamp is all that the lamp bead weld is connected on aluminium base, once break down, safeguards very inconvenient problem.

Claims (4)

1. a LED bulb lamp of exempting from the torch pearl, it is by lamp holder (1), power pack (2), radiating piece (3), connecting plate (4), heating column (5), lamp pearl frame (6), lamp pearl (7), cover plate (8), conductive copper sheet (9), electric component (11) in lampshade (10) and power pack (10) forms, power pack (2) is hollow horn-like, be provided with louvre (12) on the circumference of power pack (2), power pack (2) screw top is equipped with lamp holder (1), middle part in power pack (2) is movably installed with electric component (11) by connecting base station (13), lampshade (10) is equipped with by discoid connecting plate (4) in power pack (2) bottom, it is characterized in that: the connection base station (13) in power pack (2) is provided with and is mounted with hole, the centre of connecting plate (4) is provided with fixed installation hole (14), the edge of connecting plate (4) is provided with the edge of a wing (15), connecting plate (4) be connected between base station (13) by being mounted with hole and fixed installation hole (14) is connected and fixed by hollow bolt (16), the outside, fixed installation hole (14) of connecting plate (4) is evenly equipped with stair-stepping installing hole (17), be evenly equipped with fixing hole (18) on connecting plate (4) between installing hole (17) and fixed installation hole (14), heating column (5) is housed in installing hole (17), and connecting plate (4) upper surface is equipped with radiating piece (3) with the corresponding shape of heating column (5), the below of connecting plate (4) is equipped with lamp pearl frame (6), upper bonding conductive copper sheet (9) and the electrode slice (24) of being equipped with of lamp pearl frame (6), be movably installed with lamp pearl (7) on conductive copper sheet (9) and electrode slice (24), electrode slice (24) is communicated with electric component (11) through hollow bolt (16) by wire, cover plate (8) is housed on lamp pearl (7), and cover plate (8) is fixedly connected with connecting plate (4) by fixing hole (18) through lamp pearl frame (6) by fixed screw.
2. a kind of LED bulb lamp of exempting from the torch pearl according to claim 1, it is characterized in that: described lamp pearl frame (6) and cover plate (8) are respectively disc-shaped, be respectively arranged with pilot hole (23) on lamp pearl frame (6) and cover plate (8), pilot hole (23) arranged outside of cover plate (8) has the lamp hole of bead (26).
3. a kind of LED bulb lamp of exempting from the torch pearl according to claim 1, it is characterized in that: described heating column (5) bottom is provided with boss (9), be provided with external screw thread (20) on heating column (5) circumference of boss (9) top, described radiating piece (3) is the tubing string shape, be the radial radiation tooth (21) that is provided with on the circumference of radiating piece (3), be provided with internal thread (22) in the centre bore of radiating piece (3), be threaded between heating column (5) and radiating piece (3).
4. a kind of LED bulb lamp of exempting from the torch pearl according to claim 1 is characterized in that: an end of the two ends of described conductive copper sheet (9) and electrode slice (24) is respectively arranged with the wavy compressing tablet (25) that bending forms.
CN201310448772.7A 2013-09-28 2013-09-28 LED (light emitting diode) bulb lamp adopting welding-free lamp beads CN103470991B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310448772.7A CN103470991B (en) 2013-09-28 2013-09-28 LED (light emitting diode) bulb lamp adopting welding-free lamp beads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310448772.7A CN103470991B (en) 2013-09-28 2013-09-28 LED (light emitting diode) bulb lamp adopting welding-free lamp beads

Publications (2)

Publication Number Publication Date
CN103470991A true CN103470991A (en) 2013-12-25
CN103470991B CN103470991B (en) 2015-02-11

Family

ID=49795962

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310448772.7A CN103470991B (en) 2013-09-28 2013-09-28 LED (light emitting diode) bulb lamp adopting welding-free lamp beads

Country Status (1)

Country Link
CN (1) CN103470991B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104696921A (en) * 2015-03-31 2015-06-10 陈广友 Surface-mounted plug type wiring insert key, driving power box and detachable modular LED lamp

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1716649A (en) * 2004-06-29 2006-01-04 咸瑞科技股份有限公司 Welding-free fixing method and device for light emitting diode pin
CN201351823Y (en) * 2009-01-14 2009-11-25 贸晖科技股份有限公司 Lamp device of light-emitting diodes
CN201858543U (en) * 2010-08-26 2011-06-08 蔡新传 Light body structure capable of facilitating replacement of LED (light-emitting diode) lamp
CN102194969A (en) * 2010-03-01 2011-09-21 汪绍芬 Welding-free large-power light-emitting diode (LED) packaging device without aluminium base plate
JP2012156036A (en) * 2011-01-27 2012-08-16 Iwasaki Electric Co Ltd Led lamp
KR20130013390A (en) * 2011-07-28 2013-02-06 부경대학교 산학협력단 Led heat transfer module and manufacturing method thereof
US20130176733A1 (en) * 2011-01-21 2013-07-11 Hergy Lighting Technology Corp. Led lamp
CN203500904U (en) * 2013-09-28 2014-03-26 荆州市大明灯业有限公司 Light emitting diode (LED) bulb lamp of welding-free lamp bulb

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1716649A (en) * 2004-06-29 2006-01-04 咸瑞科技股份有限公司 Welding-free fixing method and device for light emitting diode pin
CN201351823Y (en) * 2009-01-14 2009-11-25 贸晖科技股份有限公司 Lamp device of light-emitting diodes
CN102194969A (en) * 2010-03-01 2011-09-21 汪绍芬 Welding-free large-power light-emitting diode (LED) packaging device without aluminium base plate
CN201858543U (en) * 2010-08-26 2011-06-08 蔡新传 Light body structure capable of facilitating replacement of LED (light-emitting diode) lamp
US20130176733A1 (en) * 2011-01-21 2013-07-11 Hergy Lighting Technology Corp. Led lamp
JP2012156036A (en) * 2011-01-27 2012-08-16 Iwasaki Electric Co Ltd Led lamp
KR20130013390A (en) * 2011-07-28 2013-02-06 부경대학교 산학협력단 Led heat transfer module and manufacturing method thereof
CN203500904U (en) * 2013-09-28 2014-03-26 荆州市大明灯业有限公司 Light emitting diode (LED) bulb lamp of welding-free lamp bulb

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104696921A (en) * 2015-03-31 2015-06-10 陈广友 Surface-mounted plug type wiring insert key, driving power box and detachable modular LED lamp
US9995465B2 (en) 2015-03-31 2018-06-12 Guangyou CHEN Surface-mounted pluggable wiring insert key, driving power source box, and detachable modular LED lamp

Also Published As

Publication number Publication date
CN103470991B (en) 2015-02-11

Similar Documents

Publication Publication Date Title
EP2711626B1 (en) Dustproof and waterproof multipurpose led-light power source assembly and dustproof and waterproof led light
CN101761812B (en) Lamp tube type LED lamp
CN201141526Y (en) Novel LED daylight lamp
CN203549578U (en) Energy-saving LED tunnel lamp
CN203744086U (en) Bulb with light emitting diode flexible lamp filament
CN201858543U (en) Light body structure capable of facilitating replacement of LED (light-emitting diode) lamp
CN201892064U (en) LED (light-emitting diode) illuminating lamp
CN101280897A (en) High-power LED road lamp
CN202419214U (en) Non-independent driving power source type light-emitting diode (LED) bulb lamp
CN202017931U (en) Combined-type light emitting diode (LED) bulb
CN201973674U (en) Heat-radiating casing for LED (Light Emitting Diode) down lamp
CN204042531U (en) LEDbulb lamp
CN203223772U (en) LED lamp bulb rapid in heat dissipation
CN202171153U (en) Combined anti-explosion LED (Light Emitting Diode) lamp
CN202032331U (en) LED fluorescent lamp
CN100526711C (en) LED fluorescent lamp heat radiation method
CN101832482A (en) Large-angle LED light source and large-angle high-heat-dispersion LED lighting lamp
CN205447292U (en) High -efficient low -loss LED lamp
CN102767712A (en) LED (Light-Emitting Diode) lamp with ducted convection radiating channel
CN203082629U (en) High-power bulb
CN202469666U (en) Large-power LED (Light-Emitting Diode) lamp head
CN203099550U (en) Magnetic-type light-emitting diode (LED) lamp panel easy to fix
CN203115552U (en) Combined structure of LED (light emitting diode) bulb
CN202812985U (en) Light-emitting diode (LED) energy-saving lamp
CN203907542U (en) Bulb lamp and lamp panel base thereof

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
GR01 Patent grant
C14 Grant of patent or utility model
COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: LU YONGJIE XU DAHAI WANG YIJU CHEN YONGJUN TO: LU YONGJIE XU DAHAI WANG YIJU CHEN YONGJUN NI FAN

CB03 Change of inventor or designer information

Inventor after: Lu Yongjie

Inventor after: Xu Dahai

Inventor after: Wang Yiju

Inventor after: Chen Yongjun

Inventor after: Ni Fan

Inventor before: Lu Yongjie

Inventor before: Xu Dahai

Inventor before: Wang Yiju

Inventor before: Chen Yongjun

C53 Correction of patent for invention or patent application
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: 20150211

Termination date: 20180928