CN102767720A - Structure of LED lamp - Google Patents
Structure of LED lamp Download PDFInfo
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- CN102767720A CN102767720A CN2012102569215A CN201210256921A CN102767720A CN 102767720 A CN102767720 A CN 102767720A CN 2012102569215 A CN2012102569215 A CN 2012102569215A CN 201210256921 A CN201210256921 A CN 201210256921A CN 102767720 A CN102767720 A CN 102767720A
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a structure of an LED lamp. The structure comprises a lamp holder component, an insulating spacer bush, a driving power supply component, a lamp body radiator, a lamp panel component and a connecting component. The lamp panel component is mounted in an inner cavity at the front end of the lamp body radiator, the driving power supply component is mounted at the rear end of the lamp body radiator, the lamp panel component, the lamp body radiator and the driving power supply component are fixedly connected together through the connecting component, the insulating spacer bush and the lamp holder component are mounted at the rear end of the lamp body radiator, the driving power supply component is arranged on the inner sides of the insulating spacer bush and the lamp holder component, and a current input end of the driving power supply component is connected with the lamp holder component through an electric wire. LED lighting point light sources (bulb series and spotlight series) can be automatically assembled, production efficiency is improved, and the structure is applicable to both planar arrangement and columnar arrangement of a lamp panel in the LED lamp.
Description
Technical field
The present invention relates to the LED lighting field, especially relate to a kind of LED modulated structure of LED bulb lamp series and LED shot-light series.
Background technology
At present, LED lighting point light source ball bubble series and shot-light series, the structure of prior art lamp mainly contain lamp adapter assembly, lamp body radiating piece, insulation spacer, driving power assembly, LED lamp plate and lampshade (lenticular unit) composition; Four cords are wherein arranged on the driving power assembly; Two wires are to link to each other with lamp holder, and input civil power 220V voltage becomes low-voltage dc power supply through the driving power assembly; Weld through the led chip on two wires and the lamp plate; Because electric wire must pass the hole on lamp body radiating piece and the lamp plate assembly, and with lamp plate surface line means of spot welds, existing assembly technology is that craft is carried out; Production efficiency is low, realizes that the difficulty of mechanical automation assembling is bigger.
Summary of the invention
The objective of the invention is provides a kind of structure of LED lamp in order to overcome the big defective of the automatic assembly difficulty of LED lamp, can realize automatic assembling.
The technical scheme that the present invention adopts is: a kind of structure of LED lamp; Comprise lamp adapter assembly, insulation spacer, driving power assembly, lamp body radiating piece, lamp plate assembly and coupling assembling; Said lamp body radiating piece front end inner chamber is installed the lamp plate assembly; Rearward end installing drive power supply module is connected and fixed through coupling assembling on said lamp plate assembly, lamp body radiating piece and the driving power assembly, and insulation spacer and lamp adapter assembly are installed in said lamp body radiating piece rear end; Said driving power assembly is arranged at the inboard of insulation spacer and lamp adapter assembly, and the current input terminal of driving power assembly is connected through electric wire with lamp adapter assembly;
Said lamp plate assembly comprises LED spot light, aluminium base, bottom insulating barrier, top insulating layer, hole, circuit access point; Said aluminium base is provided with the bottom insulating barrier; The bottom insulating barrier is provided with circuit, and circuit is provided with top insulating layer, and the said LED spot light after the encapsulation is welded on the circuit; Said aluminium base is provided with two holes; The positive pole of the electric current input point on the circuit is arranged on the periphery in a hole, and negative pole is arranged on the periphery in another hole, and said positive pole and negative pole adopt sheet metal;
Corresponding position, two holes also is provided with two holes on said lamp body radiating piece and the lamp plate assembly; The lamp body radiating piece forms with aluminium alloy compression casting, and the smooth surface that itself and lamp plate assemble is tight with the aluminium base applying of lamp plate assembly, the good heat dissipation effect of lamp plate assembly;
Said driving power assembly comprises electronic component, driving power circuit plate, conducting metal bar, insulation positioning sleeve; Said electronic component is installed on the driving power circuit plate, and said insulation positioning sleeve is provided with two guide thimbles, and guide thimble inserts two holes on said lamp plate assembly and the lamp body radiating piece; And endoporus matched in clearance with said two holes; Said coupling assembling runs through pipe in the said guide thimble, and coupling assembling is an electric conductor, and coupling assembling one end is connected with the output of driving power circuit plate through the conducting metal bar; The other end is connected with circuit access point on the said lamp plate assembly, constitutes closed circuit.
As preferably, the front end of said lamp plate assembly is installed optical lens module, constitutes the LED shot-light with the light focusing of LED spot light.
As preferably, the front end of said lamp plate assembly is installed the globe holder assembly, constitutes the LED bulb lamp that the light with the LED spot light becomes soft.
As preferably, said coupling assembling comprises two nuts and two screws, and said screw runs through pipe in the said guide thimble; And with the said nut screwing clamping of insulation on the positioning sleeve; Nut is connected with said conducting metal bar, and the power supply access point of the head end of screw and said lamp plate assembly compresses, and screw can be fitted together three component groups such as lamp plate assembly, lamp body radiating piece and driving power assembly; Simultaneously; As conducting element, be transported to lamp plate assembly circuit input to the electric current of driving power assembly output through two screws, constitute closed circuit.
As preferably; Said coupling assembling comprises two right angle perforated metal sheets and two rivets; Said rivet runs through the right angle perforated metal sheet on interior pipe of said guide thimble and the said insulation positioning sleeve, a side welding of rivet and right angle perforated metal sheet, and weld with the said conducting metal bar that inserts wherein another side of right angle perforated metal sheet; The power supply access point of rivet head and said lamp plate assembly compresses and welds with tap points; Rivet can be fitted together three component groups such as lamp plate assembly, lamp body radiating piece and driving power assembly, simultaneously, through two rivets as conducting element; Be transported to lamp plate assembly circuit input to the electric current of driving power assembly output, constitute closed circuit.
The present invention is applicable to the interior lamp plate of LED lamp in floor plan, is that cylindricality is arranged applicable to the lamp plate in the LED lamp also.
Beneficial effect: the invention provides the LED lighting point light source ball bubble series and the shot-light series that are easy to assembling automatically; Position in lamp plate mounting screw hole is provided with the electric current access point of lamp plate, and two nuts (or sheet metal) are set on driving power; Nut (or sheet metal) and the conducting of driving power output end current; Two screws (or rivet) pass lamp plate, lamp body radiating piece and driving power, tighten with the nut (or sheet metal) on the driving power, lamp plate, lamp body radiating piece and driving power location and assembling; The electric current of driving power is transferred on the lamp plate through screw; Can improve LED lighting point light source (ball bubble series and shot-light series) assembling automatically, improve production efficiency, reduce the cost of LED lighting point light source.The present invention makes screw into rivet, rivet head and lamp plate welding, and binding post welding on rivet and the driving power also can realize assembling automatically and welding automatically, reliability is higher.
Description of drawings
Fig. 1 is a LED modulated structure sketch map of the present invention;
Fig. 2 is a LED lamp plate modular construction sketch map of the present invention;
Fig. 3 connects driving power modular construction sketch map for LED lamp of the present invention with screw;
Fig. 4 connects driving power modular construction sketch map for LED lamp of the present invention with rivet.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is further specified.
Like Fig. 1,2,3, shown in 4; A kind of LED modulated structure comprises lamp adapter assembly 101, insulation spacer 102, driving power assembly 103, lamp body radiating piece 105, lamp plate assembly 106, attachment screw 107, lens subassembly 109, LED spot light 201, aluminium base 202, bottom insulating barrier 203, top insulating layer 204, hole 205, circuit access point 206, electronic component 301, driving power circuit plate 302, conducting metal bar 303, nut 304, insulation positioning sleeve 305, right angle perforated metal sheet 404;
In the LED modulated structure; Be installed in lamp plate assembly 106 on the lamp body radiating piece 105; Align with two holes on the lamp body radiating piece 105 in two holes on the lamp plate assembly 106; Two locating sleeves of insulation positioning sleeve 305 front ends on the driving power assembly 103 are inserted in the hole, and the box face of insulation positioning sleeve 305 is lower than the top insulating layer 204 on the lamp plate assembly 106 slightly, and attachment screw 107 is encased in the insulation positioning sleeve 305 from lamp plate assembly 106 sides; With nut 304 stubborn closing; The circuit access point 206 that the screw head of attachment screw 107 compresses on end face and the lamp plate assembly 106 compresses, and attachment screw 107 fits together driving power assembly 103, lamp body radiating piece 105 and lamp plate assembly 106, and attachment screw 107 is transported to the electric current of driving power assembly 103 on the LED spot light 201 on the lamp plate assembly 106 simultaneously.The front end lens mounting assembly 109 of lamp plate assembly 106 and lamp body radiating piece 105 is perhaps installed Transparent lamp shade; Insulation spacer 102 is installed in lamp body radiating piece 105 rear ends and driving power assembly 103 outsides, and the other end of insulation spacer 102 and lamp adapter assembly 101 assemblings, lamp adapter assembly 101 is connected with driving power assembly 103 usefulness cords.
Described attachment screw 107 usefulness connect rivet and substitute; Align with two holes on the lamp body radiating piece 105 in two holes on the lamp plate assembly 106; Two locating sleeves of insulation positioning sleeve 305 front ends on the driving power assembly 103 are inserted in the hole; The box face of insulation positioning sleeve 305 is lower than the top insulating layer 204 on the lamp plate assembly 106 slightly; Connect rivet and be encased in the insulation positioning sleeve 305 from lamp plate assembly 106 sides, connect the circuit access point 206 usefulness solderings welding on rivet head end face and the lamp plate assembly 106, the right angle perforated metal sheet 404 usefulness solderings that connect on rivet end and the driving power assembly 103 are welded; Connect rivet and fit together lamp plate assembly 106, lamp body radiating piece 105 and driving power 103, play electric action simultaneously.
On the driving power assembly 103 that connects with rivet in the described LED modulated structure; Electronic component 301 is inserted on the driving power circuit plate 302; Two right angle perforated metal sheet 404 1 ends are embedded on the insulation positioning sleeve 305; And insert on right angle perforated metal sheet 404 other ends conducting metal bar 303 and with 404 welding of right angle perforated metal sheet, and the other end of conducting metal bar 303 is inserted into solder joint and welding on the driving power circuit plate 302.
Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.The all available prior art of each part not clear and definite in the present embodiment realizes.
Claims (5)
1. the structure of a LED lamp; It is characterized in that: comprise lamp adapter assembly, insulation spacer, driving power assembly, lamp body radiating piece, lamp plate assembly and coupling assembling; Said lamp body radiating piece front end inner chamber is installed the lamp plate assembly; Rearward end installing drive power supply module is connected and fixed through coupling assembling on said lamp plate assembly, lamp body radiating piece and the driving power assembly, and insulation spacer and lamp adapter assembly are installed in said lamp body radiating piece rear end; Said driving power assembly is arranged at the inboard of insulation spacer and lamp adapter assembly, and the current input terminal of driving power assembly is connected through electric wire with lamp adapter assembly;
Said lamp plate assembly comprises LED spot light, aluminium base, bottom insulating barrier, top insulating layer, hole, circuit access point; Said aluminium base is provided with the bottom insulating barrier; The bottom insulating barrier is provided with circuit, and circuit is provided with top insulating layer, and the said LED spot light after the encapsulation is welded on the circuit; Said aluminium base is provided with two holes; The positive pole of the electric current input point on the circuit is arranged on the periphery in a hole, and negative pole is arranged on the periphery in another hole, and said positive pole and negative pole adopt sheet metal;
Corresponding position, two holes also is provided with two holes on said lamp body radiating piece and the lamp plate assembly;
Said driving power assembly comprises electronic component, driving power circuit plate, conducting metal bar, insulation positioning sleeve; Said electronic component is installed on the driving power circuit plate, and said insulation positioning sleeve is provided with two guide thimbles, and guide thimble inserts two holes on said lamp plate assembly and the lamp body radiating piece; And endoporus matched in clearance with said two holes; Said coupling assembling runs through pipe in the said guide thimble, and coupling assembling is an electric conductor, and coupling assembling one end is connected with the output of driving power circuit plate through the conducting metal bar; The other end is connected with circuit access point on the said lamp plate assembly, constitutes closed circuit.
2. the structure of a kind of LED lamp according to claim 1 is characterized in that: the front end of said lamp plate assembly is installed optical lens module, constitutes the LED shot-light with the light focusing of LED spot light.
3. the structure of a kind of LED lamp according to claim 1 is characterized in that: the front end of said lamp plate assembly is installed the globe holder assembly, constitutes the LED bulb lamp that the light with the LED spot light becomes soft.
4. the structure of a kind of LED lamp according to claim 1; It is characterized in that: said coupling assembling comprises two nuts and two screws; Said screw runs through pipe in the said guide thimble; And with the said nut screwing clamping of insulation on the positioning sleeve, nut is connected with said conducting metal bar, the power supply access point of the head end of screw and said lamp plate assembly compresses.
5. the structure of a kind of LED lamp according to claim 1; It is characterized in that: said coupling assembling comprises two right angle perforated metal sheets and two rivets; Said rivet runs through the right angle perforated metal sheet on interior pipe of said guide thimble and the said insulation positioning sleeve; A side welding of rivet and right angle perforated metal sheet; Another side of right angle perforated metal sheet and the said conducting metal bar welding of inserting wherein, the power supply access point of rivet head and said lamp plate assembly compresses and welds with tap points.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102569215A CN102767720A (en) | 2012-07-23 | 2012-07-23 | Structure of LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102569215A CN102767720A (en) | 2012-07-23 | 2012-07-23 | Structure of LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102767720A true CN102767720A (en) | 2012-11-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102569215A Pending CN102767720A (en) | 2012-07-23 | 2012-07-23 | Structure of LED lamp |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486472A (en) * | 2013-09-18 | 2014-01-01 | 东南大学 | LED bulb lamp easy for automatic assembly |
| CN104006320A (en) * | 2014-06-06 | 2014-08-27 | 宁波燎原灯具股份有限公司 | LED (Light Emitting Diode) explosion-proof lamp with closed optical chamber |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101644393A (en) * | 2009-09-22 | 2010-02-10 | 保定市大正太阳能光电设备制造有限公司 | High-power LED fluorescent light of thin-wall radiator |
| US20100157610A1 (en) * | 2008-12-22 | 2010-06-24 | Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. | Led lamp |
| CN201992374U (en) * | 2010-11-23 | 2011-09-28 | 晶蓝光电科技（泉州）有限公司 | Improved structure for LED (light-emitting) lamp |
| CN202266886U (en) * | 2011-09-30 | 2012-06-06 | 日毓光电股份有限公司 | Modularized assembled LED lamp bulb |
-
2012
- 2012-07-23 CN CN2012102569215A patent/CN102767720A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100157610A1 (en) * | 2008-12-22 | 2010-06-24 | Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. | Led lamp |
| CN101644393A (en) * | 2009-09-22 | 2010-02-10 | 保定市大正太阳能光电设备制造有限公司 | High-power LED fluorescent light of thin-wall radiator |
| CN201992374U (en) * | 2010-11-23 | 2011-09-28 | 晶蓝光电科技（泉州）有限公司 | Improved structure for LED (light-emitting) lamp |
| CN202266886U (en) * | 2011-09-30 | 2012-06-06 | 日毓光电股份有限公司 | Modularized assembled LED lamp bulb |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486472A (en) * | 2013-09-18 | 2014-01-01 | 东南大学 | LED bulb lamp easy for automatic assembly |
| CN104006320A (en) * | 2014-06-06 | 2014-08-27 | 宁波燎原灯具股份有限公司 | LED (Light Emitting Diode) explosion-proof lamp with closed optical chamber |
| CN104006320B (en) * | 2014-06-06 | 2016-08-17 | 宁波燎原灯具股份有限公司 | A kind of LED anti-explosion lamp with airtight optics cavity |
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Application publication date: 20121107 |