CN203743925U - LED bulb lamp - Google Patents
LED bulb lamp Download PDFInfo
- Publication number
- CN203743925U CN203743925U CN201420088853.0U CN201420088853U CN203743925U CN 203743925 U CN203743925 U CN 203743925U CN 201420088853 U CN201420088853 U CN 201420088853U CN 203743925 U CN203743925 U CN 203743925U
- Authority
- CN
- China
- Prior art keywords
- shell fragment
- lamp
- driving power
- input
- led bulb
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an LED bulb lamp which comprises a connecting head. The connecting head is arranged at the upper end of a plastic joint in a sleeved mode, a heat dissipation body is arranged at the lower end of the plastic joint in a sleeved mode, a driving power source is arranged in the plastic joint, the input end of the driving power source is electrically connected with the connecting head, a lamp plate is arranged in the heat dissipation body, the lamp plate is fixed to a partition plate inside the plastic joint through two screws, the two screws are electrically connected with the two output ends of the driving power source respectively, a heat conduction column is connected with the lamp plate, beads are arranged on the lamp plate, the beads are electrically connected with the driving power source through the lamp plate, the plastic joint, the heat dissipation body, the lamp plate, the beads and the heat conduction column are covered with a lampshade, the driving power source comprises a circuit board, an inversion unit, a first input spring piece, a second input spring piece, a first output spring piece and a second output spring piece, the inversion unit, the first input spring piece, the second input spring piece, the first output spring piece and the second output spring piece are respectively arranged on the circuit board, and the first input spring piece, the second input spring piece, the first output spring piece and the second output spring piece are arranged at the two opposite ends of the circuit board in a divided mode through the inversion unit. The LED bulb lamp is high in assembling efficiency, reduces cost and saves resources.
Description
Technical field
The utility model belongs to lighting field, relates in particular to a kind of LED bulb lamp.
Background technology
In order to meet the market demand that LED lamp is huge, manufacturer needs the quick production and assembly of automation equipment, but existing product structure is difficult to realize automation, produces fast.For meet automated production needs we for difficult point in the situation that not affecting product function and safety in utilization, product structure is optimized to improvement.
Original LED lamp power supply and lamp holder connected mode are: power positive cathode welds respectively the electric wire of certain length as lead-in wire, by manual work, lead-in wire are fixedly connected with lamp holder, thereby complete the assembling of lamp holder.This LED bulb lamp assembly operation is loaded down with trivial details, and efficiency is low.
Utility model content
The utility model provides a kind of LED bulb lamp, is intended to solve loaded down with trivial details, the inefficient problem of structure assembly operation of existing LED bulb lamp.
The utility model is achieved in that a kind of LED bulb lamp, and this LED bulb lamp comprises connector, driving power, plastic connector, radiator, lamp plate, lamp pearl, heating column and Transparent lamp shade, sheathed and the described plastic connector upper end of described connector, sheathed and the described plastic connector lower end of described radiator, described driving power is located in described plastic connector, described driving power input endpoint connects described connector, described lamp plate is located in described radiator, and described lamp plate is fixed on described plastic connector internal partition by two screws, and two screws are electrically connected with two outputs of described driving power respectively, and described heating column connects described lamp plate, and described lamp pearl is located on described lamp plate, and described lamp pearl is electrically connected by described lamp plate and described driving power, and described lampshade is by described plastic connector, radiator, lamp plate, in lamp pearl and heating column cover in, described driving power comprises circuit board, inversion unit, the first input shell fragment, the second input shell fragment, the first output shell fragment and the second output shell fragment, described inversion unit, the first input shell fragment, the second input shell fragment, the first output shell fragment and the second output shell fragment are located at respectively on described circuit board, described the first input shell fragment, the second input shell fragment and described the first output shell fragment and the second output shell fragment are separated the opposite end of being located at described circuit board by described inversion unit.
Further technical scheme of the present utility model is: described the first input shell fragment, the second input shell fragment, the first output shell fragment and the second output shell fragment adopt copper splinter or stainless steel shell fragment.
Further technical scheme of the present utility model is: this LED bulb lamp also comprises trim, and described trim is located on described heating column.
Further technical scheme of the present utility model is: described head in succession comprises card line screw, insulation assembly and lamp holder, described insulation assembly is located on described lamp holder, described card line screw is electrically connected through the described first input shell fragment contact of described insulation assembly and described driving power, and described lamp holder is located on described plastic connector and is electrically connected with the described second input shell fragment contact of described driving power.
Further technical scheme of the present utility model is: in the middle of in described plastic connector, be provided with dividing plate, described dividing plate is divided into plastic connector the upper cavity level lower chamber of two end openings, in described upper cavity, is provided with fixed card slot.
Further technical scheme of the present utility model is: described driving power input voltage is alternating current-direct current 85-250V.
Further technical scheme of the present utility model is: described driving power output voltage is direct current 5V.
Further technical scheme of the present utility model is: described heating column is hollow Rotary-table.
The beneficial effects of the utility model are: by the input terminal of driving power and lead-out terminal are transformed into elastic piece structure, being welded to connect between connector, lamp plate and driving power changes contact into and is connected, effectively reduced the triviality of assembly operation, the efficiency of assembling bulb lamp is improved, reduced cost, saved resource.
Accompanying drawing explanation
Fig. 1 is the LED bulb lamp exploded view that the utility model embodiment provides;
Fig. 2 is the structure chart of the LED bulb lamp driving power that provides of the utility model embodiment;
Fig. 3 is card line screw and the first input shell fragment contact connection layout of the LED bulb lamp that provides of the utility model embodiment.
The specific embodiment
Reference numeral: 10-connector 20-driving power 30-plastic connector 40-radiator 50-lamp plate 60-heating column 70-trim 80-Transparent lamp shade 101-card line screw 102-insulation assembly 103-lamp holder 201-first input shell fragment 202-the second input shell fragment 203-circuit board 204-inversion unit
Fig. 1 shows the LED bulb lamp that the utility model provides, and this LED bulb lamp comprises connector 10, driving power 20, plastic connector 30, radiator 40, lamp plate 50, lamp pearl, heating column 60 and Transparent lamp shade 80, sheathed and described plastic connector 30 upper ends of described connector 10, sheathed and described plastic connector 30 lower ends of described radiator 40, described driving power 20 is located at described plastic cement and is connect in 30, described driving power 20 inputs are electrically connected to described connector 10, described lamp plate 50 is located in described radiator 40, and described lamp plate 50 is fixed on described plastic connector 30 internal partitions by two screws, and two screws are electrically connected with two outputs of described driving power respectively, described heating column 60 connects described lamp plate 50, described lamp pearl is located on described lamp plate 50, and described lamp pearl is electrically connected by described lamp plate 50 and described driving power 20, and described Transparent lamp shade 80 is by described plastic connector 30, radiator 40, lamp plate 50, in lamp pearl and heating column 60 cover in, described driving power 20 comprises circuit board 203, inversion unit 204, the first input shell fragment 201, the second input shell fragment 202, the first output shell fragment and the second output shell fragment, described inversion unit 204, the first input shell fragment 201, the second input shell fragment 202, the first output shell fragment and the second output shell fragment are located at respectively on described circuit board 203, described the first input shell fragment 201, the second input shell fragment 202 separates by described inversion unit 204 opposite end of being located at described circuit board 203 with described the first output shell fragment and the second output shell fragment.By the input terminal of driving power 20 and lead-out terminal are transformed into elastic piece structure, being welded to connect between connector 10, lamp plate 50 and driving power 20 changes contact into and is connected, effectively reduced the triviality of assembly operation, the efficiency of assembling bulb lamp is improved, reduced cost, saved resource.
Described the first input shell fragment 201, the second input shell fragment 202, the first output shell fragment and the second output shell fragment adopt copper splinter or stainless steel shell fragment.
This LED bulb lamp also comprises trim 70, and described trim 70 is located on described heating column 60.The dissipation of heat that can fast lamp pearl be produced by heating column 60 falls.
Describedly 10 comprise card line screw 101, insulation assembly 102 and lamp holder 103 in succession, described insulation assembly 102 is located on described lamp holder 103, described card line screw 101 is electrically connected through described insulation assembly 102 and described first input shell fragment 201 contacts of described driving power 20, and described lamp holder 103 is located on described plastic connector 30 and is electrically connected with described second input shell fragment 202 contacts of described driving power 20.Adopt contact to connect and reduced the loaded down with trivial details operation of assembling, improved efficiency.
The interior centre of described plastic connector 30 is provided with dividing plate, and described dividing plate is divided into plastic connector 30 the upper cavity level lower chamber of two end openings, in described upper cavity, is provided with fixed card slot.Fixed card slot makes driving power be difficult for rocking.
Described driving power 20 input voltages are alternating current-direct current 85-250V.
Described driving power 20 output voltages are direct current 5V.
Described heating column 60 is hollow Rotary-table.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. a LED bulb lamp, is characterized in that: this LED bulb lamp comprises connector, driving power, plastic connector, radiator, lamp plate, lamp pearl, heating column and Transparent lamp shade, sheathed and the described plastic connector upper end of described connector, sheathed and the described plastic connector lower end of described radiator, described driving power is located in described plastic connector, described driving power input endpoint connects described connector, described lamp plate is located in described radiator, and described lamp plate is fixed on described plastic connector internal partition by two screws, and two screws are electrically connected with two outputs of described driving power respectively, and described heating column connects described lamp plate, and described lamp pearl is located on described lamp plate, and described lamp pearl is electrically connected by described lamp plate and described driving power, and described lampshade is by described plastic connector, radiator, lamp plate, in lamp pearl and heating column cover in, described driving power comprises circuit board, inversion unit, the first input shell fragment, the second input shell fragment, the first output shell fragment and the second output shell fragment, described inversion unit, the first input shell fragment, the second input shell fragment, the first output shell fragment and the second output shell fragment are located at respectively on described circuit board, described the first input shell fragment, the second input shell fragment and described the first output shell fragment and the second output shell fragment are separated the opposite end of being located at described circuit board by described inversion unit.
2. LED bulb lamp according to claim 1, is characterized in that: described the first input shell fragment, the second input shell fragment, the first output shell fragment and the second output shell fragment adopt copper splinter or stainless steel shell fragment.
3. LED bulb lamp according to claim 1 and 2, is characterized in that: this LED bulb lamp also comprises trim, and described trim is located on described heating column.
4. LED bulb lamp according to claim 3, it is characterized in that: described connector comprises card line screw, insulation assembly and lamp holder, described insulation assembly is located on described lamp holder, described card line screw is electrically connected through the described first input shell fragment contact of described insulation assembly and described driving power, and described lamp holder is located on described plastic connector and is electrically connected with the described second input shell fragment contact of described driving power.
5. LED bulb lamp according to claim 3, is characterized in that: in the middle of in described plastic connector, be provided with dividing plate, described dividing plate is divided into plastic connector the upper cavity level lower chamber of two end openings, in described upper cavity, is provided with fixed card slot.
6. LED bulb lamp according to claim 3, is characterized in that: described driving power input voltage is alternating current-direct current 85-250V.
7. according to LED bulb lamp claimed in claim 6, it is characterized in that: described driving power output voltage is direct current 5V.
8. LED bulb lamp according to claim 3, is characterized in that: described heating column is hollow Rotary-table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420088853.0U CN203743925U (en) | 2014-02-28 | 2014-02-28 | LED bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420088853.0U CN203743925U (en) | 2014-02-28 | 2014-02-28 | LED bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203743925U true CN203743925U (en) | 2014-07-30 |
Family
ID=51343723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420088853.0U Expired - Fee Related CN203743925U (en) | 2014-02-28 | 2014-02-28 | LED bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203743925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439559A (en) * | 2016-12-08 | 2017-02-22 | 厦门海莱照明有限公司 | Lamp |
-
2014
- 2014-02-28 CN CN201420088853.0U patent/CN203743925U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439559A (en) * | 2016-12-08 | 2017-02-22 | 厦门海莱照明有限公司 | Lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20210228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |