CN204100154U - Led light source board fixing structure - Google Patents
Led light source board fixing structure Download PDFInfo
- Publication number
- CN204100154U CN204100154U CN201420495787.9U CN201420495787U CN204100154U CN 204100154 U CN204100154 U CN 204100154U CN 201420495787 U CN201420495787 U CN 201420495787U CN 204100154 U CN204100154 U CN 204100154U
- Authority
- CN
- China
- Prior art keywords
- light source
- led light
- lamp cup
- source plate
- fixing structure
- 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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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
A kind of LED light source board fixing structure, comprise LED light source plate, radiating piece, lamp body and Lamp cup, this lamp body is fixed on the top of this radiating piece, the top of this Lamp cup is fixed on this lamp body, this LED light source plate is arranged on this radiating piece, the bottom of this Lamp cup is to should being provided with and compressing part by LED light source plate, and this Lamp cup is compressed part and flexibly compressed this LED light source plate by this towards this radiating piece.This LED light source board fixing structure does not need just can realize fixing of light source board by other auxiliary fixing member or comparatively complicated fixed form, has the high and simple advantage of structure of assembling effect.
Description
Technical field
The utility model relates to lighting field, particularly a kind of LED light source board fixing structure.
Background technology
LED light source has that luminous efficiency is high, power saving and life-span long advantage, and therefore its application is more and more extensive.And the usual comparatively complexity of mounting structure between LED light source plate and radiating piece, assembling cannot be realized simply.Such as, authorized announcement date is on March 12nd, 2014, the patent No. be 201320608894.3 Chinese utility model patent namely disclose a kind of LED down, comprise plastic cement lamp body, aluminium heat carrier, power supply module, light source assembly, reflector, limit spring; It is outside that described plastic cement lamp body is enclosed within described aluminium heat carrier; Described light source assembly is arranged on the top of described aluminium heat carrier inner space, and is electrically connected with power supply module, described light source assembly by screw locking in aluminium heat carrier.
When this method assembling light source assembly and aluminium heat carrier, technique is comparatively complicated, cannot ensure production efficiency, is difficult to realize automated production.
Utility model content
In view of this, be necessary to provide a kind of structure simple LED light source board fixing structure.
A kind of LED light source board fixing structure, comprise LED light source plate, radiating piece, lamp body and Lamp cup, this lamp body is fixed on the top of this radiating piece, the top of this Lamp cup is fixed on this lamp body, this LED light source plate is arranged on this radiating piece, the bottom of this Lamp cup is to should being provided with and compressing part by LED light source plate, and this Lamp cup is compressed part and flexibly compressed this LED light source plate by this towards this radiating piece.
Compared with prior art, this LED light source board fixing structure compresses part by arranging on Lamp cup, this LED light source plate is flexibly abutted and is fixed on radiating piece.This LED light source board fixing structure does not need just can realize fixing of light source board by other auxiliary fixing member or comparatively complicated fixed form, has the high and simple advantage of structure of assembling effect.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view that the LED light source board fixing structure 100 of the utility model first embodiment is used in LED.
Fig. 2 is the sectional view that the LED light source board fixing structure 100 shown in Fig. 1 is used in LED.
Fig. 3 is the schematic diagram that the LED light source board fixing structure 100 shown in Fig. 1 is assembled with Lamp cup.
Description of reference numerals:
100 LED light source board fixing structure 30 Lamp cups
10 radiating pieces 31 compress part
11 cavity 311 snap grooves
12 projection 40 lens
20 LED light source plate 50 lamp bodies
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail.
Fig. 1 is the three-dimensional exploded view that the LED light source board fixing structure 100 of the utility model first embodiment is used in LED, this LED comprises radiating piece 10, LED light source plate 20, Lamp cup 30, lens 40 and lamp body 50, this lamp body 50 is fixed on the top of this radiating piece 10, the top of this Lamp cup 30 is fixed on this lamp body 50, this LED light source plate 20 is arranged on this radiating piece 10, the top of this Lamp cup 30 is provided with lens 40, and these lens 40 are to arranging by LED light source plate 20.The bottom of this Lamp cup 30 is to should being provided with and compressing part 31 by LED light source plate 20, and this Lamp cup 30 is compressed part 31 and flexibly compressed this LED light source plate 20 by this towards this radiating piece 10.
Please refer to Fig. 1, this Lamp cup 30 is the hollow housing structure that top and bottom are equipped with opening, and the inner surface of this Lamp cup 30 is provided with reflecting surface (not shown), and this reflecting surface is to arranging by LED light source plate 20.This Lamp cup 30 is set in the cavity 11 of this radiating piece 10.Also comprise multiple LED light source (not shown), described LED light source is arranged on the end face of this LED light source plate 20.
Please refer to Fig. 2, the end face of this radiating piece 10 upwards extends and is provided with projection 12, and the area of this projection 12 is less than the area of this LED light source plate 20, the middle part of this LED light source plate 20 and the end face of this projection 12 thermally coupled.This Lamp cup 30 is fixed in the top of this radiating piece 10 by the contact that this compresses part 31 and this projection 12.
Please refer to Fig. 3, this compresses part 31 and is made up of elastomeric material, and this compresses part 31 and is arranged on this Lamp cup 30 bottom opening place, this compress part 31 to should LED light source plate 20 size arrange.This compresses the one-body molded opening part bottom this Lamp cup 30 of part 31, and this Lamp cup 30 is made up of elastomeric material.This compresses part 31 to the edge of LED light source plate 20 being provided with snap groove 311, and this LED light source plate 20 is housed in this snap groove 311.
During assembling, this LED light source plate 20 is only needed to be fixed in this snap groove 311, just this LED light source plate 20 can be fixed on the bottom of this Lamp cup 30, then this Lamp cup 30 is connected on this radiating piece 10, just can realize this LED light source plate 20 and this Lamp cup 30, and the assembling between this Lamp cup 30 and this radiating piece 10.
In sum, this LED light source board fixing structure 100 compresses part 31 by arranging on this Lamp cup 30, this LED light source plate 20 of snap groove 311 snapping on part 31 is compressed by this, this LED light source plate 20 flexibly can be abutted be fixed on this radiating piece 10, guarantee the thermally coupled of this LED light source plate 20 and this radiating piece 10.Be wholely set on this Lamp cup 30 because this compresses part 31, therefore use this LED light source board fixing structure 100 can realize not needing between this Lamp cup 30 and this radiating piece 10, between this radiating piece 10 and this LED light source plate 20 to use screw or other auxiliary fixing member just can achieve a fixed connection, there is the high and simple advantage of structure of assembling effect.
These are only preferred embodiment of the present utility model above, not in order to limit the utility model, any those skilled in the art, not departing from this programme technical scope, can work as and utilize the technology contents of above-mentioned exposure to be the Equivalent embodiments of equal change as few modifications.In every case for departing from technical solutions of the utility model content, according to the utility model technical spirit to any amendment made for any of the above embodiments, equivalent replacements, improvement etc., all should be included within scope that the utility model protects.
Claims (8)
1. a LED light source board fixing structure, comprise LED light source plate, radiating piece, lamp body and Lamp cup, this lamp body is fixed on the top of this radiating piece, the top of this Lamp cup is fixed on this lamp body, this LED light source plate is arranged on this radiating piece, it is characterized in that, the bottom of this Lamp cup is to should being provided with and compressing part by LED light source plate, and this Lamp cup is compressed part and flexibly compressed this LED light source plate by this towards this radiating piece.
2. LED light source board fixing structure according to claim 1, is characterized in that: this Lamp cup is the hollow housing structure that top and bottom are equipped with opening, and the inner surface of this Lamp cup is provided with reflecting surface, and this reflecting surface is to arranging by LED light source plate.
3. LED light source board fixing structure according to claim 2, is characterized in that: this compresses part and is made up of elastomeric material, and this compresses part and is arranged on this Lamp cup bottom opening place, this compress part to should LED light source plate size arrange.
4. LED light source board fixing structure according to claim 2, is characterized in that: this compresses the one-body molded opening part bottom this Lamp cup of part, and this Lamp cup is made up of elastomeric material.
5. the LED light source board fixing structure according to claim 3 or 4, is characterized in that: this compresses part to the edge of LED light source plate being provided with snap groove, and this LED light source plate is housed in this snap groove.
6. LED light source board fixing structure according to claim 1, is characterized in that: the end face of this radiating piece upwards extends and is provided with projection, and the area of this projection is less than the area of this LED light source plate, the middle part of this LED light source plate and the end face of this projection thermally coupled.
7. LED light source board fixing structure according to claim 1, is characterized in that: the top of this Lamp cup is also provided with lens, and these lens are to arranging by LED light source plate.
8. LED light source board fixing structure according to claim 1, it is characterized in that: also comprise multiple LED light source, described LED light source is arranged on the end face of this LED light source plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420495787.9U CN204100154U (en) | 2014-08-29 | 2014-08-29 | Led light source board fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420495787.9U CN204100154U (en) | 2014-08-29 | 2014-08-29 | Led light source board fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204100154U true CN204100154U (en) | 2015-01-14 |
Family
ID=52268581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420495787.9U Expired - Fee Related CN204100154U (en) | 2014-08-29 | 2014-08-29 | Led light source board fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204100154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214704A (en) * | 2014-08-29 | 2014-12-17 | 立达信绿色照明股份有限公司 | Fixing structure of light source panel of LED (light-emitting diode) lamp |
-
2014
- 2014-08-29 CN CN201420495787.9U patent/CN204100154U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214704A (en) * | 2014-08-29 | 2014-12-17 | 立达信绿色照明股份有限公司 | Fixing structure of light source panel of LED (light-emitting diode) lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170124 Address after: Xingtai Industrial Park Economic Development Zone, Changtai County, Fujian city of Zhangzhou province 363999 Patentee after: LEEDARSON LIGHTING Co.,Ltd. Address before: 363999 Xingda Road, Fujian city of Zhangzhou province Changtai Xingtai County Development Zone Patentee before: LEEDARSON LIGHTING Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20210829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |