CN201638813U - Novel LED lamp tube module - Google Patents
Novel LED lamp tube module Download PDFInfo
- Publication number
- CN201638813U CN201638813U CN2010201067487U CN201020106748U CN201638813U CN 201638813 U CN201638813 U CN 201638813U CN 2010201067487 U CN2010201067487 U CN 2010201067487U CN 201020106748 U CN201020106748 U CN 201020106748U CN 201638813 U CN201638813 U CN 201638813U
- Authority
- CN
- China
- Prior art keywords
- iron plate
- layer
- led lamp
- lamp tube
- wiring board
- 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 provides a novel LED lamp tube module comprising an iron sheet and a glass fiber circuit board which are mutually overlaid; the iron sheet is in a rectangular structure, and at least two grooves which are used for holding chips and fluorescent powder are punched in the middle section; and the glass fiber circuit board is provided with a printed circuit layer, the peripheral size of the printed circuit layer and the peripheral size of the iron sheet are consistent, and positions of the printed circuit layer which corresponds to the iron sheet grooves are provided with hollow parts with consistent size with the grooves. The novel LED lamp tube module solves the problems of no uniform light, no easy cooling and high cost of traditional LED modules.
Description
[technical field]
The utility model relates to a kind of semiconductor lighting assembly, particularly a kind of Novel LED lamp tube module.
[background technology]
Traditional LED tube module structure generally all be utilize tens in addition hundreds of LED components and parts to form dot matrix luminous, if indivedual LED light color temperature or luminous flux are inconsistent, can cause brightness even inadequately.And in the course of processing, need to use PCB panel or support, need welding, cause processing cost very high, be difficult to popularize; And circuit is very complicated, is not easy to integrated.
[utility model content]
The technical problems to be solved in the utility model is to provide a kind of Novel LED lamp tube module, to solve existing LED module non-uniform light, to be difficult for heat radiation, the high problem of cost.
The technical problems to be solved in the utility model is achieved in that a kind of Novel LED lamp tube module, it is characterized in that: a slice iron plate and a slice glass wiring board that comprise mutual superposition, and this glass wiring board is positioned on the iron plate, described iron plate is a rectangle structure, and its stage casing punching press has at least two in order to place the groove of chip and fluorescent material; Described glass wiring board is provided with a printed circuit layer, and this printed circuit layer Outside Dimensions is consistent with the Outside Dimensions of described iron plate, and this printed circuit layer is provided with and this groove hollow out of the same size corresponding to the position of described iron plate groove.
Further, described iron plate upper groove is by punching press or casting forming.Described iron plate is divided into the two-layer structure of silver coating and iron layer from top to bottom, and described iron layer plays conductive force; Described silver coating is plated on the surface of described groove, plays the effect of prefocus cup.
Further, described glass wiring board comprises from top to bottom: a solder mask, a silver coating, a copper foil layer and a carrier layer; Described solder mask, made for insulating material, be coated on the surface of described glass wiring board; Described silver coating, dot matrix are symmetrically distributed in the dual-side of described hollow out, connect described chip and described copper foil layer; Described copper foil layer becomes circuit through excessive erosion, forms described printed circuit layer, connects silver coating and power supply; Described carrier layer is the FR-4 glass mat.Can comprise again that also one is located at the character layer on described solder mask surface.
Further, described iron plate and glass wiring board are by the bonding stack of glue.
Advantage of the present utility model is: adopt direct Fixed Design, effectively reduced the loss of material, can before encapsulation, carry out beam split and detect, in time carry out fluorescent material automatic detection and repairing, guarantee fluorescent material evenly, make solid colour; Need not use PCB panel or support, also need not welding, give the encapsulation of LED module integrated bringing great convenience, not only easy to use, and also circuit is simple, and in integrated, cost reduces greatly easily, is convenient to popularize.
[description of drawings]
In conjunction with the embodiments the utility model is further described with reference to the accompanying drawings.
Fig. 1 is the structural representation of the utility model iron plate.
Fig. 2 is the structural representation of the utility model glass wiring board.
Fig. 3 is the structural representation of the utility model LED tube module.
[embodiment]
See also Fig. 1 to shown in Figure 3, a kind of Novel LED lamp tube module 1 to be solved in the utility model comprises mutual superposition and pass through bonding a slice iron plate 11 and a slice glass wiring board 12 of glue, and this glass wiring board 12 is positioned on the iron plate 11.
As shown in Figure 1, described iron plate 11 is a rectangle structure, and its stage casing is provided with at least two in order to place the groove 112 of chip and fluorescent material; And described groove 112 forms by punching press or casting; Described iron plate 11 is divided into two-layer from top to bottom: silver coating and iron layer, and described iron layer plays conductive force; Described silver coating is plated on the surface of described groove, plays the effect of prefocus cup.
As shown in Figure 2, described glass wiring board 12 comprises a solder mask 121, a silver coating 122, a copper foil layer 123 and a carrier layer 124 from top to bottom; Described solder mask 121 is that insulating material is made, is coated on the surface of described glass wiring board 12; Described copper foil layer 123, become circuit through excessive erosion, form a printed circuit layer, be used to connect silver coating and power supply, play electric action, and this printed circuit layer Outside Dimensions is consistent with the Outside Dimensions of described iron plate, and this printed circuit layer is provided with and this groove hollow out 125 of the same size corresponding to the position of described iron plate groove; Described carrier layer 124 is the FR-4 glass mat; Described silver coating 122, dot matrix is symmetrically distributed in the dual-side of described hollow out 125, and connects described chip and described copper foil layer 123 by both positive and negative polarity lead 126, plays electric action.Described glass wiring board 12 can comprise that also one is located at the character layer (not shown) on described solder mask 121 surfaces again, is used to mark Business Name and model.
Operating process of the present utility model or operation principle are as follows:
1, needs by watt level, get a rectangular iron plate 11, at the stage casing punching press or the needed groove 112 of casting, in order to place led chip;
2, get one and iron plate 11 wiring boards 12 of a size, carry out hollow out, and the size that makes this hollow out 125 and iron plate groove 112 is big or small consistent in the position corresponding with iron plate groove 112;
3, glass wiring board 12 is placed on the iron plate 11, use special glue, bonding iron plate 11 and wiring board 12;
4, place special AB glue and chip in iron plate groove 112 bottoms, use gold thread then, both positive and negative polarity is connected to circuit;
5, add fluorescent material then, both positive and negative polarity energising in two ends gets final product.
In sum, the utility model has the advantage of: adopt directly fixing design, effectively reduced the loss of material, can before encapsulation, carry out light splitting and detect, in time carry out fluorescent material automatic detection and repairing, guarantee fluorescent material evenly, make solid colour; Need not use PCB panel or support, also need not welding, bring great convenience to the LED module packaging is integrated, not only easy to use, and also circuit is simple, and in integrated, cost reduces greatly easily, is convenient to popularize.
Claims (6)
1. Novel LED lamp tube module, it is characterized in that: a slice iron plate and a slice glass wiring board that comprise mutual superposition, and this glass wiring board is positioned on the iron plate, and described iron plate is a rectangle structure, and its stage casing punching press has at least two in order to place the groove of chip and fluorescent material; Described glass wiring board is provided with a printed circuit layer, and this printed circuit layer Outside Dimensions is consistent with the Outside Dimensions of described iron plate, and this printed circuit layer is provided with and this groove hollow out of the same size corresponding to the position of described iron plate groove.
2. a kind of Novel LED lamp tube module according to claim 1 is characterized in that: described iron plate upper groove is by punching press or casting forming.
3. a kind of Novel LED lamp tube module according to claim 2, it is characterized in that: described iron plate is divided into the two-layer structure of silver coating and iron layer from top to bottom, and described silver coating is plated on the surface of described groove.
4. a kind of Novel LED lamp tube module according to claim 1 is characterized in that: described glass wiring board comprises from top to bottom: a solder mask, a silver coating, a copper foil layer and a carrier layer;
Described solder mask, made for insulating material, be coated on the surface of described glass wiring board;
Described silver coating, dot matrix are symmetrically distributed in the dual-side of described hollow out, and connect described chip and described copper foil layer;
Described copper foil layer becomes circuit through excessive erosion, forms described printed circuit layer, connects silver coating and power supply;
Described carrier layer is the FR-4 glass mat.
5. a kind of Novel LED lamp tube module according to claim 4 is characterized in that: described glass wiring board comprises that also one is located at the character layer on described solder mask surface.
6. a kind of Novel LED lamp tube module according to claim 1 is characterized in that: described iron plate and glass wiring board are by the bonding stack of glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201067487U CN201638813U (en) | 2010-02-02 | 2010-02-02 | Novel LED lamp tube module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201067487U CN201638813U (en) | 2010-02-02 | 2010-02-02 | Novel LED lamp tube module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201638813U true CN201638813U (en) | 2010-11-17 |
Family
ID=43083317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201067487U Expired - Fee Related CN201638813U (en) | 2010-02-02 | 2010-02-02 | Novel LED lamp tube module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201638813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101799124A (en) * | 2010-02-02 | 2010-08-11 | 福建中科万邦光电股份有限公司 | Novel LED lamp tube module group |
-
2010
- 2010-02-02 CN CN2010201067487U patent/CN201638813U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101799124A (en) * | 2010-02-02 | 2010-08-11 | 福建中科万邦光电股份有限公司 | Novel LED lamp tube module group |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FUJIAN WANBAN OPTOELECTRONICS TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: FUJIAN ZHONGKE WANBAN OPTRONICS CO., LTD. Effective date: 20110321 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110321 Address after: Gao Village of Huating town of Putian city in 351100 in Fujian Province, Chengxiang District Patentee after: Fujian Wanban optoelectronic Technology Co., Ltd. Address before: Gao Village of Huating town of Putian city in 351100 in Fujian Province, Chengxiang District Patentee before: Fujian Zhongkewanbang Photoelectric Shares Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20150202 |
|
| EXPY | Termination of patent right or utility model |