CN203533441U - Novel LED substrate connecting structure - Google Patents
Novel LED substrate connecting structure Download PDFInfo
- Publication number
- CN203533441U CN203533441U CN201320544006.6U CN201320544006U CN203533441U CN 203533441 U CN203533441 U CN 203533441U CN 201320544006 U CN201320544006 U CN 201320544006U CN 203533441 U CN203533441 U CN 203533441U
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- substrate
- sided
- connecting plate
- novel led
- sided connecting
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Abstract
The utility model relates to the technical field of lamp connecting structures, in particular to a novel LED substrate connecting structure. The novel LED substrate connecting structure comprises a substrate provided with a circuit layer and further comprises a two-sided connecting board. An installation hole is formed in the center of the substrate. The two-sided connecting board is installed in the installation hole position. The side, in contact with the substrate, of the two-sided connecting board is provided with a welding disc. The two-sided connecting board is fixed to the substrate through the welding disc in a welding mode. According to the novel LED substrate connecting structure, a connecting structure that a board is arranged on a board is achieved through the method that the two-sided connecting board is welded to the substrate instead of the method of a female terminal; due to the fact that the side, connected with the substrate, of the two-sided connecting board is provided with the welding disc, the double-faced connecting board can be communicated with the substrate to form a circuit, a male terminal or a lead can be conveniently and directly inserted in the two-sided connecting board for welding, automatic production is achieved, automatic welding is further conducted after the male terminal or the lead is inserted in the two-sided connecting board, the stability of the product quality is guaranteed, the production efficiency is effectively improved, and the production cost is reduced.
Description
Technical field
The utility model relates to the technical field of lamp connecting structure, relates in particular to a kind of novel LED substrate syndeton.
Background technology
Along with social development, it is efficient and quick that the development of LED light source product industry is also more and more tending towards.In the export structure of LED light source product, LED light source is fixed on substrate, is provided with line layer on substrate, and this LED light source is electrically connected to the line layer of substrate, and the driving in LED light source product is powered to LED light source output by this substrate.
Yet, for to the power supply of this LED light source, need to be by the wire bonds that connects the terminal of power supply or stretched out by power supply on this substrate.At present the driver output line of LED light source product is connected with substrate and all adopts man-made assembly to weld, output line is through the installing hole of substrate, carry out being again welded on the pad of substrate after bending, inefficiency not only, and welding is firm not, the less stable of product quality, is unfavorable for realizing automated production.
Summary of the invention
The purpose of this utility model is to provide a kind of novel LED substrate syndeton for the deficiencies in the prior art, this novel LED substrate syndeton is convenient to male terminal or wire and two-sided connecting plate and is carried out straight cutting welding, can realize automated production, effectively enhance productivity.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of novel LED substrate syndeton, comprise the substrate that is provided with line layer, also include two-sided connecting plate, the center of described substrate offers installing hole, described two-sided connecting plate is installed on this installing hole place, one side of described two-sided connecting plate and substrate contacts is provided with pad, and described two-sided connecting plate is welded and fixed by this pad and substrate.
Preferably, also include male terminal, described two-sided connecting plate offers connecting hole, in described connecting hole, is provided with electrode, and described male terminal inserts in connecting hole and fixes with electrode welding.
Another is preferred, also includes connection wire, and described two-sided connecting plate offers connecting hole, in described connecting hole, is provided with electrode, and described connection wire inserts in connecting hole and fixes with electrode welding.
Wherein, described substrate is single-sided aluminum-base plate, and described two-sided connecting plate is insulation board.
Wherein, between the edge of described connecting hole and the edge of installing hole, be provided with spacing.
Further, between described two-sided connecting plate and substrate, be provided with tin cream.
Again further, a side of described two-sided connecting plate and substrate contacts is provided with two pads.
Wherein, described substrate is provided with several LED, and described several LED distribute along the line layer of substrate.
Wherein, the edge of described substrate offers through hole or breach.
The beneficial effects of the utility model are:
A kind of novel LED substrate syndeton described in the utility model, by two-sided connecting plate being welded in to the syndeton that substitutes female terminal formation plate upper plate on substrate, the side being connected with substrate due to two-sided connecting plate is provided with pad, can be communicated with and form circuit with substrate welding, being convenient to male terminal or wire directly inserts in two-sided connecting plate and connects, realize automated production, after inserting two-sided connecting plate, male terminal or wire can further carry out automatic welding, effectively enhance productivity, guarantee the stability of product quality, thereby reduce production costs.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of a kind of novel LED substrate syndeton of the utility model;
Fig. 2 is that the two-sided connecting plate of a kind of novel LED substrate syndeton of the utility model is arranged on substrate the decomposition texture schematic diagram with male terminal.
In Fig. 1 to Fig. 2, include mark:
1---substrate 2---two-sided connecting plate
3---installing hole 4---male terminal
5---LED 11---through hole
12---breach 21---connecting hole.
The specific embodiment
Referring to Fig. 1 to Fig. 2, below in conjunction with accompanying drawing, the utility model is described in detail.
A kind of New LED circuit board connection structure described in the utility model, comprise the substrate 1 that is provided with line layer, also include two-sided connecting plate 2, the center of described substrate 1 offers installing hole 3, described two-sided connecting plate 2 is installed on this installing hole 3 places, the side that described two-sided connecting plate 2 contacts with substrate 1 is provided with pad, and described two-sided connecting plate 2 is welded and fixed by this pad and substrate 1; Preferably, the side that described two-sided connecting plate 2 contacts with substrate 1 is provided with two pads, and described two pads can be symmetrical set or alternate manner setting on two-sided connecting plate 2; Further, between described two-sided connecting plate 2 and substrate 1, be provided with tin cream; Again further, also include male terminal 4, described two-sided connecting plate 2 offers connecting hole 21, in described connecting hole 21, is provided with electrode, and described male terminal 4 inserts in connecting hole 21 to be fixed with electrode welding.In the utility model, by weld two-sided connecting plate 2 on substrate 1, thereby the Welding Structure of female terminal and substrate 1 in replace traditional structural forms a kind of syndeton of plate upper plate; The side that described two-sided connecting plate 2 is connected with substrate 1 is provided with pad, can be communicated with and form loop with substrate 1 welding; The utility model also adds tin cream and helps weldering between two-sided connecting plate 2 and substrate 1, has further strengthened the welding stability of two-sided connecting plate 2 and substrate 1; Further, owing to offering electroded connecting hole 21 on two-sided connecting plate 2, when male terminal 4 inserts in this connecting hole 21, can switch on and form loop, certainly the stability in order further to guarantee to connect, also can weld after male terminal 4 inserts this connecting hole 21 automatically, makes male terminal 4 more firm with being connected of two-sided connecting plate 2, and no longer need manually manually to weld, realize automated production, guaranteed the stability of product quality, effectively improved production efficiency and yields; Because the utility model adopts lower-cost two-sided connecting plate 2, substitute expensive female terminal, further reduced production cost of the present utility model.
As another preferred embodiment, also include connection wire, described two-sided connecting plate 2 offers connecting hole 21, in described connecting hole 21, is provided with electrode, and described connection wire inserts in connecting hole 21 and fixes with electrode welding.In the utility model, described connection wire (not shown) can directly be inserted in the connecting hole 21 in two-sided connecting plate 2 and carry out automatic welding, do not need manually connection wire to be carried out to bent jointing again through after substrate 1, weld more firm, also can realize automated production, effectively improve production efficiency and yields, reduced the input of production cost.
In the utility model, described substrate 1 is single-sided aluminum-base plate, and described two-sided connecting plate 2 is insulation board; Described substrate 1 is provided with several LED 5, and described several LED 5 distribute along the line layer of substrate 1; Further, the edge of described substrate 1 offers through hole 11 or breach 12.The substrate 1 that the utility model adopts is single-sided aluminum-base plate, the heat producing during easily by the LED arranging on this substrate 15 work conducts, avoid that LED 5 is overheated causes damage, described substrate 1 is by offering through hole 11 or breach 12 in edge, except being convenient to be connected with all the other members of light fixture, the radiating effect that can further strengthen substrate 1, effectively extends service life of the present utility model.
Again further, between the edge of described connecting hole 21 and the edge of installing hole 3, be provided with spacing.In the utility model, owing to being provided with spacing between the edge of described connecting hole 21 and the edge of installing hole 3, when male terminal 4 or after connecting wire and inserting connecting hole 21 and be welded and fixed, can avoid with substrate 1 on line layer carry out cross-contact, thereby affect result of use of the present utility model, effectively improve yields of the present utility model.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (9)
1. a novel LED substrate syndeton, comprise the substrate that is provided with line layer, it is characterized in that: also include two-sided connecting plate, the center of described substrate offers installing hole, described two-sided connecting plate is installed on this installing hole place, one side of described two-sided connecting plate and substrate contacts is provided with pad, and described two-sided connecting plate is welded and fixed by this pad and substrate.
2. a kind of novel LED substrate syndeton according to claim 1, it is characterized in that: also include male terminal, described two-sided connecting plate offers connecting hole, in described connecting hole, is provided with electrode, and described male terminal inserts in connecting hole and fixes with electrode welding.
3. a kind of novel LED substrate syndeton according to claim 1, it is characterized in that: also include connection wire, described two-sided connecting plate offers connecting hole, in described connecting hole, is provided with electrode, and described connection wire inserts in connecting hole and fixes with electrode welding.
4. according to a kind of novel LED substrate syndeton described in claims 1 to 3 any one, it is characterized in that: described substrate is single-sided aluminum-base plate, described two-sided connecting plate is insulation board.
5. according to a kind of novel LED substrate syndeton described in claim 2 or 3, it is characterized in that: between the edge of described connecting hole and the edge of installing hole, be provided with spacing.
6. a kind of novel LED substrate syndeton according to claim 1, is characterized in that: between described two-sided connecting plate and substrate, be provided with tin cream.
7. a kind of novel LED substrate syndeton according to claim 1, is characterized in that: a side of described two-sided connecting plate and substrate contacts is provided with two pads.
8. a kind of novel LED substrate syndeton according to claim 1, is characterized in that: described substrate is provided with several LED, and described several LED distribute along the line layer of substrate.
9. a kind of novel LED substrate syndeton according to claim 1, is characterized in that: the edge of described substrate offers through hole or breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320544006.6U CN203533441U (en) | 2013-09-03 | 2013-09-03 | Novel LED substrate connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320544006.6U CN203533441U (en) | 2013-09-03 | 2013-09-03 | Novel LED substrate connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203533441U true CN203533441U (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320544006.6U Expired - Lifetime CN203533441U (en) | 2013-09-03 | 2013-09-03 | Novel LED substrate connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203533441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994403A (en) * | 2014-05-08 | 2014-08-20 | 邓放明 | LED lamp with bonding pads of driving board or connection board and bonding pads of aluminum substrates being in butt welding connection |
-
2013
- 2013-09-03 CN CN201320544006.6U patent/CN203533441U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994403A (en) * | 2014-05-08 | 2014-08-20 | 邓放明 | LED lamp with bonding pads of driving board or connection board and bonding pads of aluminum substrates being in butt welding connection |
| CN103994403B (en) * | 2014-05-08 | 2016-05-18 | 邓放明 | The LED lamp that drive plate or connecting plate pad are connected with the butt welding of aluminium base pad |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 523000 Dongshan Village Industrial Zone, Qishi Town, Dongguan City, Guangdong Province Patentee after: Jianda Chuangzhi Technology Co.,Ltd. Address before: 523511 Dongshan Village Industrial Zone, Qishi Town, Dongguan City, Guangdong Province Patentee before: KEE TAT LIGHTING HOLDINGS Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140409 |
|
| CX01 | Expiry of patent term |