CN201944601U - Composite structure of LED (light-emitting diode) mould - Google Patents
Composite structure of LED (light-emitting diode) mould Download PDFInfo
- Publication number
- CN201944601U CN201944601U CN2010206738134U CN201020673813U CN201944601U CN 201944601 U CN201944601 U CN 201944601U CN 2010206738134 U CN2010206738134 U CN 2010206738134U CN 201020673813 U CN201020673813 U CN 201020673813U CN 201944601 U CN201944601 U CN 201944601U
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- led module
- combining structure
- connection block
- led
- lead piece
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Abstract
The utility model provides a composite structure of LED (light-emitting diode) mould. The composite structure comprises LED modules, connecting seats and conductive joints, wherein the LED modules comprise circuit base boards and LEDs; the connecting seats are welded on the circuit base boards and provided with catching grooves, both side walls of the catching grooves are respectively provided with corresponding recesses, and each recess close to a notch is provided with a bulged buckling part bulging towards the inner of the grooves; and the conductive joints are strip-shaped conductors, one end or both ends of the conductive joints are used for embedding into the catching grooves of the connecting seats and are fixedly clamped by the recesses of the catching grooves, the conductive joints are electrically connected with the LED module through the connecting seat, or LED modules are electrically connected with each other through the conductive joint and the connecting seat. Therefore, the composite structure of the LED mould can achieve the purposes of manufacturing program simplification, cost reduction, improvement of electric connection effect, stable quality and the like.
Description
Technical field
The utility model relates to a kind of combining structure of led module, relates in particular to can be used for power supply is connected led module, or makes the combining structure of the improvement of the led module that two above led modules make up mutually and electrically connect.
Background technology
Known LED light fixture is provided with one or more led module in inside, each led module includes a circuit substrate and a plurality of light emitting diode (LightEmitting Diode that is electrically connected on the circuit substrate, LED), so external power source is connected on the led module, make light emitting diode produce luminous effect, also can see through each led module and electrically connect mutually, so that the light emitting diode of each led module produces luminous effect.For external power source is connected in led module, or each led module is electrically connected mutually, the technique known scheme is welded on mode on the circuit substrate with electric wire, reaches electricity connection function; But adopt the mode of welding electric wire, must weld with manual mode, thereby cause the welding quality instability, influence the illumination effect and the service life of light emitting diode, and need to use fixation kit (for example screw) that each led module is combined in addition, cause assembly program quite to bother.In addition, many now electric connectors that are used to electrically connect, it is generally used for transfer of data, its volume and function also are not suitable for being applied in the combination and the electric connection of led module, and known electric connector structure complexity, manufacturing cost height, cause the manufacturing cost of LED light fixture also to improve easily, be unfavorable for the market competitiveness.
Therefore, how to create a kind of combining structure of led module, so that the combining structure of led module can be used for power supply is connected led module, or make the led module more than two make up electric connection simultaneously mutually, to overcome the problem of above-mentioned known technology, will be that the utility model desires actively to disclose part.
Summary of the invention
Because the shortcoming of above-mentioned known technology, it does not reach perfection creator's thoughts, then exhausting the concentrated research of its intelligence overcomes, be engaged in this industry accumulating experience for many years with it, and then develop a kind of combining structure of led module, electrically connect purposes such as effect and LED light fitting quality be stable in the hope of reaching fabrication schedule and simplifying, reduce cost, promote.
Main purpose of the present utility model is to provide a kind of combining structure of led module, it is by the Connection Block and the lead piece structural improvement that are applied on the led module, and then reaches fabrication schedule and simplify, reduce cost, promote and electrically connect purposes such as effect and LED light fitting quality be stable.
For reaching above-mentioned purpose, the implementation content of led module combining structure of the present utility model comprises: led module, this led module comprise circuit substrate and at least one and are combined in light emitting diode on the circuit substrate; At least one is welded on the Connection Block on the led module circuit substrate, and this Connection Block is provided with catching groove; And lead piece, this lead piece is the conductor of strip, the one end is used to embed the catching groove of Connection Block, and is gripped by the recess of catching groove, and lead piece is electrically connected by Connection Block and led module.
For reaching above-mentioned purpose, another implementation content of the combining structure of led module of the present utility model comprises: the led module more than two, each led module comprise circuit substrate and at least one and are combined in light emitting diode on the circuit substrate; Be welded on the Connection Block on the circuit substrate of each led module more than two respectively, each Connection Block is provided with a catching groove; And lead piece, this lead piece is the conductor of strip, its two ends embed the catching groove of two Connection Blocks on the led module respectively, and are gripped by the recess of catching groove, and two above led modules are electrically connected mutually by lead piece and Connection Block respectively.
This catching groove of the present utility model has the two side of notch and mouth of connecting trough, is respectively equipped with a corresponding recess in the two side, and each recess is provided with one towards the projecting inward and corresponding protruding button of groove portion near the notch place.
This Connection Block of the present utility model is that metal material constitutes, and direct and led module electrically connects; Or make this Connection Block include insulating base and at least a slice be combined in the terminal that connects of recess, connect terminal and led module electric connection by this.
This lead piece of the present utility model is metal bar or electric wire.
Led module more than two of the present utility model connects into a strip, or connects into rectangle side by side, or radiation-like arranges and to connect into circle, or connects into annular or connect into that other is irregularly shaped.
Whereby, the combining structure of led module of the present utility model, can be by the structure of Connection Block and lead piece, be used for external power source is connected led module, or make the led module more than two constitute the structure of mutual permutation and combination and electric connection, and then reach fabrication schedule and simplify, reduce cost, promote and electrically connect effects such as effect and LED light fitting quality be stable.
Description of drawings
Fig. 1 is the exploded perspective view one of the utility model first preferred embodiment.
Fig. 2 is the exploded perspective view two of the utility model first preferred embodiment.
Fig. 3 is the stereogram of the utility model Connection Block preferred embodiment.
Fig. 4 is the stereogram of another preferred embodiment of the utility model Connection Block.
Fig. 5 is the exploded perspective view of the utility model second preferred embodiment.
Fig. 6 is the application state schematic diagram one of the utility model second preferred embodiment.
Fig. 7 is the application state schematic diagram two of the utility model second preferred embodiment.
Fig. 8 is the application state schematic diagram three of the utility model second preferred embodiment.
Fig. 9 is the application state schematic diagram four of the utility model second preferred embodiment.
[primary clustering symbol description]
1 led module
11 circuit substrates
12 light emitting diodes
2 Connection Blocks
21 catching grooves
211 notches
212 sidewalls
213 recesses
214 protruding button portions
22 insulating bases
23 connect terminal
3 lead pieces
31 metal bars
32 electric wires
The specific embodiment
For fully understanding the purpose of this utility model, feature and effect, existing by following specific embodiment, and cooperate appended graphicly, the utility model is described in detail, illustrate as after:
As shown in Figure 1 to Figure 3, the combining structure of the utility model led module, its first preferred embodiment comprises led module 1, at least one is welded in the Connection Block 2 and the lead piece 3 of led module 1, wherein: this led module 1 comprises rectangle, fan-shaped or annular circuit substrate 11, and at least one be combined in light emitting diode 12 on the circuit substrate 11 (Light Emitting Diode, LED).This Connection Block 2 is welded on the circuit substrate 11 of led module 1, is provided with catching groove 21 on Connection Block 2; This catching groove 21 has the two side 212 of notch 211 and mouth of connecting trough 211, on two side 212, be respectively equipped with a corresponding recess 213, each recess 213 is provided with one towards the projecting inward and corresponding protruding button of groove portion 214 near notch 211 places, and this Connection Block 2 can be metal material and constitutes, with circuit substrate 11 electric connections of direct and led module 1.And this lead piece 3 is the conductor of strip, for example metal bar 31 or electric wire 32, and its one or both ends are used to embed the catching groove 21 of Connection Block 2, and are gripped by the recess in the catching groove 21 213, and lead piece 3 is electrically connected by Connection Block 2 and led module 1.Thus, the combining structure of forming the utility model led module.
As shown in Figure 4, these Connection Block 2 preferred embodiments of the utility model comprise: one has the plastic material insulating base 22 of above-mentioned this catching groove 21, notch 211, sidewall 212, recess 213 and protruding button portion 214 structures, and at least a slice be combined in recess 213 connect terminal 23, this connects terminal 23 and is the arc metal plate of matching recesses 213, electrically connect with the circuit substrate 11 that connects terminal 23 and led module 1 by this, and clamping is decided lead piece 3 and constitute electric connection.
5 figure and shown in Figure 6, the combining structure of the utility model led module, its second preferred embodiment comprises led module 1 more than two, is welded on the Connection Block 2 on each led module 1 more than two respectively, and lead piece 3, wherein: each led module 1 comprise equally circuit substrate 11 and at least one be combined in light emitting diode 12 on the circuit substrate 11 (Light Emitting Diode, LED).Each Connection Block 2 is welded on respectively on the circuit substrate 11 of each led module 1, the structure of each Connection Block 2 as shown in Figure 3, have above-mentioned catching groove 21, notch 211, sidewall 212, recess 213 and protruding button portion 214 structures equally, or as shown in Figure 4, have above-mentioned insulating base 22 equally and connect the structure of terminal 23.And this lead piece 3 is the conductor of strip, can be illustrated metal bar 31, make the two ends of lead piece 3 (metal bar 31) be embedded the catching groove 21 of two Connection Blocks 2 on the led module 1 respectively, and gripped by the recess 213 of catching groove 21 (connecting terminal 23), and then make two above led modules 1 interconnect combination and constitute electric connection by lead piece 3 and Connection Block 2 respectively, make up and needn't re-use known fixation kit.
Borrow the combining structure improvement of above-mentioned the utility model led module, as shown in Figures 1 and 2, the catching groove 21 that metal bar 31 or the electric wire 32 as lead piece 3 can be embedded Connection Block 2, make the recess 213 in the catching groove 21 grip metal bar 31 or electric wire 32, when if this metal bar 31 or electric wire 32 are connected to power supply, just can see through the structure of Connection Block 2 and lead piece 3, be used for external power source is connected led module 1, make the light emitting diode 12 of led module 1 produce luminous effect.Particularly, borrow improvement of the present utility model, can overcome the shortcoming of known manual welding electric wire, and overcome known electric connector structure complexity and the too high problem of manufacturing cost, electrically connect effects such as effect and LED light fitting quality be stable to reach fabrication schedule and simplify, reduce cost, promote.
Fig. 5 and shown in Figure 6 for another example, the utility model also can utilize Connection Block 2 and lead piece 3 as the combining structure that makes up two above led modules 1, see through lead piece 3 and make two above led modules 1 combination and electric connections mutually, just need not use known fixation kit (for example screw etc.), can reach fabrication schedule effect such as simplify, reduce cost equally.And as shown in Figure 6, the utility model can also see through Connection Block 2 and lead piece 3 makes the led module 1 more than two connect into a strip, or connect into rectangle as shown in Figure 7 side by side, or the radiation-like arrangement connects into circle as shown in Figure 8, or connect into annular as shown in Figure 9, so make each led module 1 combination and electric connection mutually, just can specifically be applied in the LED light fixture.
As mentioned above, the utility model meets patent three important documents fully: novelty, creativeness and practicality.With novelty and creative, the utility model is by the Connection Block 2 and lead piece 3 structural improvements that are applied on the led module 1, and then reaches fabrication schedule and simplifies, reduce cost, promote and electrically connect effect and LED light fitting quality and effectiveness such as stablize.With regard to practicality, the product that utilizes the utility model to derive is when the demand that can fully satisfy existing market.
The utility model discloses with preferred embodiment hereinbefore, it will be understood by those skilled in the art that so this embodiment only is used to describe the utility model, and should not be read as restriction scope of the present utility model.It should be noted that the variation and the displacement of all and this embodiment equivalence all are interpreted as being encompassed in the category of the present utility model.Therefore, protection domain of the present utility model when with hereinafter claims the person of being defined be as the criterion.
Claims (15)
1. the combining structure of a led module is characterized in that, comprises:
Led module, this led module comprise circuit substrate and at least one and are combined in light emitting diode on the circuit substrate;
At least one is welded on the Connection Block on the led module circuit substrate, and this Connection Block is provided with catching groove; And
Lead piece, this lead piece are the conductor of strip, and the one end is used to embed the catching groove of Connection Block, and are gripped by catching groove, and lead piece is electrically connected by Connection Block and led module.
2. the combining structure of led module as claimed in claim 1, it is characterized in that, this catching groove has the two side of notch and mouth of connecting trough, is respectively equipped with a corresponding recess in the two side, and each recess is provided with one towards the projecting inward and corresponding protruding button of groove portion near the notch place.
3. the combining structure of led module as claimed in claim 2 is characterized in that, this Connection Block is that metal material constitutes, and direct and led module electrically connects.
4. the combining structure of led module as claimed in claim 2 is characterized in that, this Connection Block comprise insulating base and at least a slice be combined in the terminal that connects of recess, and this connects terminal and led module electric connection.
5. the combining structure of led module as claimed in claim 1 is characterized in that, this lead piece is a metal bar.
6. the combining structure of led module as claimed in claim 1 is characterized in that, this lead piece is an electric wire.
7. the combining structure of a led module is characterized in that, comprises:
Led module more than two, each led module comprise circuit substrate and at least one and are combined in light emitting diode on the circuit substrate;
Be welded on the Connection Block on each led module circuit substrate more than two respectively, each Connection Block is provided with catching groove; And
Lead piece, this lead piece are the conductor of strip, and its two ends embed the catching groove of two Connection Blocks on the led module respectively, and are gripped by catching groove, and two above led modules are electrically connected mutually by lead piece and Connection Block respectively.
8. the combining structure of led module as claimed in claim 7, it is characterized in that, this catching groove has the two side of notch and mouth of connecting trough, is respectively equipped with a corresponding recess in the two side, and each recess is provided with one towards the projecting inward and corresponding protruding button of groove portion near the notch place.
9. the combining structure of led module as claimed in claim 8 is characterized in that, this Connection Block is that metal material constitutes, and direct and led module electrically connects.
10. the combining structure of led module as claimed in claim 8 is characterized in that, this Connection Block comprise insulating base and at least a slice be combined in the terminal that connects of recess, and this connects terminal and led module electric connection.
11. the combining structure of led module as claimed in claim 7 is characterized in that, this lead piece is a metal bar.
12. the combining structure of led module as claimed in claim 7 is characterized in that, this led module more than two connects into a strip.
13. the combining structure of led module as claimed in claim 7 is characterized in that, this led module more than two connects into rectangle side by side.
14. the combining structure of led module as claimed in claim 7 is characterized in that, this led module radiation-like more than two is arranged and is connected into circle.
15. the combining structure of led module as claimed in claim 7 is characterized in that, this led module more than two connects into annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206738134U CN201944601U (en) | 2010-12-16 | 2010-12-16 | Composite structure of LED (light-emitting diode) mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206738134U CN201944601U (en) | 2010-12-16 | 2010-12-16 | Composite structure of LED (light-emitting diode) mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201944601U true CN201944601U (en) | 2011-08-24 |
Family
ID=44471943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206738134U Expired - Fee Related CN201944601U (en) | 2010-12-16 | 2010-12-16 | Composite structure of LED (light-emitting diode) mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201944601U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508907A (en) * | 2014-09-25 | 2016-04-20 | 欧普照明股份有限公司 | Light source module |
| CN108474545A (en) * | 2015-09-23 | 2018-08-31 | 王仁宗 | Building materials lighting device |
| CN111271615A (en) * | 2018-12-04 | 2020-06-12 | 合信材料有限公司 | Light-emitting component, bulb and lamp thereof |
-
2010
- 2010-12-16 CN CN2010206738134U patent/CN201944601U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508907A (en) * | 2014-09-25 | 2016-04-20 | 欧普照明股份有限公司 | Light source module |
| CN105508907B (en) * | 2014-09-25 | 2019-03-12 | 欧普照明股份有限公司 | A kind of light source module group |
| CN108474545A (en) * | 2015-09-23 | 2018-08-31 | 王仁宗 | Building materials lighting device |
| CN111271615A (en) * | 2018-12-04 | 2020-06-12 | 合信材料有限公司 | Light-emitting component, bulb and lamp thereof |
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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: 20110824 Termination date: 20141216 |
|
| EXPY | Termination of patent right or utility model |