CN103280512A - Comprehensive wiring LED device - Google Patents
Comprehensive wiring LED device Download PDFInfo
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- CN103280512A CN103280512A CN2013102180837A CN201310218083A CN103280512A CN 103280512 A CN103280512 A CN 103280512A CN 2013102180837 A CN2013102180837 A CN 2013102180837A CN 201310218083 A CN201310218083 A CN 201310218083A CN 103280512 A CN103280512 A CN 103280512A
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- coupling device
- electric coupling
- supporting leg
- led
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Abstract
The invention relates to a comprehensive wiring LED device which comprises a set of stable folding fins and a set of receiving platforms. A first electric coupling device and a second electric coupling device are formed, the devices and supporting legs of the LED device are integrally formed, the first electric coupling device and the second electric coupling device both form constituent parts of the supporting legs, and therefore a whole structure connected to an LED body is formed by the first electric coupling device, the second electric coupling device and each supporting leg. A folding composition platform structure enables a wire to be conveniently connected with the supporting legs and enables the position of the wire to be firmly fixed after operation and configuration, and therefore the comprehensive wiring LED device has obvious comparative advantages on the aspects of greatly reducing labor force, material cost and manufacturing cost.
Description
Technical field
The present invention relates to a kind of light-emitting diode (LED) equipment, especially with the LED equipment of comprehensive wiring.
Background technology
When light-emitting diode (LED) is not in the upper installation of printed circuit board (PCB) (PCB), and be mounted in other positions, such as plastic casing, need connect with wiring the supporting leg of LED is connected to PCB, or be directly connected to other equipment, there are two kinds for the conventional method connected that connects up:
Fig. 1 has meaned one of conventional method of LED wiring 100 well known in the prior art.LED wiring 100 shown in Fig. 1 has a kind of basic structure, and this basic structure comprises a LED main body 1, and the conventional supporting leg 2 of LED main body 1, for electric welding or the wire 3 freezed and jointing 4.By electric welding or freeze wire 3 is connected with the supporting leg 2 of LED main body 1, form a jointing 4.The shortcoming of this method of attachment is that because the width of LED body supports leg is usually less, so the location difficulty of these wires on LED body supports leg is consuming time again, waste of manpower and labor cost.In addition, after welding and wire location, in production operation, accomplish that it is a difficult problem that these wires are not easy to disconnect.
Fig. 2 has meaned the another kind of conventional method of LED wiring 200 well known in the prior art.LED wiring 200 has a basic structure, and this basic structure comprises a LED main body 1, and the conventional supporting leg 2 of LED main body 1, for electric welding or the wire 3 that freezes, jointing 4, lead frame 5, and fin 6 and plastic casing 7.By electric welding or freeze wire 3 is connected to lead frame 5, to form a jointing 4.Fin 6 is folded to wire from both sides, with the position of fixing cord 3.The lead frame of welding wire 3 is placed in plastic casing 7.Plastic casing 7 is for supporting wire frame 5.Finally, the supporting leg 2 of LED main body 1 is inserted in plastic casing 7 and is connected.The advantage of this configuration is, the width of lead frame 5 is wider than the supporting leg of LED main body 12, thereby makes it more easily the wire positioning welding, and fin 6 fixed the position of wire, thereby makes it can not be easy to disconnect in the process of producing LED.Yet the shortcoming in this configuration is to use additional materials, as lead frame 5 and plastic casing 7, this has increased again material cost and operation cost conversely.
The shortcoming of above-mentioned conventional method is, although wire can be connected to the supporting leg of LED main body, the first method shown in Fig. 1, be difficult to carry out the wire bonds location, and wire easily produces fracture because location is unstable, thereby has increased labor cost.And as mentioned above, the method shown in Fig. 2 has but increased material and total cost of production simultaneously.
Therefore, we need a kind of material that can easily obtain to carry out the easy simple designs copied, to overcome the shortcoming of said method.
Summary of the invention
The invention solves above-mentioned shortcoming and defect, particularly, the present invention can combine by the advantage separately of first and second kinds of methods by shown in Fig. 1 and Fig. 2 and get rid of its shortcoming simultaneously, thereby overcomes the problem of previous LED connection aspect.
Technical scheme of the present invention is as described below:
A kind of comprehensive wiring LED equipment comprises:
At least one light-emitting diode (LED) circuit, for utilizing emitted light;
Above-mentioned LED circuit is encapsulated in a transparent shell, has formed the main body of LED;
Above-mentioned LED has one group of at least two supporting leg, and above-mentioned LED main body at least is coupled with the first supporting leg and the second supporting leg;
Wherein, each above-mentioned supporting leg can conduct electricity at least partly, and each supporting leg has the first electric coupling device and the second electric coupling device, and for above-mentioned LED circuit is provided, the electricity between power supply and/or control signal connects.
Described the first electric coupling device comprises a stable folding fin, has relative flap, for fixed form, electric lead being encapsulated at least partly;
Described the second electric coupling device at least comprises partially conductive material and a receiving platform, is used to above-mentioned electric lead that the electrical connection node is provided.
Described receiving platform has a substantially parallel joint face.
Described folding fin has a fold line, and the fold line that is centered close to above-mentioned relative flap end is provided, when above-mentioned relative flap when make position is folded each other, for above-mentioned electric coupling line is folding and encapsulation;
Described the first electric coupling device is suitable for and is configured to have the first opening folding position, when when being electrically connected to off-state, this position with supporting leg in identical fore-and-aft plane;
Wherein, described the first electric coupling device is suitable for and is configured to have the second make position, when above-mentioned electric lead is encapsulated, this make position comprise first-phase basically adjacent one another are to flap and second-phase to flap, be positioned at the plane vertical with supporting leg.
Distance between described the first electric coupling device distributed along the first supporting leg longitudinal axis and the second electric coupling device is defined as the first distance, distance between described the first electric coupling device distributed along the second supporting leg longitudinal axis and the second electric coupling device is defined as second distance, wherein, described the first distance and second distance are unequal, and this makes the spatially payment each other of the first electric coupling device of described every supporting leg.
Described the first distance is less than described second distance, makes the spatially payment each other of the first electric coupling device of every supporting leg.
The invention provides a kind of comprehensive wiring LED equipment, this equipment comprises one group and stablizes folding fin, and one group of receiving platform, form the first electric coupling device and the second electric coupling device, this device forms one with the supporting leg of LED equipment, the first electric coupling device and the second electric coupling device all form the part of supporting leg, thereby formed the overall structure that is connected to the LED main body together with each support leg structure, this folding platform structure that forms is through operation and configuration, make electric lead to be connected with supporting leg easily and lead location can firmly fix, thereby there is obvious comparative benefits significantly reducing aspect labour and material cost and manufacturing cost.
The accompanying drawing explanation
Fig. 1 has meaned one of conventional method of LED wiring 100 well known in the prior art;
Fig. 2 has meaned the another kind of conventional method of LED wiring 200 well known in the prior art;
Fig. 3 is the comprehensive wiring LED equipment design diagram of the present invention before wiring;
Fig. 4 is comprehensive wiring LED equipment design diagram of the present invention, is used for illustrating mode of connection.
Comprehensive wiring LED assembly in the drawings, 300; 10, LED main body; 20, supporting leg; 30, receiving platform; 40, folding fin; 42, folding sawtooth; 43, structure fold line; 44, the front end of folding fin 40; 50, electric lead; 60, the tip of electric lead 50.
Embodiment
The invention solves deficiency of the prior art, and the structure solution of LED equipment is provided, this scheme is conducive to the location of welding lead.According to following explanation and discussion, wire can correctly be fixed, and easily disconnects in manufacture process to prevent it, thereby a kind of more durable LED equipment is provided.
Fig. 3 and Fig. 4 have shown a kind of comprehensive wiring LED assembly 300, and this structure has contained the advantage that in above-mentioned prior art, traditional LED wiring connects, and has improved structural design.
Comprehensive wiring LED assembly 300 at least comprises a circuit of LED, and for utilizing emitted light, this circuit carries out the routine encapsulation in a transparent shell, forms LED main body 10.Comprehensive wiring LED assembly 300 has the supporting leg 20 of one group of at least two partially conductive, to provide, is encapsulated in the interior LED circuit of LED main body 10 and the electrical connection arrangement between power supply and/or control signal.Each conductive supporting leg 20 all has the first electric coupling device and the second electric coupling device, to facilitate the connection between wire 50 and described supporting leg 20.
The described first electric connection device comprises one group of folding fin 40, has formed the part of supporting leg 20 structures, along each supporting leg longitudinal axis, distributes.Each folding fin 40 all has one group of folding sawtooth 42, forms structure fold line 43(and is represented by dotted lines), center is facing to the front end 44 of folding fin 40.Fig. 4 can find out, wire 50 is loaded in described folding fin 40 with stabilizing lead, and holds it in a fixed position.When by wire packing and fix in position, the folding cardinal principle each other of folding fin 40 is adjacent.
Described the second electric coupling device comprises a receiving platform 30, has formed the part of supporting leg 20, also along each supporting leg 20 longitudinal axis, distributes, and described receiving platform has a substantially parallel joint face.Due to the electrical connection node of receiving platform 30 as electric lead 50 tips 60, so receiving platform 30 at least comprises the partially conductive material.The first electric coupling device and the second electric coupling device (being folding fin 40 and receiving platform 30) are the part of every supporting leg 20, thereby have formed the overall structure of every supporting leg 20, as shown in Figure 3.
Distance between the first electric coupling device 40 on the first supporting leg and the second arrangements of electric connection 30 is defined as D1.Distance between the first electric coupling device on the second supporting leg and the second electric coupling device is defined as D2.And D1 is not equal to D2[D1 ≠ D2], thus make the first electric coupling device separately there is each other different pitches, and therefore, each folding fin 40 offsets each other in space, because they are that the distance of receiving platform 30 is different from the second electric coupling device separately.As known in the art, but tip 60 electric welding of wire 50 or freeze for above-mentioned wire is connected with supporting leg 20, thereby provide power supply and/or control signal to LED circuit.
This newly-designed several advantages comprise following content:
The width of receiving platform 30 is greater than the width of supporting leg 20, and this is conducive to wire 50 electric welding or the location of freezing, most advanced and sophisticated 60, to form better and to be electrically connected to.
Receiving platform 30 has formed supporting leg 20 inalienable parts, the LED main body is extended, thereby do not need to do further insertion or connection in manufacture process.
Folding fin 40 is used for fixing the position of wire 50, thereby wire 50 can not disconnected easily in the production operation process.
Folding fin 40 has also formed an inalienable part of supporting leg 20, so also without doing, further insert or connect in manufacture process.
The present invention goes for various LED, and this LED can be the traditional pin package with two or more supporting legs.In addition, except LED, concept of the present invention can also be for other optical device, such as light-emitting diode, photodiode, phototransistor, optical sensor, reflection sensor, optical chopper, with the receiver module electrooptical device, and the present invention is applicable to the electronic component of any kind band supporting leg.
What make us appreciating is that one or more elements of describing in drawing/picture also can be implemented by more independent or integrated mode, even according to whether useful in application-specific, in some cases, by its removal or be shown as and can not operate.Simultaneously, implement to be stored in program or the code in machine scale medium, to allow computer, carry out or assist to carry out any method for the manufacture of device described herein and program, also spirit according to the invention and category.
Therefore, when the present invention described herein is relevant with specific embodiment, above-mentionedly openly may need to carry out the boundary correction, various changes and replacement, simultaneously, what make us appreciating is in some example, will use some feature of inventive embodiments, and does not use other individual features that does not depart from the foregoing invention scope and spirit.Therefore, need repeatedly improve, thereby make particular condition or certain material base region according to the invention and spirit.Purpose of the present invention is not limited to uses particular term and/or disclosed specific embodiment as preferred forms of the present invention, but the present invention will comprise any embodiment and equivalent that all meets the scope of the invention that reach.
The foregoing description of the embodiment of the present invention, comprise the content of describing in summary, not is intended to exhaustively maybe invention is restricted in precise forms disclosed herein.Specific embodiment described herein and for example only for explanation, and, according to the understanding of being familiar with the correlative technology field personnel and understanding, can be met all kinds of equivalence improvement of spirit and scope of the invention.As pointed out, this type of improvement can be made according to the foregoing description of the embodiment of the present invention, and will comprise within the spirit and scope of the present invention.
Claims (6)
1. a comprehensive wiring LED equipment, is characterized in that, comprising:
At least one light-emitting diode (LED) circuit, for utilizing emitted light;
Above-mentioned LED circuit is encapsulated in a transparent shell, has formed the main body of LED;
Above-mentioned LED has one group of at least two supporting leg, and above-mentioned LED main body at least is coupled with the first supporting leg and the second supporting leg;
Wherein, each above-mentioned supporting leg all can conduct electricity, and each supporting leg has the first electric coupling device and the second electric coupling device, and for above-mentioned LED circuit is provided, the electricity between power supply and/or control signal connects.
2. comprehensive wiring LED equipment as claimed in claim 1, be further characterized in that, described the first electric coupling device comprises a stable folding fin, has relative flap, for fixed form, electric lead being encapsulated;
Described the second electric coupling device at least comprises partially conductive material and a receiving platform, is used to above-mentioned electric lead that the electrical connection node is provided.
3. comprehensive wiring LED equipment as claimed in claim 2, be further characterized in that, described receiving platform has a joint face
.
4. comprehensive wiring LED equipment as claimed in claim 3, be further characterized in that, described folding fin has a fold line, and the fold line that is centered close to above-mentioned relative flap end is provided, when above-mentioned relative flap when make position is folded each other, for above-mentioned electric lead is folding and encapsulation;
Described the first electric coupling device is suitable for and is configured to have the first opening folding position, when when being electrically connected to off-state, this position with supporting leg in identical fore-and-aft plane;
Wherein, described the first electric coupling device is suitable for and is configured to have the second make position, when above-mentioned electric lead is encapsulated, this make position comprise first-phase basically adjacent one another are to flap and second-phase to flap, be positioned at the plane vertical with supporting leg.
5. comprehensive wiring LED equipment as claimed in claim 4, be further characterized in that, distance between described the first electric coupling device distributed along the first supporting leg longitudinal axis and the second electric coupling device is defined as the first distance, distance between described the first electric coupling device distributed along the second supporting leg longitudinal axis and the second electric coupling device is defined as second distance, wherein, described the first distance and second distance are unequal, and this makes the spatially payment each other of the first electric coupling device of described every supporting leg.
6. comprehensive wiring LED equipment as claimed in claim 5, be further characterized in that, described the first distance is less than described second distance, makes the spatially payment each other of the first electric coupling device of every supporting leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102180837A CN103280512A (en) | 2013-06-04 | 2013-06-04 | Comprehensive wiring LED device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102180837A CN103280512A (en) | 2013-06-04 | 2013-06-04 | Comprehensive wiring LED device |
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| CN103280512A true CN103280512A (en) | 2013-09-04 |
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| CN2013102180837A Pending CN103280512A (en) | 2013-06-04 | 2013-06-04 | Comprehensive wiring LED device |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201190966Y (en) * | 2008-04-29 | 2009-02-04 | 曾维仁 | LED structure and decorative lamp thereof |
| CN201661887U (en) * | 2010-01-04 | 2010-12-01 | 叶春煌 | LED lamp with brightening layer |
| US20120097996A1 (en) * | 2005-03-11 | 2012-04-26 | Seoul Semiconductor Co., Ltd. | Led package having an array of light emitting cells coupled in series |
-
2013
- 2013-06-04 CN CN2013102180837A patent/CN103280512A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120097996A1 (en) * | 2005-03-11 | 2012-04-26 | Seoul Semiconductor Co., Ltd. | Led package having an array of light emitting cells coupled in series |
| CN201190966Y (en) * | 2008-04-29 | 2009-02-04 | 曾维仁 | LED structure and decorative lamp thereof |
| CN201661887U (en) * | 2010-01-04 | 2010-12-01 | 叶春煌 | LED lamp with brightening layer |
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Application publication date: 20130904 |