CN203162684U - Stabilivolt type light-emitting diode string light - Google Patents
Stabilivolt type light-emitting diode string light Download PDFInfo
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- CN203162684U CN203162684U CN2013200230409U CN201320023040U CN203162684U CN 203162684 U CN203162684 U CN 203162684U CN 2013200230409 U CN2013200230409 U CN 2013200230409U CN 201320023040 U CN201320023040 U CN 201320023040U CN 203162684 U CN203162684 U CN 203162684U
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Abstract
The stabilivolt type light-emitting diode string light comprises a first wire, a second wire, a plurality of light-emitting diodes and at least one chip resistor. The first wire is provided with a plurality of first connecting sections which are arranged at intervals, and the second wire is provided with a plurality of second connecting sections which are arranged at intervals. The light-emitting diodes and the chip resistor are arranged on the first wire and the second wire side by side in a connecting mode through the surface mount technology, a firing line electrode and a ground electrode of each light-emitting diode are alternatively arranged on the first wire and the second wire in a connecting mode, the chip resistor is provided with two end points, the two end points of the chip resistor are respectively connected with the first wire and the second wire, and therefore the light-emitting diodes and the chip resistor are arranged on the first wire and the second wire which are parallel to each other to form the stabilivolt type light-emitting diode string light. Compared with an existing single line type light-emitting diode string light, the stabilivolt type light-emitting diode string light is higher in strength, and the process of welding an extra resistor is reduced.
Description
Technical field
The utility model relates to a kind of LED light string, refers to a kind of voltage regulation type LED light string especially.
Background technology
As light emitting source, it is simple in structure with tungsten filament for conventional bulb, and it is all quite convenient that installation is changed.The structure of osram lamp is generally in the affixed adapter of the tail end of spherical shape lampshade, and this adapter has screw thread can be for being screwed in the general tube face.When turn-on power, can make the tungsten filament heating that is arranged in the lampshade luminous, light penetration lampshade and shine the external world, and reach illumination purposes.Yet produce at osram lamp during the running of illuminating ray, also produce a large amount of heat energy simultaneously, therefore quite power consumption, waste energy, and tungsten filament burns easily and make the service life of osram lamp of short duration.
(light emitting diode LED) is a kind of solid state light emitter that converts electrical energy into luminous energy to light emitting diode, utilizes brilliant (extension) growth technology of heap of stone and semi-conducting material technology to be made.It has that volume is little, driving voltage is low, reaction rate is fast, shatter-proof, the life-span long and meet characteristic such as environmental protection.And constantly development is with progressive along with science and technology, and its luminous efficiency promoted for namely having continued since coming out from nineteen sixty, and (usefulness is about 10 ~ 20lm/W), has placed oneself above also at present that (usefulness is about on 60 ~ 80lm/W) at fluorescent tube not only to have surmounted osram lamp already.Because constantly in progress, estimating, the correlation technique of LED will be expected to reach the level of 100lm/W in recent years.Because LED become the focus that new generation solid state light emitter attracts most attention, electronic component more and more requires compactization at present, makes the bulb type led lamp replace osram lamp gradually and becomes the lighting device of a large amount of and extensive use.And along with red signal lamp used by rail workers, street lamp, household illuminating lamp, car light, advertising lamp etc. enlarge gradually and popularize to use, it is irresistible that LED becomes the main flow trend of illumination market.
The existing decoration used LED tandem lamp string in the market; see also shown in Figure 1; mostly adopt single line type LED tandem lamp string; though this product is made easily; but it is quite little because of LED lamp and lead electricity-linkingup point in the use; if design with the single line type; when being subjected to external force to pull the as easy as rolling off a log LED of causing lamp, lamp string two ends separate with the lead electricity-linkingup point; thereby cause the lamp string to damage; in addition; in order to need the occasion of soft light in response to some, need lower luminosity, or cause light emitting diode to damage for fear of too high voltage; usually can be after lamp conspires to create type; at the front end of lamp string or the terminal resistance 100 that welds again reaching the purpose of step-down, yet the practice of this kind reprocessing is complicated with manufacturing process beyond doubt, and has increased and makes the required time.
The utility model content
Main purpose of the present utility model, being to solve existing tandem LED light string needs additional processing welding resistance just to be able to the problem of voltage stabilizing.
For reaching above-mentioned purpose, the utility model provides a kind of voltage regulation type LED light string, and it includes:
One first lead and one second lead arranged side by side, this first lead and this second lead respectively possess has a plurality of first to connect the section of establishing and second and connect the section of establishing, and adjacent this of this first lead first connects and has a spaces between the section of establishing, and make second of this second lead connect the section of establishing being set up in parallel corresponding to this spaces, and this second connects the section of establishing and makes its two ends respectively have at least one second electric contact to should first lead adjacent first connecing the section of establishing greater than spaces, this second lead adjacent second connects and is positioned at first between the section of establishing and connects the section of establishing and also have a spaces, makes this first connect the section of establishing two ends and respectively have at least one first electric contact to should second connecing the section of establishing; And
A plurality of light emitting diodes and at least one Chip-R, each light emitting diode and this Chip-R all are arranged on this first lead and this second lead side by side with surface adhesion technology, the firewire electrode of one light emitting diode is arranged in first electric contact that one first connects the section of establishing, the ground wire electrode pair should be arranged in second electric contact that one second connects the section of establishing, and side by side the ground line electrode of adjacent light emitting diode is then corresponding is arranged in same first and connects first electric contact that the section of establishing is held in addition, firewire electrode is then corresponding to be arranged in adjacent another second second electric contact that connects the section of establishing, this Chip-R has two-end-point and is arranged in respectively on this first lead and this second lead, make a plurality of light emitting diodes and this Chip-R constitute a voltage regulation type LED light string with this this first lead arranged side by side and this second lead, utilize this Chip-R step-down and stablize this voltage regulation type LED light string.
Further, this voltage regulation type LED light string comprises a plurality of these Chip-Rs, and those Chip-Rs are arranged at intervals between those light emitting diodes.
Further, this voltage regulation type LED light string comprises a plurality of these Chip-Rs, and those Chip-Rs arrange continuously and are listed on this first lead and this second lead with those light emitting diodes.
Characteristics of the present utility model are:
1. utilize a plurality of light emitting diodes and this Chip-R to constitute the voltage regulation type LED light string jointly with this first lead arranged side by side and second lead, existing single line tandem type LED light string will have preferable intensity and be difficult for the advantage of fracture damage.
2. by surface adhesion technology those light emitting diodes and this Chip-R together are listed on this first lead and this second lead, need additional processing welding resistance compared to existing LED light string, save complicated operation and make required time.
Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to restriction of the present utility model.
Description of drawings
Fig. 1 is existing single line type LED light string structural representation;
Fig. 2 is the utility model voltage regulation type LED light string first example structure schematic diagram;
Fig. 3 is the second example structure schematic diagram of the utility model voltage regulation type LED light string;
Fig. 4 is the 3rd example structure schematic diagram of the utility model voltage regulation type LED light string.
The specific embodiment
Relate to detailed description of the present utility model and technology contents, now be described as follows with regard to conjunction with figs.:
See also Fig. 2, for the utility model voltage regulation type LED light string first is implemented upright structural representation, the utility model is with two leads 10,20 constitute a voltage regulation type LED light string with a plurality of light emitting diodes 30 and at least one Chip-R 40, wherein this first lead 10 and second lead 20 are arranged in mode arranged side by side, respectively possessing in this first lead 10 and second lead 20 has a plurality of adjacent first to connect the section of establishing 11,12 and second connects the section of establishing 21,22, and this first lead 10 adjacent first connects the section of establishing 11, has a spaces 13 between 12, this second lead 20 adjacent second connects the section of establishing 21, corresponding first connects the section of establishing 11 between 22,12 places also have a spaces 23, and make first of this first lead 10 connect the section of establishing 11,12 spaces 23 corresponding to this second lead 20 are set up in parallel, and second of this second lead 20 connects the section of establishing 21,22 spaces 13 corresponding to this first lead 10 are set up in parallel, and this first connects the section of establishing 11,12 spaces 23 greater than second lead 20 make its two ends to connecing the section of establishing 21 by second lead 20 adjacent second, 22 respectively have at least one first electric contact 111,112, relatively, this second connects the section of establishing 21,22 spaces 13 greater than first lead 10 make its two ends to connecing the section of establishing 11 by first lead 10 adjacent first, 12 respectively have at least one second electric contact 211,221.And each light emitting diode 30 and this Chip-R 40 are all with surface adhesion technology (Surface Mounted Technology, SMT) be arranged in side by side on this first lead 10 and second lead 20, firewire electrode with one light emitting diode 30 is arranged in first electric contact 111 that one first connects the section of establishing 11, the ground wire electrode pair should be arranged in second electric contact 221 that one second connects the section of establishing 22, and side by side the ground line electrode of adjacent light emitting diode 30 is then corresponding is arranged in same first and connects the section of establishing 11 first electric contact 112 of end in addition, and firewire electrode then correspondence is arranged in adjacent another second second electric contact 211 that connects the section of establishing 21.This Chip-R 40 has two-end- point 41,42 are arranged on this first lead 10 and this second lead 20 respectively, as shown in Figure 2, one end points 41 of this Chip-R 40 connects another first first electric contact 141 that connects on the section of establishing 14 of this first lead 10, another end points of this Chip-R 40 connects this second another second electric contact 222 that connects the section of establishing 22, these a plurality of light emitting diodes 30 constitute the voltage regulation type LED light strings with this Chip-R 40 jointly with this first lead 10 arranged side by side and second lead 20, and existing single line tandem type LED light string will have preferable intensity and be difficult for fracture damage.By surface adhesion technology those light emitting diodes 30 and this Chip-R 40 together are listed on this first lead 10 and this second lead 20, need additional processing welding resistance compared to existing tandem type LED light string, save complicated operation and make required time.
See also Fig. 3 and Fig. 4, be second embodiment of the present utility model and the 3rd example structure schematic diagram, as shown in the figure: the utility model is according to different voltage requirements, can be provided with a plurality of these Chip- Rs 40,40a, those Chip- Rs 40,40a can be arranged at the optional position on this first lead 10 and this second lead 20, for instance, those Chip- Rs 40,40a space set as shown in Figure 3, perhaps those Chip- Rs 40,40a can arrange continuously and be listed on this first lead 10 and this second lead 20 with those light emitting diodes 30 as shown in Figure 4.
Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (3)
1. a voltage regulation type LED light string is characterized in that, includes:
One first lead and one second lead arranged side by side, this first lead and this second lead respectively possess has a plurality of first to connect the section of establishing and second and connect the section of establishing, and adjacent this of this first lead first connects and has a spaces between the section of establishing, and make second of this second lead connect the section of establishing being set up in parallel corresponding to this spaces, and this second connects the section of establishing and makes its two ends respectively have at least one second electric contact to should first lead adjacent first connecing the section of establishing greater than spaces, this second lead adjacent second connects and is positioned at first between the section of establishing and connects the section of establishing and also have a spaces, makes this first connect the section of establishing two ends and respectively have at least one first electric contact to should second connecing the section of establishing; And
A plurality of light emitting diodes and at least one Chip-R, each light emitting diode and this Chip-R all are arranged on this first lead and this second lead side by side with surface adhesion technology, the firewire electrode of one light emitting diode is arranged in first electric contact that one first connects the section of establishing, the ground wire electrode pair should be arranged in second electric contact that one second connects the section of establishing, and side by side the ground line electrode of adjacent light emitting diode is then corresponding is arranged in same first and connects first electric contact that the section of establishing is held in addition, firewire electrode is then corresponding to be arranged in adjacent another second second electric contact that connects the section of establishing, this Chip-R has two-end-point and is arranged in respectively on this first lead and this second lead, make a plurality of light emitting diodes and this Chip-R constitute a voltage regulation type LED light string with this this first lead arranged side by side and this second lead, utilize this Chip-R step-down and stablize this voltage regulation type LED light string.
2. according to the described voltage regulation type LED light string of claim 1, it is characterized in that this voltage regulation type LED light string comprises a plurality of these Chip-Rs, those Chip-Rs are arranged at intervals between those light emitting diodes.
3. according to the described voltage regulation type LED light string of claim 1, it is characterized in that, this voltage regulation type LED light string comprises a plurality of these Chip-Rs, and those Chip-Rs arrange continuously and are listed on this first lead and this second lead with those light emitting diodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200230409U CN203162684U (en) | 2013-01-16 | 2013-01-16 | Stabilivolt type light-emitting diode string light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200230409U CN203162684U (en) | 2013-01-16 | 2013-01-16 | Stabilivolt type light-emitting diode string light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203162684U true CN203162684U (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200230409U Expired - Fee Related CN203162684U (en) | 2013-01-16 | 2013-01-16 | Stabilivolt type light-emitting diode string light |
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| CN (1) | CN203162684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318219A (en) * | 2014-08-05 | 2016-02-10 | 宁波高新区赛尔富电子有限公司 | LED (Light-emitting Diode) strip light |
-
2013
- 2013-01-16 CN CN2013200230409U patent/CN203162684U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318219A (en) * | 2014-08-05 | 2016-02-10 | 宁波高新区赛尔富电子有限公司 | LED (Light-emitting Diode) strip light |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20210116 |