CN102779924B - Polarized light type LED (light emitting diode) lamp bead support - Google Patents
Polarized light type LED (light emitting diode) lamp bead support Download PDFInfo
- Publication number
- CN102779924B CN102779924B CN201210247017.8A CN201210247017A CN102779924B CN 102779924 B CN102779924 B CN 102779924B CN 201210247017 A CN201210247017 A CN 201210247017A CN 102779924 B CN102779924 B CN 102779924B
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- China
- Prior art keywords
- pin
- inner reflector
- polarized light
- type led
- light type
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- Expired - Fee Related
Links
- 239000011324 bead Substances 0.000 title abstract 3
- 210000003205 muscle Anatomy 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004080 punching Methods 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 230000000295 complement effect Effects 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention provides a polarized light type LED (light emitting diode) lamp bead support which comprises a bottom rib, a cathode pin, an anode pin and an inner reflector, wherein the cathode pin and the anode pin are in parallel with each other, the inner reflector is arranged on the cathode pin, an inclined angle A is formed between the inner reflector and each of the anode pin and the cathode pin, the anode pin and the cathode pin are connected with the bottom rib, an inclined angle B is formed between the bottom rib and each of the anode pin and the cathode pin, and the inclined angles A and the inclined angles B are complementary with each other. Considering the realizability of a scheme based on the existing equipment, due to the slantwise-designed polarized light type LED lamp bead support, the quantity production can be carried out on the basis of the original punching machinery. Furthermore, after the support provided by the invention is adopted, the steps such as machining, die bond, adhesive dispensing, wire welding and the like carried on the inner reflector can be kept at the ordinary standard state, so that the support is convenient to operate.
Description
Technical field
The present invention relates to LED light-emitting diode field, particularly for the manufacture of the accessory of polarized light type LED lamp pearl, especially a kind of polarized light type LED lamp pearl support.
Background technology
Along with the progressively universal and application of LED light-emitting diode, it is also approved by people increasingly in the advantage of the aspects such as energy-conservation, efficient, environmental protection, long service life, and people also take the whole bag of tricks further to improve light efficiency and the performance of LED simultaneously.
As the patent No. discloses a kind of LED support for " 201120060407.5 " name is called in the patent of " LED support "; The utility model comprises anode pin, negative electrode pin, and negative electrode pin top is fixed with bowl cup, and bowl cup is round table-like, and the diameter of bowl cup rim of a cup is greater than the diameter at the bowl cup cup end.The LED lamp that adopts this LED support to design and produce out, coordinates the bowl cup of truncated conical shape, can improve the luminous flux of LED.The axis of bowl cup and the axis of LED of this LED support overlap, and its light distribution shape axisymmetricly, without polarisation effect.
The LED lamp pearl of this structure is applied in outdoor lighting (as garden illumination), only have can directive ground part light utilized, caused the waste of light, affect illuminating effect.
For addressing the above problem, tilt to have realized the irradiant polarisation of whole LED lamp pearl by inner reflector, make the range of exposures of light more meet use needs, polarized light type LED lamp pearl support comprises inner reflector, both positive and negative polarity pin, horizontal bar and end muscle.In the time that inner reflector is arranged on common LED support obliquely, such polarized light type LED lamp pearl support designs specific press and carrys out the processing of adaptive LED lamp pearl support adding man-hour requirement, its cost is high and working (machining) efficiency is low, design on the other hand staking punch and horizontal plane and tilt, its difficulty of processing strengthens.
Summary of the invention
Technical problem to be solved by this invention is to provide easy to process, and efficiency is high, can realize the polarized light type LED lamp pearl support of polarized light type lamp pearl batch production.
In order to solve the problems of the technologies described above, the invention provides a kind of polarized light type LED lamp pearl support, comprise end muscle, negative pole pin, anodal pin and inner reflector, described anodal pin and negative pole pin be arranged in parallel, and described inner reflector is arranged on negative pole pin, and described inner reflector becomes included angle A with positive and negative electrode pin, described inner reflector, anodal pin and negative pole pin composition individual light pearl support, described positive and negative electrode pin is connected with end muscle and becomes included angle B, wherein, angle A and angle B mutually more than.
The present invention improves to be had, and the angle of described positive and negative electrode pin and inner reflector is 45 °-65 °.
The present invention improves to be had, and the angle of described positive and negative electrode pin and inner reflector is 60 °.
The present invention improves to be had, and described individual light pearl support is multiple, equidistant being arranged on end muscle side by side.
The present invention improves to be had, and also comprises horizontal bar, and described horizontal bar and end muscle be arranged in parallel, and the middle part of described anodal pin and negative pole pin connection bracket interfixes by horizontal bar.
Beneficial effect of the present invention is: the realizability of considering scheme under existing equipment, by the polarized light type LED lamp pearl support of inclined design, can on the basis of original press, produce in batches, and adopt support of the present invention, the steps such as the processing of inner reflector, die bond, some glue, bonding wire can keep level normality, and it is easy to operate.
Brief description of the drawings
The attached structural representation that Figure 1 shows that traditional LED lamp pearl support;
Attachedly Figure 2 shows that polarized light type LED lamp pearl support of the present invention.
Label declaration: 1, end muscle; 2, negative pole pin; 3, anodal pin; 4, horizontal bar; 5, inner reflector; The pressing direction of L1, traditional LED lamp pearl support; The pressing direction of L2, LED lamp pearl support of the present invention.
Embodiment
By describing technology contents of the present invention, structural feature in detail, being realized object and effect, below in conjunction with execution mode and coordinate accompanying drawing to be explained in detail.
Refer to shown in Fig. 2, a kind of polarized light type LED lamp pearl support of the present invention, comprise end muscle 1, negative pole pin 2, anodal pin 3 and inner reflector 5, described anodal pin 3 be arranged in parallel with negative pole pin 2, described inner reflector 5 is arranged on negative pole pin 2, described inner reflector 5 becomes included angle A with positive and negative electrode pin, and described inner reflector, anodal pin and negative pole pin form individual light pearl support jointly, and described positive and negative pin is connected and becomes included angle B with end muscle.
Included angle A and included angle B be remaining i.e. (∠ A+ ∠ B=90 °) mutually, the bottom surface of having realized inner reflector 5 parallels with horizontal bar, its global design is the realizability of considering scheme under existing equipment, if bottom surface and the horizontal bar of inner reflector 5 are not parallel, with reference to accompanying drawing 1, need a kind of punching press apparatus of special design to realize obliquely connection bracket 2 is carried out to punching press (as shown in the L1 direction of Fig. 1), from the stability analysis of its loading angle and support, the support low qualified manufacturing, manufacturing cost is wayward, therefore the New-support designing in the present embodiment seems particularly important, this support is in (as shown in the L2 direction of Fig. 2) in horizontal positioned, inner reflector processing, die bond, point glue, the steps such as bonding wire can keep horizontal normality.
With reference to accompanying drawing 2, shown in accompanying drawing, in this enforcement, the included angle A of described positive and negative electrode pin and inner reflector is 45 °-65 °, the included angle B of described positive and negative electrode pin and end muscle 1 and included angle A mutually more than.To after this support encapsulation, form polarized light type LED lamp pearl, through research, when angle between the central shaft of inner reflector and positive and negative pin is 60 °, again in conjunction with the epoxy resin lenses that reasonable curved surface is set, make the range of exposures of light meet use needs most, at this moment, the angle between positive and negative pin and end muscle is 30 °.
In this enforcement, described individual light pearl support is multiple, and equidistant being arranged on end muscle side by side, adopts common punching press apparatus just can carry out batch machining to the inner reflector 5 on support.
In the present embodiment, described polarized light type LED lamp pearl support also comprises horizontal bar, and horizontal bar and end muscle be arranged in parallel, and the middle part of described anodal pin and negative pole pin interfixes by horizontal bar 4, and horizontal bar 4 has further been strengthened the intensity of whole polarisation LED support.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes specification of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a polarized light type LED lamp pearl support, it is characterized in that, comprise end muscle, negative pole pin, anodal pin and inner reflector, described anodal pin and negative pole pin be arranged in parallel, and described inner reflector is arranged on negative pole pin, and described inner reflector becomes included angle A with positive and negative electrode pin, described inner reflector, anodal pin and negative pole pin composition individual light pearl support, described positive and negative electrode pin is connected with end muscle and becomes included angle B, wherein, angle A and angle B mutually more than.
2. polarized light type LED lamp pearl support according to claim 1, is characterized in that, the angle of described positive and negative electrode pin and inner reflector is 45 °-65 °.
3. polarized light type LED lamp pearl support according to claim 2, is characterized in that, the angle of described positive and negative electrode pin and inner reflector is 60 °.
4. polarized light type LED lamp pearl support according to claim 1, is characterized in that, described individual light pearl support is multiple, equidistant being arranged on end muscle side by side.
5. polarized light type LED lamp pearl support according to claim 4, is characterized in that, also comprise horizontal bar, described horizontal bar and end muscle be arranged in parallel, and the middle part of described anodal pin and negative pole pin interfixes by horizontal bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210247017.8A CN102779924B (en) | 2012-07-17 | 2012-07-17 | Polarized light type LED (light emitting diode) lamp bead support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210247017.8A CN102779924B (en) | 2012-07-17 | 2012-07-17 | Polarized light type LED (light emitting diode) lamp bead support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102779924A CN102779924A (en) | 2012-11-14 |
| CN102779924B true CN102779924B (en) | 2014-09-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210247017.8A Expired - Fee Related CN102779924B (en) | 2012-07-17 | 2012-07-17 | Polarized light type LED (light emitting diode) lamp bead support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102779924B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105322069B (en) * | 2014-05-30 | 2018-07-27 | 惠州市华瑞光源科技有限公司 | LED filament holder flitch |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101260987A (en) * | 2008-04-16 | 2008-09-10 | 上海三思电子工程有限公司 | Polarization type LED luminous tube |
| CN201435408Y (en) * | 2009-06-02 | 2010-03-31 | 杭州士兰明芯科技有限公司 | Unsymmetrical LED capsulation structure |
| CN201985165U (en) * | 2011-03-08 | 2011-09-21 | 东莞市雅笋电子有限公司 | Light-emitting diode (LED) bracket |
| CN202018986U (en) * | 2010-09-10 | 2011-10-26 | 天津市数通科技有限公司 | Offset-optical-axis LED tube |
| CN202817015U (en) * | 2012-07-17 | 2013-03-20 | 福建鸿博光电科技有限公司 | Polarized-light LED lamp bead support |
-
2012
- 2012-07-17 CN CN201210247017.8A patent/CN102779924B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101260987A (en) * | 2008-04-16 | 2008-09-10 | 上海三思电子工程有限公司 | Polarization type LED luminous tube |
| CN201435408Y (en) * | 2009-06-02 | 2010-03-31 | 杭州士兰明芯科技有限公司 | Unsymmetrical LED capsulation structure |
| CN202018986U (en) * | 2010-09-10 | 2011-10-26 | 天津市数通科技有限公司 | Offset-optical-axis LED tube |
| CN201985165U (en) * | 2011-03-08 | 2011-09-21 | 东莞市雅笋电子有限公司 | Light-emitting diode (LED) bracket |
| CN202817015U (en) * | 2012-07-17 | 2013-03-20 | 福建鸿博光电科技有限公司 | Polarized-light LED lamp bead support |
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| Publication number | Publication date |
|---|---|
| CN102779924A (en) | 2012-11-14 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| 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: 20140903 |