CN203659926U - Solidly-combined transparent LED light bar emitting light in multiple angles - Google Patents
Solidly-combined transparent LED light bar emitting light in multiple angles Download PDFInfo
- Publication number
- CN203659926U CN203659926U CN201420031762.3U CN201420031762U CN203659926U CN 203659926 U CN203659926 U CN 203659926U CN 201420031762 U CN201420031762 U CN 201420031762U CN 203659926 U CN203659926 U CN 203659926U
- Authority
- CN
- China
- Prior art keywords
- transparency carrier
- electrode terminal
- light emitting
- led lamp
- bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
Abstract
The utility model discloses a solidly-combined transparent LED light bar emitting light in multiple angles. The solidly-combined transparent LED light bar includes a transparent substrate, a plurality of LED chips arranged on the transparent substrate and electrode terminals arranged on two ends of the transparent substrate. The LED chips on the transparent substrate are connected with the electrode terminals through golden wires. The transparent substrate, the LED chips and the golden wires are wrapped with silicon gel in an integral injection manner, so that a cylinder is formed. The electrodes on the two ends and the transparent substrate are pressed tightly through injection wrapping or punching bending. The solidly-combined transparent LED light bar provided by the utility model has beneficial effects that production-manufacturing techniques are optimized and high-efficiency mass production is realized; and production cost is reduced and unqualified rate is decreased.
Description
Technical field
The utility model relates to LED technical field.
Background technology
LED filament of the prior art, also referred to as LED lamp rod or LED lamppost, it adopts the transparency carrier that is equipped with wafer, two ends at this substrate are separately installed with positive and negative electrode terminals, in process of manufacture, need respectively two ends to be carried out the installation process of electrode terminal, production process is comparatively complicated, is difficult to extensive high efficiency production, and two ends are all caused and used not convenient in installation process with electrode terminal in addition.
Summary of the invention
The deficiency existing in order to overcome prior art, the purpose of this utility model is to provide a kind of transparent multi-angle light emitting LED lamp of powerful convolution bar preparation method of high efficiency mass production.
For reaching above object, the utility model provides the transparent multi-angle light emitting LED lamp of a kind of powerful convolution bar, comprise transparency carrier, be arranged on multiple LED wafers on described transparency carrier, be arranged on the electrode terminal at described transparency carrier two ends, multiple LED wafers on described transparency carrier are connected with electrode terminal by gold thread, the outside one of described transparency carrier, LED wafer, gold thread penetrates around being enclosed with silica gel and forms cylinder, and described electrode terminal wraps up by injection moulding or pressing and bending is pressed in the end of transparency carrier.
Further improvement of the utility model is, described electrode terminal has the cavity for accommodating transparency carrier end, this cavity has opening upward, on described opening, be at least provided with the Elastic buckle of pair of opposing, in the time that the end of described transparency carrier from up to down compresses, described Elastic buckle is separated from each other to open and abdicates enough width the end of transparency carrier is entered in cavity from opening.
Further improvement of the utility model is, in the time that the end of described transparency carrier contacts the bottom surface of cavity, on the end face of the transparency carrier end described in the mutual heel close and Elastic buckle of described Elastic buckle is pressed on.
Further improvement of the utility model is, described transparency carrier end is clamped in one end of electrode terminal, and the other end extends to form welding position.
Further improvement of the utility model is, the overall length 3.5mm of described electrode terminal, and the length of welding position is 1.5mm.
The beneficial effects of the utility model are to have optimized manufacturing process, have realized high efficiency mass production; Reduce production cost, reduced fraction defective.
Brief description of the drawings
Accompanying drawing 1 is for to cut open structural representation according to the side of the transparent multi-angle light emitting LED lamp of powerful convolution of the present utility model bar;
Accompanying drawing 2 is according to the cross-sectional structural representation of the transparent multi-angle light emitting LED lamp of powerful convolution of the present utility model bar;
Accompanying drawing 3 is according to the electrode terminal connected mode schematic diagram of the transparent multi-angle light emitting LED lamp of powerful convolution of the present utility model bar;
Accompanying drawing 4 is according to the another kind of connected mode schematic diagram of the electrode terminal of the transparent multi-angle light emitting LED lamp of powerful convolution of the present utility model bar;
Accompanying drawing 5 is according to the structural representation of the electrode terminal of the transparent multi-angle light emitting LED lamp of powerful convolution of the present utility model bar;
Accompanying drawing 6 is according to the silica gel forming mode schematic diagram of the transparent multi-angle light emitting LED lamp of powerful convolution of the present utility model bar.
Embodiment
Below preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection range of the present utility model is made to more explicit defining.
Shown in accompanying drawing 1 and accompanying drawing 2, accompanying drawing 1 is for to cut open structural representation according to the side of the transparent multi-angle light emitting LED lamp of powerful convolution of the present utility model bar, and accompanying drawing 2 is according to the cross-sectional structural representation of the transparent multi-angle light emitting LED lamp of powerful convolution of the present utility model bar.The transparent multi-angle light emitting LED lamp of powerful convolution bar in figure, comprise transparency carrier 1, be arranged on multiple LED wafers 2 on transparency carrier 1, be arranged on the electrode terminal 5 at transparency carrier 1 two ends, multiple LED wafers 2 on transparency carrier 1 are connected with electrode terminal 5 by gold thread 3, the outside one of transparency carrier 1, LED wafer 2, gold thread 3 penetrates and forms cylinder around being enclosed with silica gel 4, and electrode terminal 5 wraps up by injection moulding or pressing and bending is pressed in the end of transparency carrier 1.
In silica gel 4, be distributed with fluorescent material, the type of fluorescent material and ratio can be adjusted as required; Electrode terminal 5 adopts high-quality conductive and heat-conductive metal to make; Transparency carrier 1 is made up of heat-conducting polymer polymeric material; Transparency carrier 1 is made up of quartzy copper base superconducting magnet, photonic crystal or low scattering loss quartz crystal.
Accompanying drawing 3 is according to the electrode terminal connected mode schematic diagram of the transparent multi-angle light emitting LED lamp of powerful convolution of the present utility model bar; Electrode terminal 5 is pressed in the end of transparency carrier 1 by the mode of injection moulding.
Accompanying drawing 4 is according to the another kind of connected mode schematic diagram of the electrode terminal of the transparent multi-angle light emitting LED lamp of powerful convolution of the present utility model bar; Accompanying drawing 5 is according to the structural representation of the electrode terminal of the transparent multi-angle light emitting LED lamp of powerful convolution of the present utility model bar.Electrode terminal 5 in figure has the cavity for accommodating transparency carrier 1 end, this cavity has opening upward, on opening, be provided with the Elastic buckle of pair of opposing, in the time that the end of transparency carrier 1 from up to down compresses, Elastic buckle is separated from each other to open and abdicates enough width the end of transparency carrier 1 is entered in cavity from opening, in the time that the end of transparency carrier 1 contacts the bottom surface of cavity, Elastic buckle mutually heel close and Elastic buckle is pressed on the end face of transparency carrier 1 end.Transparency carrier 1 end is clamped in one end of electrode terminal 5, and the other end extends to form welding position so that install.The overall length 3.5mm of electrode terminal 5, the length of welding position is 1.5mm.It should be noted that, the effect that many group Elastic buckles lock with enhancing in opening part can be set as required.
Below provide a kind of for the as above preparation method of the transparent multi-angle light emitting LED lamp of powerful convolution bar, first transparency carrier 1 is adopted to the vacuum chromium-coated silver that covers, on transparency carrier 1, beat subsequently LED wafer 2, gold thread 3, then the mode that adopts Unitary injection formed is at the coated silica gel 4 in the outside of transparency carrier 1, LED wafer 2, gold thread 3, finally electrode terminal 5 wrapped up by injection moulding or pressing and bending is pressed in the two ends of transparency carrier 1.Accompanying drawing 6 is according to the silica gel forming mode schematic diagram of the transparent multi-angle light emitting LED lamp of powerful convolution of the present utility model bar, can find out that ejection formation mould used is divided into upper and lower two parts, the transparency carrier 1 with LED wafer 2, gold thread 3 is put into, can be formed the silica gel of circular cross section by penetrating the mode of silica gel.
Above execution mode is only explanation technical conceive of the present utility model and feature; its object is to allow person skilled in the art understand content of the present utility model and implemented; can not limit protection range of the present utility model with this, all equivalences of doing according to the utility model Spirit Essence change or modification is all encompassed in protection range of the present utility model.
Claims (5)
1. the transparent multi-angle light emitting LED lamp of a powerful convolution bar, it is characterized in that: comprise transparency carrier (1), be arranged on the multiple LED wafers (2) on described transparency carrier (1), be arranged on the electrode terminal (5) at described transparency carrier (1) two ends, multiple LED wafers (2) on described transparency carrier (1) are connected with electrode terminal (5) by gold thread (3), described transparency carrier (1), LED wafer (2), the outside one of gold thread (3) penetrates around being enclosed with silica gel (4) and forms cylinder, described electrode terminal (5) wrap up by injection moulding or pressing and bending compress transparency carrier (1) end.
2. the transparent multi-angle light emitting LED lamp of powerful convolution according to claim 1 bar, it is characterized in that: described electrode terminal (5) has the cavity for accommodating transparency carrier (1) end, this cavity has opening upward, on described opening, be at least provided with the Elastic buckle of pair of opposing, in the time that the end of described transparency carrier (1) from up to down compresses, described Elastic buckle is separated from each other to open and abdicates enough width the end of transparency carrier (1) is entered in cavity from opening.
3. the transparent multi-angle light emitting LED lamp of powerful convolution according to claim 2 bar, it is characterized in that: in the time that the end of described transparency carrier (1) contacts the bottom surface of cavity, described Elastic buckle mutually heel close and Elastic buckle is pressed on the end face of described transparency carrier (1) end.
4. the transparent multi-angle light emitting LED lamp of powerful convolution according to claim 1 bar, is characterized in that: described transparency carrier (1) end is clamped in one end of electrode terminal (5), and the other end extends to form welding position.
5. the transparent multi-angle light emitting LED lamp of powerful convolution according to claim 4 bar, is characterized in that: the overall length 3.5mm of described electrode terminal (5), the length of welding position is 1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420031762.3U CN203659926U (en) | 2014-01-20 | 2014-01-20 | Solidly-combined transparent LED light bar emitting light in multiple angles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420031762.3U CN203659926U (en) | 2014-01-20 | 2014-01-20 | Solidly-combined transparent LED light bar emitting light in multiple angles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203659926U true CN203659926U (en) | 2014-06-18 |
Family
ID=50926280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420031762.3U Withdrawn - After Issue CN203659926U (en) | 2014-01-20 | 2014-01-20 | Solidly-combined transparent LED light bar emitting light in multiple angles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203659926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762293A (en) * | 2014-01-20 | 2014-04-30 | 江苏华英光宝科技股份有限公司 | Strength-bonding-type transparent and multi-angle light emission LED lamp bar and manufacturing method thereof |
-
2014
- 2014-01-20 CN CN201420031762.3U patent/CN203659926U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762293A (en) * | 2014-01-20 | 2014-04-30 | 江苏华英光宝科技股份有限公司 | Strength-bonding-type transparent and multi-angle light emission LED lamp bar and manufacturing method thereof |
| CN103762293B (en) * | 2014-01-20 | 2016-08-24 | 江苏华英光宝科技股份有限公司 | Strongly convolution transparent multi-angle light emitting LED lamp bar and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140618 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |