CN204005356U - A kind of overall plastic LED fluorescent tube - Google Patents
A kind of overall plastic LED fluorescent tube Download PDFInfo
- Publication number
- CN204005356U CN204005356U CN201420397697.6U CN201420397697U CN204005356U CN 204005356 U CN204005356 U CN 204005356U CN 201420397697 U CN201420397697 U CN 201420397697U CN 204005356 U CN204005356 U CN 204005356U
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- China
- Prior art keywords
- overall plastic
- lamp bar
- groove
- draw
- plastic body
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of overall plastic LED fluorescent tube, comprises overall plastic body, LED lamp bar, power module and two plugs; Described overall plastic body is circular tube structure, and this circular tube structure part tube wall is vertically tabular and forms lamp bar seat, on this lamp bar seat, is provided with vertically draw-in groove, and the both sides of described LED lamp bar are along being embedded in this draw-in groove; Described two plugs are arranged on the both ends of described overall plastic body in embedded mode, described power module be built in one described in plug.Decoration structure features simple design is reasonable, has the large feature of exiting surface, this novel improvement on the basis of LED fluorescent light emitting tube effect, and its packaging technology is convenient, and profile is succinctly attractive in appearance, and cost is lower, is easy to penetration and promotion.
Description
Technical field
The utility model belongs to LED lamp technical field, is specifically related to a kind of overall plastic LED fluorescent tube.
Background technology
Along with the improvement of LED chip technology and encapsulating material, LED heat resistance and stability are significantly improved, and people have started to adopt glass and the plastics sheathing material as LED fluorescent lamp, thereby greatly reduce costs, and the whole people that promote LED fluorescent lamp are universal.In the time that market is explosive growth, how improve the packaging technology of LED fluorescent tube from structure, be the research theme of current industry.
Because glass tube is in transport, be all easy to breakage in produce and market process, overall plastic LED fluorescent lamp is regarded as the product of tool market potential.At present, the design of overall plastic LED fluorescent lamp is varied: (1) Li Yang (patent No.: 201220507725.6) radiating part and the illuminating part of design are the integral structures of unlike material injection moulding, and the overall plastic body that is easy to extrude is column type, injection moulding meeting causes cost to increase; (2) week often not smoothgoing (patent No.: 201120408814.0) design Full-plastic LED lamp tube, its exiting surface be less than 1/2 circle, lighting angle is little.(3) Liu Tianming (patent No.: 201220440738.6) the overall plastic LED fluorescent tube of design is less than 2/3 by illustrating visible its structure light-emitting face.Summary, existing overall plastic LED fluorescent tube ubiquity exiting surface minor issue in structural design.Have again, lamp tube ends is provided with plug, this plug all adopts the mode of outer embedding to be assembled in the two ends of body, this kind of mode one is that can to affect fluorescent tube attractive in appearance, be mainly, when assembling, adopt plug main body to remove to clamp LED lamp bar, in assembling, have much inconvenience, but also easily cause LED lamp bar and LED voltage to be in contact with one another and occur circuit defect built on the sand.
Utility model content
The purpose of this utility model is to provide a kind of overall plastic LED fluorescent tube, decoration structure features simple design is reasonable, has the large feature of exiting surface, further also improves plug assembling mode and brings lifting fluorescent tube attractive in appearance, be beneficial to the built-in assembling of power module, fluorescent tube is firmly installed, the advantages such as circuit secure and reliable connection.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of overall plastic LED fluorescent tube, comprises overall plastic body, LED lamp bar, power module and two plugs; Described overall plastic body is circular tube structure, and this circular tube structure part tube wall is vertically tabular and forms lamp bar seat, on this lamp bar seat, is provided with vertically draw-in groove, and the both sides of described LED lamp bar are along being embedded in this draw-in groove; Described two plugs are arranged on the both ends of described overall plastic body in embedded mode, described power module be built in one described in plug.
The two ends of described draw-in groove extend to the both ends of described overall plastic body and flush, and described plug is provided with one and can embeds described draw-in groove and hold out against the head that holds out against of the corresponding end of described LED lamp bar.
Described draw-in groove is " 7 " font Ka road by twice and forms to be oppositely arranged mode, the each inclined-plane dipping down toward described draw-in groove third side that forms of end face in Gai Erka road.
Adopt after such scheme, this Novel photo is for the beneficial effect of prior art:
(1) the part tube wall of overall plastic body is made to tabular and formed lamp bar seat, this lamp bar seat can be according to the corresponding design of the width of LED lamp bar, the draw-in groove of the LED lamp bar forming can be low as far as possible, LED lamp bar can maximize the heavy installation of putting in fluorescent tube, thereby make lamp luminescence face be greater than 3/4, realize wide-angle illumination effect (lighting angle is greater than 270 °);
(2) plug adopts embedded mode and the assembling of overall plastic body, it is external that plug only has fraction structure to be exposed at full-plastic tube, make LED fluorescent tube succinct, attractive in appearance, and power unit can be installed in plug by interference-free, avoid LED lamp bar to contact with LED voltage, increase the stability of fluorescent tube circuit;
(3) put because LED lamp bar low level is heavy, add the embedded setting of plug, can rely on thus plug sidewall further to hold out against spacing as holding out against head to LED lamp row culture, when plug has been assembled, realizing LED lamp bar holds out against spacing, packaging technology is simple and convenient completely, and cost is lower, is easy to penetration and promotion.
Brief description of the drawings
Fig. 1 is the package assembly schematic diagram of this novel lamp tube;
Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of this novel lamp tube;
Fig. 3 is the stereogram of this novel lamp tube plug.
Label declaration
Overall plastic body 1 LED lamp bar 2
Lamp bar Zuo11Ka road 12
Inclined-plane 122 plugs 3
Hold out against 31 power module 4
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this case is described in further detail.
This case relates to a kind of overall plastic LED fluorescent tube, as Figure 1-3, comprises overall plastic body 1, LED lamp bar 2, two plugs 3 and power module 4.
Overall plastic body 1 as shown in Figure 2, is extruded column for plastic cement and is expanded light pipe body, is circular tube structure, and this circular tube structure part tube wall is vertically tabular and forms lamp bar seat 11.The tube wall that is overall plastic body 1 is made up of the tabular tube wall of circular arc type tube wall peace, tabular tube wall is connected and preferably adopts arc-shaped transition with circular arc type tube wall one, and the shared size of tabular tube wall (lamp bar seat 11) is to match as good with the width of LED lamp bar 2.
On described lamp bar seat 11, be provided with vertically draw-in groove, this draw-in groove is " 7 " font Ka road 12 by twice particularly and forms to be oppositely arranged mode, and the both sides of LED lamp bar 2 are along being embedded in draw-in groove.Preferably the each inclined-plane dipping down toward draw-in groove third side 121 that forms of the end face in Er Ka road 12, is beneficial to out light action.
Described two plugs 3 are arranged on the both ends of overall plastic body 1 in embedded mode, power module 4 is built in a plug 3.The input of power module 4 connects the G13 contact pin of plug 3, and output connects the both positive and negative polarity of LED lamp bar 2.Preferably, the two ends in described Er Ka road 12 extend to the both ends of overall plastic body 1 and flush, plug 3 is provided with one and holds out against 31 (as shown in Figure 3), and when assembling, this holds out against 31 and can correspondingly embed clamping in draw-in groove, can hold out against the corresponding end of LED lamp bar 2 simultaneously.
When the assembling of this Novel LED fluorescent tube, between only needing, LED lamp bar 2 inserts in the draw-in groove of overall plastic body 1, carry out again on connection basis, two plug 3 correspondences are embedded in overall plastic body 1, after assembling, by a 31 LED lamp bar 2 that hold out against from two ends in draw-in groove that hold out against for two plugs 3, realize total and firmly install.This novel improvement on the basis of LED fluorescent light emitting tube effect, its packaging technology is convenient, solid and reliable, and cost is lower, is easy to penetration and promotion.
The foregoing is only this novel preferred embodiment, all equalizations of doing with this novel claim scope change and modify, and all should belong to the scope of this novel claim.
Claims (3)
1. an overall plastic LED fluorescent tube, comprises overall plastic body, LED lamp bar, power module and two plugs; It is characterized in that: described overall plastic body is circular tube structure, this circular tube structure part tube wall is vertically tabular and forms lamp bar seat, on this lamp bar seat, is provided with vertically draw-in groove, and the both sides of described LED lamp bar are along being embedded in this draw-in groove; Described two plugs are arranged on the both ends of described overall plastic body in embedded mode, described power module be built in one described in plug.
2. the overall plastic LED fluorescent tube of one as claimed in claim 1, it is characterized in that: the two ends of described draw-in groove extend to the both ends of described overall plastic body and flush, described plug is provided with one and can embeds described draw-in groove and hold out against the head that holds out against of the corresponding end of described LED lamp bar.
3. the overall plastic LED fluorescent tube of one as claimed in claim 1, is characterized in that: described draw-in groove is " 7 " font Ka road by twice and forms to be oppositely arranged mode, the each inclined-plane dipping down toward described draw-in groove third side that forms of end face in Gai Erka road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397697.6U CN204005356U (en) | 2014-07-18 | 2014-07-18 | A kind of overall plastic LED fluorescent tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397697.6U CN204005356U (en) | 2014-07-18 | 2014-07-18 | A kind of overall plastic LED fluorescent tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204005356U true CN204005356U (en) | 2014-12-10 |
Family
ID=52045357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420397697.6U Expired - Fee Related CN204005356U (en) | 2014-07-18 | 2014-07-18 | A kind of overall plastic LED fluorescent tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204005356U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676327A (en) * | 2015-02-11 | 2015-06-03 | 普天智能照明研究院有限公司 | Novel LED (light-emitting diode) glass lamp tube and assembling method thereof |
| CN105444039A (en) * | 2015-02-13 | 2016-03-30 | 立达信绿色照明股份有限公司 | LED fluorescent lamp |
-
2014
- 2014-07-18 CN CN201420397697.6U patent/CN204005356U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676327A (en) * | 2015-02-11 | 2015-06-03 | 普天智能照明研究院有限公司 | Novel LED (light-emitting diode) glass lamp tube and assembling method thereof |
| CN104676327B (en) * | 2015-02-11 | 2017-04-26 | 普天智能照明研究院有限公司 | LED (light-emitting diode) glass lamp tube and assembling method thereof |
| CN105444039A (en) * | 2015-02-13 | 2016-03-30 | 立达信绿色照明股份有限公司 | LED fluorescent lamp |
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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: 20141210 Termination date: 20170718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |