CN203605163U - Light emitting diode (LED) support external member - Google Patents
Light emitting diode (LED) support external member Download PDFInfo
- Publication number
- CN203605163U CN203605163U CN201320840357.1U CN201320840357U CN203605163U CN 203605163 U CN203605163 U CN 203605163U CN 201320840357 U CN201320840357 U CN 201320840357U CN 203605163 U CN203605163 U CN 203605163U
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- Prior art keywords
- led
- support
- terminal
- external member
- led support
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- 239000000758 substrate Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 abstract description 14
- 230000003287 optical effect Effects 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009792 diffusion process Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model discloses a light emitting diode (LED) support external member, which comprises an LED support, a lens, a lampshade, a reflection cup, a diffusion plate and a terminal which is connected with a power supply, wherein the LED support and the lampshade are rotatably and fixedly connected through a clamp slot and a buckle, the lens is fixed in the LED support, the reflection cup and the diffusion plate are fixedly supported by the lampshade, one end of the terminal is connected with the power supply, and the other end of the terminal is used to fix and electrically connect with an LED mould. Various modules can be conveniently detached, and can be matched with various angles of optical lenses, and the reflection cup can be changed. Furthermore, one end of the terminal is connected with the power supply, and the other end of the terminal is used to fix and electrically connect with the LED module, thereby preventing affecting luminous efficiency caused by welding and welding fall produced by heating. The LED support external member can conveniently mount the optical lens, improves luminous effect of an LED, and effectively reduces production cost.
Description
Technical field
The utility model relates to light emitting diode (LED) lamp technical field, particularly relates to a kind of LED module illumination application.
Background technology
LED lamp is due to many merits such as it has environmental protection, the life-span is long, photoelectric efficiency is high, antidetonations, be able to fast development in every profession and trade application in recent years, in theory, the service life of LED is about 100,000 hours, but in actual application, some LED Design of Luminaires personnel connects LED power supply and heat management is familiar with not enough or selects improper or pursue simply low cost, and result shortens LED light fixture life of product greatly, poor LED lamp life was less than 2000 hours, and what have is even lower.
In order to address this problem, invent the more cost-saving and effective LED support external member of one.Conventionally take the mode of welding in LED electrical connection in the past, the method that the present invention takes terminal to connect, has avoided welding may cause the impact of LED luminous efficiency and send out thermogenetic welding to come off.This LED support structure can be installed optical lens easily, has improved the optical efficiency of LED, effectively reduces production cost.
Utility model content
Therefore, for above-mentioned problem, the utility model proposes the more cost-saving and effective LED support external member of one, the method for taking terminal to connect, avoid welding may cause the impact of LED luminous efficiency and send out thermogenetic welding to come off, thereby solved the deficiency of prior art.
In order to solve the problems of the technologies described above, the thinking that the utility model adopts is, given up LED electrical connection in the past and conventionally taked the mode of welding, the method that the utility model takes terminal to connect, has avoided welding may cause the impact of LED luminous efficiency and send out thermogenetic welding to come off.This LED support structure can be installed optical lens easily, has improved the optical efficiency of LED, effectively reduces production cost.
Concrete, a kind of LED support external member of the present utility model, comprises LED support, lens, lampshade, reflector, diffuser plate and connects the terminal of power supply; By draw-in groove, rotation is fixedly connected with LED support with buckle with lampshade, and lens are fixed in LED support, and reflector and diffuser plate are supported fixing by described lampshade; Described terminal one end connects power supply, and the other end is used for fixing and is electrically connected LED module.
Further, the bottom of described lens contacts with LED support, and is screwed.
Further, described LED support comprises support upper cover and support lower cover, on support, be covered with buckle, under support, be covered with and the draw-in groove being clasped, fastened support upper cover is fixedly connected with support lower cover with draw-in groove by buckle, the buckle structure that this buckle and draw-in groove form makes LED support dismounting easily.The quantity correspondence of buckle and draw-in groove, can be provided with multiple.Meanwhile, support upper cover is also provided with the buckle for fastening lampshades, takes flexible fastening mode.
Further, described terminal is gripped by support upper cover and the support lower cover of LED support.Support lower cover is also provided with the structure for locating LED module group substrates, concrete, is covered with two places and is shaped as cylindrical and square Pin bar, in order to locate LED module group substrates under support.
The utility model passes through said structure, its each module dismounting easily, the optical lens of the various angles of therefore can arranging in pairs or groups, simultaneously replaceable reflector.In addition, terminal one end connects power supply, and the other end is used for fixing and is electrically connected LED module, and this terminal method of attachment has avoided welding may cause the impact of LED luminous efficiency and send out thermogenetic welding to come off.This LED support structure can be installed optical lens easily, has improved the optical efficiency of LED, effectively reduces production cost.
Accompanying drawing explanation
Fig. 1 is the exploded view of LED support external member;
Fig. 2 be lampshade in LED lampshade external member etc. visual angle figure;
Fig. 3 is the exploded view of the LED support external member shown in Fig. 2;
Fig. 4 is applicable to the counterpart of Fig. 2 embodiment and the embodiment figure of LED support external member;
Fig. 5 is the exploded view of embodiment shown in Fig. 4;
Fig. 6 is the support lower cover schematic diagram of LED support in embodiment shown in Fig. 4;
Fig. 7 is the visual angle figure such as the embodiment of LED module.
The specific embodiment
Now with the specific embodiment, the utility model is further illustrated by reference to the accompanying drawings.
Referring to Fig. 1-Fig. 7, a kind of LED support external member of the present utility model, comprises LED support 10, lens 20, lampshade 30, reflector 40, diffuser plate 50 and connects the terminal 60 of power supply; By draw-in groove, rotation is fixedly connected with LED support 10 with buckle with lampshade 30, and lens 20 are fixed in LED support 10, and reflector 40 and diffuser plate 50 are supported by described lampshade 30, and are fixed by snap ring 70; Described terminal 60 one end connect power supply, and the other end is used for fixing and is electrically connected LED module 80.The bottom of described lens 20 contacts with LED support 10, and is screwed.
Referring to Fig. 5-Fig. 7, described LED support 10 comprises support upper cover 11 and support lower cover 12.Support upper cover 11 is provided with 3 buckles 111 for fastening lampshades 30, takes flexible fastening mode.Described support lower cover 12 is provided with 4 draw-in grooves 121, described support upper cover 11 is also provided with 4 buckles (this is buckled on figure not shown) that match with these 4 draw-in grooves 121, fasten by draw-in groove 121 and the buckle that is mated, support upper cover 11 is fixedly connected with support lower cover 12, and above-mentioned two buckle structures make LED support dismounting easily.The quantity correspondence of buckle and draw-in groove, can be provided with multipair.
In addition, described terminal 60 is gripped by support upper cover 11 and the support lower cover 12 of LED support 10.Support lower cover 12 is also provided with the structure for locating LED module group substrates, concrete, and support lower cover 12 is provided with two places and is shaped as cylindrical and square Pin bar, in order to locate LED module group substrates.
The utility model is by said structure, and LED support structure can be installed optical lens easily, has improved the optical efficiency of LED, effectively reduces production cost.In addition, by novel terminal connections mode, exempt welding, be easy to change and dismounting LED module, reduce costs and because of not prison welding cause bad.
The design of above-mentioned LED support external member of the present utility model can be used on LED Down lamp, uses at indoor household or office.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; but those skilled in the art should be understood that; not departing from the spirit and scope of the present utility model that appended claims limits; can make a variety of changes the utility model in the form and details, be protection domain of the present utility model.
Claims (5)
1. a LED support external member, is characterized in that: comprise LED support, lens, lampshade, reflector, diffuser plate and connect the terminal of power supply; By draw-in groove, rotation is fixedly connected with LED support with buckle with lampshade, and lens are fixed in LED support, and reflector and diffuser plate are supported fixing by described lampshade; Described terminal one end connects power supply, and the other end is used for fixing and is electrically connected LED module.
2. LED support external member according to claim 1, is characterized in that: the bottom of described lens contacts with LED support, and is screwed.
3. LED support external member according to claim 1, it is characterized in that: described LED support comprises support upper cover and support lower cover, on support, be covered with buckle, under support, be covered with and the draw-in groove being clasped, fasten support upper cover is fixedly connected with support lower cover with draw-in groove by buckle.
4. LED support external member according to claim 3, is characterized in that: described terminal is gripped by support upper cover and the support lower cover of LED support.
5. LED support external member according to claim 3, is characterized in that: described support lower cover is also provided with the structure for locating LED module group substrates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320840357.1U CN203605163U (en) | 2013-12-19 | 2013-12-19 | Light emitting diode (LED) support external member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320840357.1U CN203605163U (en) | 2013-12-19 | 2013-12-19 | Light emitting diode (LED) support external member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203605163U true CN203605163U (en) | 2014-05-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320840357.1U Expired - Lifetime CN203605163U (en) | 2013-12-19 | 2013-12-19 | Light emitting diode (LED) support external member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203605163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764678A (en) * | 2016-12-16 | 2017-05-31 | 安徽极光照明工程有限公司 | A kind of gate inhibition's high-power light-projecting lamp |
-
2013
- 2013-12-19 CN CN201320840357.1U patent/CN203605163U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764678A (en) * | 2016-12-16 | 2017-05-31 | 安徽极光照明工程有限公司 | A kind of gate inhibition's high-power light-projecting lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |