CN103343894A - LED lighting module assembly - Google Patents
LED lighting module assembly Download PDFInfo
- Publication number
- CN103343894A CN103343894A CN2013102404950A CN201310240495A CN103343894A CN 103343894 A CN103343894 A CN 103343894A CN 2013102404950 A CN2013102404950 A CN 2013102404950A CN 201310240495 A CN201310240495 A CN 201310240495A CN 103343894 A CN103343894 A CN 103343894A
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- China
- Prior art keywords
- led
- lens
- lens fixing
- cooling
- lens holder
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Abstract
The invention discloses an LED lighting module assembly which comprises cooling fins. The cooling fins are provided with LED bulbs, a lens fixing base is arranged outside the LED bulbs and fixedly connected with the cooling fins, a lens placed above the LED bulbs is arranged on the inner side of the lens fixing base, a lens fixing cover is arranged outside the lens, and the lens fixing cover is connected to the lens fixing base in a sleeved mode. The cooling fins are provided with graphite flakes, and the LED bulbs are arranged on the graphite flakes. The lens fixing cover and the lens fixing base are connected through a buckle. The LED lighting module assembly achieves the purpose of cooling of LEDs well, meanwhile, simplifies complex LED cooling structures, has better compatibility, greatly reduces production cost, and enables LED cooling to be more efficient and condensing effect to be better.
Description
Technical field
The present invention relates to medical operation shadowless lamp field, relate in particular to a kind of LED light emitting module group and stand.
Background technology
Along with the extensive use of LED, it is more general that LED is used for that shadowless operating lamp also becomes.LED is as a kind of semiconductor light emitting, and its use has characteristics will well solve heat dissipation problem and optical focus problem exactly.
The LED light fixture product that is used at present operation shadowless lamp on the market in order to solve heat dissipation problem, mainly is by opening aluminium casting, designs the orientation of each spot light at aluminium casting, then the LED bulb is separately fixed on the aluminium casting; But aluminium casting integral body is bigger, and the post-production difficulty increases; For guaranteeing LED spotlight effect preferably, there is strict requirement the position of LED and lens, thereby has increased difficulty of processing, has improved production cost.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of LED light emitting module group of taking into account heat radiation and optically focused effect to stand.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of LED light emitting module group is upright, comprise fin, described fin is provided with the LED bulb, LED bulb outer setting has the lens holder, and this lens holder is fixedlyed connected with fin, and described lens holder inboard is provided with the lens that are positioned at LED bulb top, lens are outside equipped with the lens fixed cap, and described lens fixed cap is socketed on the lens holder.
Preferably, described fin is provided with graphite flake, and the LED bulb is installed on the graphite flake.
Preferably, be connected by buckle between described lens fixed cap and the lens holder.
Compared with prior art, usefulness of the present invention is: this LED light emitting module group is upright, well solved the LED heat dissipation problem, simplified simultaneously the labyrinth of LED heat radiation again, better compatibility is arranged, greatly reduce production cost, make the heat radiation of LED more efficient simultaneously, the better effects if of optically focused.
Description of drawings:
The present invention is further described below in conjunction with accompanying drawing.
Fig. 1 is a kind of LED light emitting module of the present invention assembling structure schematic diagram.
Among the figure: 1, fin; 11, graphite flake; 2, LED bulb; 3, lens holder; 4, lens; 5, lens fixed cap; 51, buckle.
The specific embodiment:
Describe the present invention below in conjunction with the drawings and the specific embodiments:
A kind of LED light emitting module group shown in Figure 1 is upright, comprise fin 1, described fin 1 is provided with graphite flake 11, LED bulb 2 is installed on the graphite flake 11, LED bulb 2 outer setting have lens holder 3, and this lens holder 3 is fixedlyed connected with fin 1, and described lens holder 3 inboards are provided with the lens 4 that are positioned at LED bulb 2 tops, lens 4 are outside equipped with lens fixed cap 5, and described lens fixed cap 5 is socketed on the lens holder 3 by buckle 51.
During installation, at first LED bulb 2 is assembled on the fin 1 that is pasted with graphite flake 11, then lens holder 3 is fixed on the fin 1, lens 4 are placed on the lens holder 3, at last lens fixed cap 5 is pressed on the lens holder 23, rotates to buckle 51 positions, namely finish locking.
This LED light emitting module group is upright, has well solved the LED heat dissipation problem, has simplified the labyrinth of LED heat radiation simultaneously again, and better compatibility is arranged, and greatly reduces production cost, makes the heat radiation of LED more efficient simultaneously, the better effects if of optically focused.
It is emphasized that: above only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment does.
Claims (3)
1. a LED light emitting module group is upright, it is characterized in that: comprise fin (1), described fin (1) is provided with LED bulb (2), LED bulb (2) outer setting has lens holder (3), this lens holder (3) is fixedlyed connected with fin (1), described lens holder (3) inboard is provided with the lens (4) that are positioned at LED bulb (2) top, lens (4) are outside equipped with lens fixed cap (5), and described lens fixed cap (5) is socketed on the lens holder (3).
2. LED light emitting module group according to claim 1 is upright, and it is characterized in that: described fin (1) is provided with graphite flake (11), and LED bulb (2) is installed on the graphite flake (11).
3. LED light emitting module group according to claim 1 and 2 is upright, it is characterized in that: be connected by buckle (51) between described lens fixed cap (5) and the lens holder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102404950A CN103343894A (en) | 2013-06-18 | 2013-06-18 | LED lighting module assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102404950A CN103343894A (en) | 2013-06-18 | 2013-06-18 | LED lighting module assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103343894A true CN103343894A (en) | 2013-10-09 |
Family
ID=49278712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102404950A Pending CN103343894A (en) | 2013-06-18 | 2013-06-18 | LED lighting module assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103343894A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040037523A (en) * | 2002-10-29 | 2004-05-07 | 중부전기전자주식회사 | Led type lighting apparatus |
| CN201925853U (en) * | 2010-11-11 | 2011-08-10 | 陈文进 | Modular LED device |
| CN202613206U (en) * | 2012-02-24 | 2012-12-19 | 陈祖德 | Mining light |
| CN202868509U (en) * | 2012-07-02 | 2013-04-10 | 秦皇岛鹏远光电子科技有限公司 | LED ceiling lamp |
| CN203375265U (en) * | 2013-06-18 | 2014-01-01 | 美福医疗科技（苏州）有限公司 | LED (Light-Emitting Diode) light emitting module assembly |
-
2013
- 2013-06-18 CN CN2013102404950A patent/CN103343894A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040037523A (en) * | 2002-10-29 | 2004-05-07 | 중부전기전자주식회사 | Led type lighting apparatus |
| CN201925853U (en) * | 2010-11-11 | 2011-08-10 | 陈文进 | Modular LED device |
| CN202613206U (en) * | 2012-02-24 | 2012-12-19 | 陈祖德 | Mining light |
| CN202868509U (en) * | 2012-07-02 | 2013-04-10 | 秦皇岛鹏远光电子科技有限公司 | LED ceiling lamp |
| CN203375265U (en) * | 2013-06-18 | 2014-01-01 | 美福医疗科技（苏州）有限公司 | LED (Light-Emitting Diode) light emitting module assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131009 |