CN203367357U - Array type combined LED module - Google Patents
Array type combined LED module Download PDFInfo
- Publication number
- CN203367357U CN203367357U CN 201320486927 CN201320486927U CN203367357U CN 203367357 U CN203367357 U CN 203367357U CN 201320486927 CN201320486927 CN 201320486927 CN 201320486927 U CN201320486927 U CN 201320486927U CN 203367357 U CN203367357 U CN 203367357U
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- Prior art keywords
- led module
- aluminium base
- aluminum substrate
- utility
- array combination
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- 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.)
- Expired - Fee Related
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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model provides an array type combined LED module, which comprises a plurality of LED lamps, a driving board, an aluminum substrate and a fan, wherein the plurality of LED lamps are arranged on the aluminum substrate, the driving board is connected with the aluminum substrate, the aluminum substrate is a heat conductive aluminum substrate, and the heat conductive aluminum substrate is connected with the fan. The array type combined LED module provided by the utility model adopts the heat conductive aluminum substrate and the fan for jointed heat dissipation, so that the heat is effectively dissipated.
Description
Technical field
The utility model relates to video camera, particularly a kind of array combination LED module.
Background technology
Development along with the security protection industry, active demand based on market practice, the array thermal camera is on the basis of original LED infrared technique, adopt the semiconductor technology of innovation, high-performance luminescent crystal array is arranged, through special package, form large-power light-emitting diodes array (LED Array).
Large-power light-emitting diodes array caloric value is large, and its heat can't effectively be distributed by pcb board (drive plate), has seriously restricted video camera useful life.
The utility model content
The utility model proposes a kind of array combination LED module, this module can make the heat of drive plate effectively be distributed.
The technical solution of the utility model is achieved in that
The utility model discloses a kind of array combination LED module, comprise a plurality of LED lamps, drive plate, aluminium base, described a plurality of LED lamp is arranged on described aluminium base, described drive plate is connected with described aluminium base, this array combination LED module also comprises electric fan, described aluminium base is the heat conduction aluminum substrate, and described heat conduction aluminum substrate is connected with electric fan.
In array combination LED module described in the utility model, there are four LED lamps on described aluminium base.
In array combination LED module described in the utility model, there are two fin on described aluminium base.
In array combination LED module described in the utility model, described four LED lamps are along vertical center line and the equal symmetric arrays of horizontal center line of described aluminium base.
In array combination LED module described in the utility model, described aluminium base is aluminum alloy die casting.
Implement a kind of array combination LED module of the present utility model, there is following useful technique effect:
Be different from array combination LED module heat of the prior art and can not get effectively distributing, the array combination LED module in the technical program adopts radiator aluminium base plate and fan jointly to dispel the heat, and makes heat obtain effectively distributing.
The accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is according to array combination LED module Facad structure figure of the present utility model;
Fig. 2 is the structure figure according to array combination LED module of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making under the creative work prerequisite the every other embodiment obtained, and all belong to the scope of the utility model protection.
Refer to Fig. 1 and Fig. 2, a kind of array combination LED module 10, comprise a plurality of LED lamps 1, aluminium base 2, drive plate 3, a plurality of LED lamps 1 are arranged on aluminium base 2, and aluminium base 2 is connected with drive plate 3, also comprises electric fan 4, aluminium base 2 is the heat conduction aluminum substrate, and the heat conduction aluminum substrate is connected with electric fan 4.
Adopt this structure, not only utilize aluminium base 2 to be dispelled the heat, also there is electric fan 4, further strengthened radiating effect.
Further, there are four LED lamps 1 on aluminium base 2.There are two fin 5 on aluminium base 2.Four LED lamps 1 are along vertical center line and the equal symmetric arrays of horizontal center line of aluminium base 2.Aluminium base 2 is aluminum alloy die casting.
Array combination LED module 10 in the technical program, the technique effect had also has:
The heat conduction aluminum substrate is that thermal conductivity is high by the aluminium alloy compression casting moulding;
Modularity, can be applied to module above multiple LED lamp 1;
Be symmetry by 4 LED lamp 1 and be placed on aluminium base 2, form omnibearing luminous.
Implement a kind of array combination LED module of the present utility model, there is following useful technique effect:
Be different from array combination LED module heat of the prior art and can not get effectively distributing, the array combination LED module in the technical program adopts radiator aluminium base plate and fan jointly to dispel the heat, and makes heat obtain effectively distributing.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (5)
1. an array combines the LED module, comprise a plurality of LED lamps, drive plate, aluminium base, described a plurality of LED lamp is arranged on described aluminium base, described drive plate is connected with described aluminium base, it is characterized in that: this array combination LED module also comprises electric fan, described aluminium base is the heat conduction aluminum substrate, and described heat conduction aluminum substrate is connected with electric fan.
2. array combination LED module according to claim 1, is characterized in that having four LED lamps on described aluminium base.
3. array combination LED module according to claim 1 and 2, is characterized in that having two fin on described aluminium base.
4. array combination LED module according to claim 2, is characterized in that, described four LED lamps are along vertical center line and the equal symmetric arrays of horizontal center line of described aluminium base.
5. array combination LED module according to claim 3, is characterized in that, described aluminium base is aluminum alloy die casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320486927 CN203367357U (en) | 2013-07-31 | 2013-07-31 | Array type combined LED module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320486927 CN203367357U (en) | 2013-07-31 | 2013-07-31 | Array type combined LED module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203367357U true CN203367357U (en) | 2013-12-25 |
Family
ID=49815077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320486927 Expired - Fee Related CN203367357U (en) | 2013-07-31 | 2013-07-31 | Array type combined LED module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203367357U (en) |
-
2013
- 2013-07-31 CN CN 201320486927 patent/CN203367357U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20180731 |