CN205245110U - LED lamp plate radiator structure - Google Patents
LED lamp plate radiator structure Download PDFInfo
- Publication number
- CN205245110U CN205245110U CN201521085573.5U CN201521085573U CN205245110U CN 205245110 U CN205245110 U CN 205245110U CN 201521085573 U CN201521085573 U CN 201521085573U CN 205245110 U CN205245110 U CN 205245110U
- Authority
- CN
- China
- Prior art keywords
- radiator
- led lamp
- plate
- hole
- circuit board
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a LED lamp plate radiator structure, including the radiator that adopts integrated into one piece, this radiator fixed mounting on the circuit board, the radiator comprises the curb plate more than, roof and the bottom plate more than one, and parallel arrangement between each curb plate, the up end of per two blocks of curb plates set up a roof, and the bottom of adjacent curb plate is passed through the bottom plate and is connected, and adjacent roof, bottom plate and curb plate are connected in succession, and its cross -section is the U -shaped form. The utility model discloses the bottom design has the hole that is used for the fixed line board, and there is the hole that is used for the ventilation top, and the side can be opened or not trompil as required, if need to increase radiator power, only need to adopt thicker material, or increase the lateral wall height, and need not to change the circuit board.
Description
Technical field
The utility model relates to a kind of radiator, specifically relates to a kind of LED lamp plate heat spreader structures.
Background technology
In order effectively to reduce the temperature of LED lamp in the time working, ensure that it moves in specified for temperature ranges, generally all can adopt radiator to dispel the heat. In prior art, radiator of a great variety, adopts aluminium cutting conventionally, and its basic profile of this mode is fixed, and output cannot provide when few specifies the design of external form to produce.
Summary of the invention
Technical problem to be solved in the utility model is to provide one and can directly fixes in the circuit board, light and handy, applies more flexible and changeable LED lamp plate heat spreader structures.
The utility model is achieved through the following technical solutions: a kind of LED lamp plate heat spreader structures, comprise and adopt integrated radiator, this radiator is fixedly installed on circuit board, described radiator is made up of an above side plate, an above top board and an above base plate, and each side sheet room is arranged in parallel;
The upper surface of every two blocks of side plates arranges a top board, and the bottom of adjacent side plates connects by base plate; Adjacent top board, base plate and side plate connect continuously, its cross section shape that takes the shape of the letter U.
As preferred technical scheme, on described top board, offer the first through hole for ventilation and heat.
As preferred technical scheme, on described base plate, offer the second through hole for being connected with circuit board, radiator is connected with circuit board by the second through hole.
As preferred technical scheme, described radiator is Aluminium Radiator.
The beneficial effects of the utility model are: the utility model bottom design is useful on the hole of fixing circuit board, top is useful on the hole of ventilation, side can be opened or not perforate as required, as need strengthen radiator power, only need to adopt thicker material, or increase sidewall height, and without change wiring board.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Disclosed all features in this description, or step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Disclosed arbitrary feature in this description (comprising any accessory claim, summary and accompanying drawing), unless narration especially all can be replaced by other equivalences or the alternative features with similar object. ,, unless narration especially, each feature is an example in a series of equivalences or similar characteristics.
As shown in Figure 1, a kind of LED lamp plate heat spreader structures of the present utility model, comprise and adopt integrated radiator, this radiator is fixedly installed on circuit board, described radiator is made up of an above side plate 1, an above top board 5 and an above base plate 2, and 1 of each side plate is arranged in parallel;
The upper surface of every two blocks of side plates 1 arranges a top board 5, and the bottom of adjacent side plates connects by base plate; Adjacent top board, base plate and side plate connect continuously, its cross section shape that takes the shape of the letter U.
Wherein, on top board, offer the first through hole 4 for ventilation and heat, increase radiator radiating effect in use.
In the present embodiment, offer the second through hole for being connected with circuit board on base plate, radiator is connected with circuit board by the second through hole (not shown).
Wherein, radiator is Aluminium Radiator, and production cost is low, and radiating effect is better.
In the time that reality is used, can open or not perforate at side plate as required, as need strengthen radiator power, only need to adopt thicker material, or increase sidewall height, and without change wiring board.
The beneficial effects of the utility model are: the utility model bottom design is useful on the hole of fixing circuit board, top is useful on the hole of ventilation, side can be opened or not perforate as required, as need strengthen radiator power, only need to adopt thicker material, or increase sidewall height, and without change wiring board.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model. Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. a LED lamp plate heat spreader structures, it is characterized in that: comprise and adopt integrated radiator, this radiator is fixedly installed on circuit board, and described radiator is made up of an above side plate, an above top board and an above base plate, and each side sheet room is arranged in parallel;
The upper surface of every two blocks of side plates arranges a top board, and the bottom of adjacent side plates connects by base plate; Adjacent top board, base plate and side plate connect continuously, its cross section shape that takes the shape of the letter U.
2. LED lamp plate heat spreader structures according to claim 1, is characterized in that: on described top board, offer the first through hole for ventilation and heat.
3. LED lamp plate heat spreader structures according to claim 1, is characterized in that: on described base plate, offer the second through hole for being connected with circuit board, radiator is connected with circuit board by the second through hole.
4. LED lamp plate heat spreader structures according to claim 1, is characterized in that: described radiator is Aluminium Radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521085573.5U CN205245110U (en) | 2015-12-24 | 2015-12-24 | LED lamp plate radiator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521085573.5U CN205245110U (en) | 2015-12-24 | 2015-12-24 | LED lamp plate radiator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205245110U true CN205245110U (en) | 2016-05-18 |
Family
ID=55944182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521085573.5U Expired - Fee Related CN205245110U (en) | 2015-12-24 | 2015-12-24 | LED lamp plate radiator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205245110U (en) |
-
2015
- 2015-12-24 CN CN201521085573.5U patent/CN205245110U/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 |
Granted publication date: 20160518 Termination date: 20171224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |