CN202132916U - Illumination lamp panel - Google Patents
Illumination lamp panel Download PDFInfo
- Publication number
- CN202132916U CN202132916U CN201120189133U CN201120189133U CN202132916U CN 202132916 U CN202132916 U CN 202132916U CN 201120189133 U CN201120189133 U CN 201120189133U CN 201120189133 U CN201120189133 U CN 201120189133U CN 202132916 U CN202132916 U CN 202132916U
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- panel
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- utility
- lens
- air vent
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Abstract
The utility model relates to the technical field of lamps, in particular to an illumination lamp panel applicable to an LED lamp. Through holes in the same amount as lens and matched the lens are formed on the panel provided by the unity model. The panel is characterized in that blowhole groups are formed on the panel further, and are uniformly distributed around the center of the panel. The illumination lamp panel provided by the utility model has the advantage of quick ventilation and heat elimination.
Description
Technical field
The utility model relates to technical field of lamps, relates in particular to a kind of lighting panel of the LED of being used for lamp.
Background technology
LED is a kind of energy-efficient light source; Adopted to replace big high pressure sodium lamp of traditional energy loss or Halogen lamp LED by all trades and professions; But because LED itself is a semiconductor devices; Operating temperature is had certain requirement, and high temperature can influence its working life greatly, so rapid derivation of heat that how the LED lamp is produced when luminous is to guarantee that it can reach the key factor in normal service life.In order to increase heat dissipation capacity; People have on panel and the corresponding through hole of lens, disclose a kind of LED Down lamp like notification number CN201757310U, and the panel on it is provided with the through hole that cooperates and equate with lens numbers with lens; The heat of LED lamp pearl generation can carry out heat exchange through through hole and extraneous air like this; But this panel can only reduce the heat that LED lamp pearl produces, and does not reach the effect of ventilating and dispelling the heat for the LED lamp interior, therefore still can influence the life-span of whole lamp.
The utility model content
The utility model technical problem to be solved is to provide a kind of and can ventilate and radiating effect better illumination light fixture panel.
The purpose of the utility model mainly is achieved through following proposal: a kind of lighting panel; Have the through hole that cooperates and equate with lens on the described panel with lens numbers; Also have the air vent group on the described panel, described air vent group is evenly distributed on the panel around face plate center.
The heat that the lamp pearl of traditional LED lamp produces is transmitted to heat-conducting plate through substrate, and heat-conducting plate is transmitted to radiator, finally is dispersed in the air through radiator.After adopting this programme, air enters into lamp interior through the air vent group, forms cross-ventilation, has accelerated the circulation of radiator ambient air, and the heat that the lamp pearl is produced can in time distribute, and reaches better heat radiating effect.
As preferably, described air vent group is to be made up of several circular holes and several strip holes.The air vent group is set to circular hole and strip hole, can effectively increase the area of air vent, also can circular hole and strip hole be arranged in different shape simultaneously, makes the air vent group both beautiful and practical.
As preferably, described panel material is aluminium sheet or plastic material.Panel adopts aluminium sheet, and thermal conduction effect is better; Panel adopts plastic material, and is then cost-saved.
In a word, the utlity model has the characteristics of ventilation, rapid heat dissipation.
Description of drawings
Fig. 1 is the structural representation of the embodiment 1 of the utility model;
Fig. 2 is the structural representation of the embodiment 2 of the utility model;
Fig. 3 is the structural representation of the embodiment 3 of the utility model.
Illustrate: 1-panel, 2-through hole, 3-air vent group, 3.1-circular hole, 3.2-strip hole.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment 1:
A kind of lighting panel; As shown in Figure 1, material is an aluminium sheet, has the through hole 2 that cooperates and equate with lens numbers with lens on the described panel 1; Have air vent group 3 on the described panel 1, air vent group 3 is to be made up of a circular hole 3.1 and several strip holes 3.2.Described circular hole 3.1 is positioned at the center of panel 1, and several strip holes 3.2 are evenly distributed on the panel 1 around circular hole 3.1, and spread geometry is the fireworks shape.
When the LED bulb was luminous, the heat that the lamp pearl produces passed through heat sink radiates in air.Owing to have passage group 3 on the panel 1; So this moment, air entered into lamp interior through air vent group 3, formed cross-ventilation, accelerated the circulation of light fixture inner radiator ambient air; The heat that the lamp pearl is produced can in time distribute, and reaches good ventilation, radiating effect.
Embodiment 2:
The utility model as shown in Figure 2, the structure of its structure and embodiment 1 is basic identical, and its difference is; When the through hole of lens mounting is that adjacent circumferential is arranged, and the center also is provided with equally distributed circular hole 3.1 and some strip holes 3.2 when big between two exhausting holes; The lamp pearl increases, and the heat that the lamp pearl is produced increases, and circular hole 3.1 and some strip holes 3.2 are set between two exhausting holes; Can increase the air draught amount, make it have good ventilation, radiating effect.
Embodiment 3:
The utility model as shown in Figure 3, the structure of its structure and embodiment 2 is basic identical, and its difference is; Because the face plate center position hour; The center is not provided with circular hole 3.1 and some strip holes 3.2, but equally distributed circular hole 3.1 and some strip holes 3.2 are set between two exhausting holes, realizes the convection current of air; Increase the air draught amount, make it have good ventilation, radiating effect.
Should be understood that this embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Claims (3)
1. lighting panel; Have the through hole (2) that cooperates and equate with lens on the described panel (1) with lens numbers; It is characterized in that, also have air vent group (3) on the described panel (1), described air vent group is evenly distributed on the panel (1) around face plate center.
2. a kind of lighting panel according to claim 1 is characterized in that, described air vent group (3) is to be made up of several circular holes (3.1) and several strip holes (3.2).
3. a kind of lighting panel according to claim 1 and 2 is characterized in that, described panel (1) material is aluminium sheet or plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120189133U CN202132916U (en) | 2011-06-07 | 2011-06-07 | Illumination lamp panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120189133U CN202132916U (en) | 2011-06-07 | 2011-06-07 | Illumination lamp panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202132916U true CN202132916U (en) | 2012-02-01 |
Family
ID=45521683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120189133U Expired - Fee Related CN202132916U (en) | 2011-06-07 | 2011-06-07 | Illumination lamp panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202132916U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322535A (en) * | 2012-03-20 | 2013-09-25 | 金松山 | Groove type radiator for LED lamp |
| CN103527960A (en) * | 2013-10-30 | 2014-01-22 | 杨进 | High-power LED lamp |
-
2011
- 2011-06-07 CN CN201120189133U patent/CN202132916U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322535A (en) * | 2012-03-20 | 2013-09-25 | 金松山 | Groove type radiator for LED lamp |
| CN103527960A (en) * | 2013-10-30 | 2014-01-22 | 杨进 | High-power LED 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20170607 |