CN202598206U - Integrated LED lamp structure - Google Patents

Abstract

Translated fromChinese

一种一体式LED灯具结构，包括：一体式散热灯壳、一帽罩、一灯头及至少一LED模块。该一体式散热灯壳包含一承载区、一第一架设部、一连接处及一散热部，该帽罩包含多个第二架设部及多个透气槽。由上述结构可得到一结构单纯而散热效果佳的灯泡式LED灯具结构。

An integrated LED lamp structure includes: an integrated heat dissipation lamp housing, a cap, a lamp holder and at least one LED module. The integrated heat dissipation lamp housing includes a bearing area, a first mounting portion, a connection portion and a heat dissipation portion, and the cap includes a plurality of second mounting portions and a plurality of ventilation grooves. The above structure can obtain a bulb-type LED lamp structure with a simple structure and good heat dissipation effect.

Description

Translated fromChinese

一体式LED灯具结构Integrated LED lamp structure

技术领域technical field

本实用新型属于LED照明灯具，特别是指一种灯板与散热壳设为一体的一体式LED灯具结构。The utility model belongs to LED lighting lamps, in particular to an integrated LED lamp structure in which a lamp board and a heat dissipation shell are integrated.

背景技术Background technique

LED由于具有低耗能、高亮度、无汞环保、使用寿命长的优点，故以LED作为照明灯具的光源已然成为一种趋势，亦有多种LED灯具的设计已经在市面上流通。由于作为照明灯具必须有一定的亮度方可提供足够的照度，且LED由于其发光特性必须封装成为单颗的点光源，故在一般照明的应用上，必须在一个灯具内使用多颗LED。但LED在发光时会产生大量的热能，且LED会随着热度而受到损耗，影响其发光效率，故散热为LED灯具设计的一大重点。LED has the advantages of low energy consumption, high brightness, mercury-free environmental protection, and long service life, so it has become a trend to use LED as the light source of lighting fixtures, and there are also many designs of LED lighting fixtures in circulation on the market. As a lighting fixture must have a certain brightness to provide sufficient illuminance, and LEDs must be packaged as a single point light source due to their luminous characteristics, so in the application of general lighting, multiple LEDs must be used in one lamp. However, LEDs will generate a large amount of heat energy when they emit light, and LEDs will be lost due to the heat, which will affect their luminous efficiency. Therefore, heat dissipation is a major focus of LED lamp design.

现有的LED灯具，其构造多以在灯头上装设有鳍片式的灯座，后方将灯板接设于灯座，并以一弧形的帽罩覆盖于灯座及灯板上方，使得LED的出光受到帽罩的调整而更加均匀，同时LED产生的热则由灯座散逸。但此种构造必须由许多零件的组装方可完成，且其散热仅仰赖灯座的鳍片。Most of the existing LED lamps are constructed with a finned lamp holder on the lamp cap, and the lamp board is connected to the lamp holder at the rear, and an arc-shaped cap is used to cover the lamp holder and the lamp board, so that The light output of the LED is adjusted by the cap to make it more uniform, while the heat generated by the LED is dissipated by the lamp holder. But this structure must be completed by the assembly of many parts, and its heat dissipation only relies on the fins of the lamp holder.

本设计人苦心研究，设计本实用新型的一体式灯具结构，具有易于组设的功能，同时兼顾散热的功效。The designer painstakingly studied and designed the integrated lamp structure of the utility model, which has the function of being easy to assemble and simultaneously takes into account the effect of heat dissipation.

发明内容Contents of the invention

本实用新型的主要目的，旨在提供一种一体式的灯具结构。The main purpose of the utility model is to provide an integrated lamp structure.

为达上述目的，本实用新型的一体式LED灯具结构，包含：In order to achieve the above purpose, the integrated LED lamp structure of the present invention includes:

一一体式散热灯壳，包含一承载区，呈圆板状；一第一架设部，呈圆环状，由该承载区边缘向上延伸；一连接处，呈圆环状，与该承载区相对设于该一体式散热灯壳的另一端；及一散热部，为中空体，由该承载区边缘成弧状向下延伸至该连接处边缘；An integrated heat dissipation lamp housing, including a bearing area, which is in the shape of a disc; a first erection part, which is in the shape of a ring, extending upward from the edge of the bearing area; opposite to the other end of the integrated heat dissipation lamp housing; and a heat dissipation part, which is a hollow body and extends downwards in an arc shape from the edge of the bearing area to the edge of the joint;

一帽罩，呈半球壳状，包含：多个第二架设部，呈弧形板状，由该帽罩的边缘向下延伸凸设，且该多个第二架设部的外壁于装设时与该第一架设部的内缘紧密贴合；及多个透气槽，凹设于该帽罩的边缘，并介于该多个第二架设部之间；A cap, in the shape of a hemispherical shell, including: a plurality of second erection parts, in the shape of an arc plate, extending downward from the edge of the cap, and the outer walls of the plurality of second erection parts are installed closely fit with the inner edge of the first erecting portion; and a plurality of ventilation grooves are recessed on the edge of the cap and interposed between the plurality of second erecting portions;

一灯头，衔接该连接处；及a lamp cap engaging the connection; and

至少一LED模块，装设于该承载区以提供光源。At least one LED module is installed on the carrying area to provide light source.

其中，该承载区中央开设有一电源孔。其中，该第一架设部具有半径较大的一通气环区，与该等透气槽相对。其中，该帽罩由透光材质制成。其中该LED模块更包含多个灯板，凸设于该承载区上，且该等灯板成环状围绕排列。Wherein, a power supply hole is opened in the center of the carrying area. Wherein, the first erecting portion has a ventilation ring area with a relatively large radius, opposite to the ventilation grooves. Wherein, the cap is made of light-transmitting material. Wherein the LED module further includes a plurality of lamp boards protruding from the carrying area, and the lamp boards are arranged in a ring shape.

于一实施例中，该第一架设部更设有多个卡扣部，各该第二架设部设有一卡凸以与各该卡扣部扣合，以加强结构的稳固。In one embodiment, the first erecting part is further provided with a plurality of buckling parts, and each of the second erecting parts is provided with a buckling protrusion for buckling with each of the buckling parts, so as to enhance the stability of the structure.

由上述设计，本实用新型具有易于组设的功能，由该一体式散热灯壳的结构设计使得帽罩、灯头以及LED模块能轻易组设于上，同时兼顾导热散热的效能。Based on the above design, the utility model has the function of easy assembly. The structural design of the integrated heat dissipation lamp housing enables the cap, lamp cap and LED module to be easily assembled on it, while taking into account the performance of heat conduction and heat dissipation.

附图说明Description of drawings

图1为本实用新型较佳实施例的组合图；Fig. 1 is the combination figure of preferred embodiment of the present utility model;

图2为本实用新型较佳实施例的分解图；Fig. 2 is the exploded view of the preferred embodiment of the utility model;

图3为本实用新型较佳实施例的剖面图。Fig. 3 is a sectional view of a preferred embodiment of the present invention.

附图标记说明：1-一体式LED灯具结构；11-一体式散热灯壳；110-承载区；111-电源孔；112-第一架设部；1120-通气环区；1121-卡扣部；113-连接处；114-散热部；12-帽罩；122-第二架设部；1221-卡凸部；123-透气槽；13-灯头；14-LED模块；140-灯板；15-通气孔道。Explanation of reference signs: 1-integrated LED lamp structure; 11-integrated heat dissipation lamp housing; 110-loading area; 111-power hole; 112-first erection part; 1120-ventilation ring area; 113-connection; 114-radiation part; 12-hood; 122-second erection part; 1221-convex part; tunnel.

具体实施方式Detailed ways

为使贵审查委员能清楚了解本实用新型的内容，谨以下列说明搭配图式，敬请参阅。In order to enable your examiner to clearly understand the content of this utility model, the following descriptions are used to match the drawings, please refer to them.

请参阅图1～图3所示，为本实用新型较佳实施例的组合图、分解图及剖面图。本实用新型的一体式LED灯具结构1，其包括：一一体式散热灯壳11、一帽罩12、一灯头13及至少一LED模块14。该一体式散热灯壳11为一体成形，并组接该帽罩12及该灯头13，该一体式散热灯壳11包含一承载区110，呈圆板状而供设置该LED模块14，而该LED模块14更包含多个灯板140，凸设于该承载区110上并成环状围绕排列，使该LED模块14呈现同心圆式间隔排列于该承载区110上，以提供该一体式LED灯具结构1均匀的发光源。该承载区110中央并开设有一电源孔111以便电源线穿设于中，提供该LED模块14发光所需的电能。该承载区110边缘向上延伸有一第一架设部112，呈圆环状，以供该帽罩12与该一体式散热灯壳11结合。另与该承载区110相对于该一体式散热灯壳11的另一端设有一连接处113，呈圆环状以衔接该灯头13，而该承载区110与该连接处113之间则为中空体的一散热部114，成弧状由该承载区110边缘向下延伸至该连接处113边缘，而形成该一体式LED灯具的外型。该LED模块14发光时产生的热能即传导至该多个灯板140，并利用热传导至该承载区110及该散热部114，并由热对流传送到空气中散逸。由于该一体式散热灯壳11由传导系数高的材质制成，如金属材料，且其一体成形的设计更有助于导热而辅助该LED模块14所产生的热能散逸。Please refer to Figures 1 to 3, which are assembly diagrams, exploded diagrams and cross-sectional diagrams of preferred embodiments of the present invention. The integratedLED lamp structure 1 of the present invention includes: an integrated heatdissipation lamp housing 11 , acap 12 , alamp holder 13 and at least oneLED module 14 . The one-piece heatdissipation lamp housing 11 is integrally formed and assembled with thecap 12 and thelamp cap 13. The one-piece heatdissipation lamp housing 11 includes acarrying area 110, which is in the shape of a disc for setting theLED module 14. TheLED module 14 further includes a plurality oflamp boards 140, which are protrudingly arranged on thecarrying area 110 and arranged in a ring shape, so that theLED modules 14 are concentrically arranged on thecarrying area 110 at intervals to provide the integrated LED.Luminaire structure 1 Uniform light source. Apower hole 111 is defined in the center of thecarrying area 110 for the power cord to pass through to provide the power required by theLED module 14 for lighting. A first erectingportion 112 extending upward from the edge of thebearing area 110 is in the shape of a ring for combining thecap 12 with the integrated heatsink lamp housing 11 . In addition, ajoint 113 is provided at the other end of thecarrying area 110 opposite to the integrated heatsink lamp housing 11, which is in the shape of a ring to connect with thelamp holder 13, and the space between thecarrying area 110 and thejoint 113 is a hollow body. Aheat dissipation portion 114 extends downwards from the edge of thecarrying area 110 to the edge of the connectingportion 113 in an arc shape, forming the appearance of the integrated LED lamp. The heat energy generated when theLED module 14 emits light is conducted to the plurality oflamp boards 140 , and then transferred to thecarrying area 110 and theheat dissipation portion 114 by heat convection to the air for dissipation. Since the integrated heatdissipation lamp housing 11 is made of a material with high conductivity, such as metal material, and its integrated design is more conducive to heat conduction and assists the dissipation of heat energy generated by theLED module 14 .

该帽罩12则呈半球壳状，由透光材质制成以使该LED模块14所产生的光能均匀发散。该帽罩12的边缘向下延伸凸设有多个第二架设部122，呈弧形板状，且该多个第二架设部122的外壁于装设时与该第一架设部112的内缘紧密贴合，以将该帽罩12与该一体式散热灯壳11紧固卡合。该第一架设部112与该第二架设部122可以强力胶体粘着固定，亦可透过设置于该第一架设部112的多个卡扣部1121，与设置于各该第二架设部122的一卡凸部1221相互扣合，以使该一体式散热灯具与该帽罩12结合固定。而为了达到辅助散热的功效，该帽罩12的边缘更凹设有多个透气槽123，介于该多个第二架设部122之间，与该第一架设部112上半径较大的一通气环区1 120对应设置，并形成多个通气孔道15，使得该LED模块14及其驱动电源所产生的热能亦能经过该等通气孔道15排出，提升其散热的功效。Thecap 12 is in the shape of a hemispherical shell and is made of light-transmitting material so that the light energy generated by theLED module 14 can be evenly dispersed. The edge of thecap 12 extends downwards and protrudes with a plurality ofsecond erection portions 122, which are in the shape of an arc plate, and the outer walls of the plurality ofsecond erection portions 122 are aligned with the interior of thefirst erection portion 112 during installation. The edge of the cap is tightly fitted so that thecap 12 is firmly engaged with the integrated heatdissipation lamp housing 11 . Thefirst erection portion 112 and thesecond erection portion 122 can be fixed by superglue, or through the plurality ofbuckle portions 1121 provided on thefirst erection portion 112, and thesecond erection portions 122 provided on each. Alocking protrusion 1221 is engaged with each other, so that the integrated heat dissipation lamp and thecap 12 are combined and fixed. In order to achieve the effect of auxiliary heat dissipation, the edge of thecap 12 is more concavely provided with a plurality ofventilation grooves 123, between the plurality ofsecond erection parts 122, and the one with a larger radius on thefirst erection part 112. Theventilation ring area 1120 is arranged correspondingly, and forms a plurality ofventilation holes 15, so that the heat energy generated by theLED module 14 and its driving power can also be discharged through theventilation holes 15, thereby improving its heat dissipation effect.

如上所述，本实用新型的一体式LED灯具结构通过一体式的灯壳设计，使得热传导的效能发挥至最高，让LED产生的高热能快速经由灯壳传导离开LED，以维护LED的效能。此外，更于架设处开设通气孔，使热空气亦能透过通气孔排出，增加散热功效。As mentioned above, the integrated LED lamp structure of the present invention maximizes the efficiency of heat conduction through the integrated lamp housing, allowing the high heat energy generated by the LED to quickly conduct away from the LED through the lamp housing to maintain the performance of the LED. In addition, ventilation holes are provided at the erection, so that hot air can also be discharged through the ventilation holes, increasing the heat dissipation effect.

以上所述，仅为本实用新型的较佳实施例而已，并非用以限定本实用新型实施的范围，其他转变方式亦皆在本案的范畴之中；故此等熟悉此技术所作出等效或轻易的变化者，在不脱离本实用新型的精神与范围下所作的均等变化与修饰，皆应涵盖于本实用新型专利范围内。The above are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model, and other transformation methods are also within the scope of this case; therefore, those who are familiar with this technology are equivalent or easily All changes and modifications made without departing from the spirit and scope of the present utility model shall fall within the patent scope of the present utility model.

Claims (7)

1. an integral LED lamp structure is characterized in that, comprising:

One integral type heat-dissipation lamp housing comprises

One supporting region is discoideus;

One first sets up portion, is circular, is extended upward by this supporting region edge;

One junction is circular, is located at the other end of this integrated radiating lamp housing relatively with this supporting region; And

One radiating part is ducted body, becomes arcuation to extend downward this edge, junction by this supporting region edge;

One calotte is the hemisphere shelly, comprises:

A plurality of second sets up portion, curved tabular, be convexly equipped with to extending below by the edge of this calotte, and this a plurality of second set up portion outer wall when installing and this first set up portion inner edge fit tightly; And

A plurality of ventilating grooves are arranged with the edge in this calotte, and a plurality of second set up between the portion between this;

One lamp holder is connected this junction; And

At least one led module is installed in this supporting region so that light source to be provided.

2. integral LED lamp structure according to claim 1 is characterized in that, these supporting region central authorities offer a power hole.

3. integral LED lamp structure according to claim 1 is characterized in that, this first portion of setting up has a ventilation ring district.

4. integral LED lamp structure according to claim 1 is characterized in that, this first portion of setting up more is provided with a plurality of clamping parts, respectively this second portion of setting up to be provided with a card protruding in to fasten with this clamping part respectively.

5. integral LED lamp structure according to claim 1 is characterized in that this calotte is processed by light-transmitting materials.

6. integral LED lamp structure according to claim 1 is characterized in that, this LED module more comprises a plurality of lamp plates, is convexly set on this supporting region.

7. integral LED lamp structure according to claim 6 is characterized in that, these a plurality of lamp plates are circlewise around arranging.

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