CN201166318Y - Housing for LED lighting device and LED lighting device - Google Patents

Abstract

The utility model provides a casing for an LED lighting device, the casing includes a body, and a heat dissipation mechanism is arranged on the body. The utility model also provides an LED lighting device, which includes an LED light source, a heat conduction mechanism for conducting heat generated by the LED light source, and a housing for installing the LED lighting device, the housing includes a body, and The body is provided with a heat dissipation mechanism. The beneficial effect is that the shell with the heat dissipation mechanism is adopted, so that the shell has good heat dissipation, which is beneficial to improving the heat dissipation effect and reducing the volume of the heat dissipation system.

Description

Housing for LED lighting device and LED lighting device

【Technical field】

The utility model relates to the technical field of LED lighting, in particular to a casing for an LED lighting device and the LED lighting device.

【Background technique】

LED light source (light-emitting diode, that is, semiconductor light-emitting diode), known as a green lighting source, is a safe, reliable, non-polluting light source, and is very close to sunlight, without flicker, and can better illuminate the true color of objects , beneficial to the adaptation of the human eye.

With the continuous development of LED lighting technology, LED light sources have been applied in various fields, for example, an LED lighting device for tunnel lighting. The LED lighting device transmits the heat generated by the LED light source to the cavity of the housing through the heat conduction mechanism. Affect the service life of the LED lighting device.

【Content of invention】

In order to solve the existing technical problems, the utility model provides a housing with a heat dissipation mechanism, which can effectively improve the heat dissipation efficiency, thereby improving the working environment of the LED lighting device.

The technical solution adopted by the utility model to solve the existing technical problems is: to provide a casing for an LED lighting device, the casing includes a body, and a heat dissipation mechanism is arranged on the body.

A further improvement of the utility model is that the body and the heat dissipation mechanism are integrally formed.

A further improvement of the utility model is that the heat dissipation mechanism is a fin body for enlarging the heat dissipation area.

A further improvement of the utility model is that the fins are sheet-like or column-like.

A further improvement of the utility model is that the fins are arranged on the outer surface of the body.

A further improvement of the utility model is that the housing is butted together by a plurality of bodies.

The technical solution adopted by the utility model to solve the existing technical problems is to provide an LED lighting device, which includes an LED light source, a heat conduction mechanism for conducting the heat generated by the LED light source, and a heat transfer mechanism for installing the LED lighting device. The casing includes a body, and a heat dissipation mechanism is arranged on the body.

A further improvement of the utility model is that the body and the heat dissipation mechanism are integrally formed.

A further improvement of the utility model is that the heat dissipation mechanism is a fin body for enlarging the heat dissipation area.

A further improvement of the utility model is that the fins are arranged on the outer surface of the body.

Compared with the prior art, the utility model is beneficial in that: the casing with the heat dissipation mechanism is adopted, so that the casing has good heat dissipation, which is beneficial to improve the heat dissipation effect, and can reduce the volume of the heat dissipation system at the same time.

【Description of drawings】

Fig. 1 is the structural representation of the utility model housing;

Fig. 2 is a structural schematic diagram of the LED lighting device of the present invention.

【Detailed ways】

The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

As shown in Figure 1. A casing 100 for an LED lighting device, the casing 100 includes a body 11 and a heat dissipation mechanism 12 arranged on the body 11 . The body 11 and the heat dissipation mechanism 12 are integrated, and are made of pure aluminum or other known metals with good thermal conductivity.

The heat dissipation mechanism 12 of the present invention is a fin body for enlarging the heat dissipation area, and the fin body is in the shape of a sheet or a column, and the fin body is arranged on the outer surface of the body 11 . The casing 100 is formed by a plurality of bodies 11 butted together.

as shown in picture 2. An LED lighting device 200, which includes an LED light source (including LED lamp sheet 21 and LED lamp substrate 22), a heat conduction mechanism 23 for conducting heat generated by the LED light source, and a housing for installing the LED lighting device 200 The housing 100 includes a body 11 and a heat dissipation mechanism 12 disposed on the body 11 . The body 11 and the heat dissipation mechanism 12 are integrated, and are made of pure aluminum or other known metals with good thermal conductivity.

The heat dissipation mechanism 12 of the present invention is a fin body for enlarging the heat dissipation area, and the fin body is in the shape of a sheet or a column, and the fin body is arranged on the outer surface of the body 11 . The casing 100 is formed by a plurality of bodies 11 butted together.

The utility model adopts a shell with a heat dissipation mechanism, so that the shell has good heat dissipation, which is beneficial to improving the heat dissipation effect, and can reduce the volume of the heat dissipation system at the same time.

The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be assumed that the specific implementation of the present invention is limited to these descriptions. For those of ordinary skill in the technical field of the present invention, without departing from the concept of the present invention, some simple deduction or replacement can be made, which should be regarded as belonging to the protection scope of the present invention.

Claims (10)

1. housing that is used for the LED lighting device, described housing comprises body, it is characterized in that: on described body cooling mechanism is set.

2. housing according to claim 1 is characterized in that: described body and described cooling mechanism are integral type.

3. housing according to claim 2 is characterized in that: described cooling mechanism is the fin body that is used to enlarge area of dissipation.

4. housing according to claim 3 is characterized in that: described fin body is sheet or column.

5. according to claim 3 or 4 described housings, it is characterized in that: described fin body is arranged on the outer surface of described body.

6. housing according to claim 1 is characterized in that: described housing is docking together mutually by a plurality of bodies.

7. LED lighting device, it comprises led light source, be used to conduct the heat-conducting mechanism of the heat that described led light source produces and be used to install the housing of described LED lighting device, described housing comprises body, it is characterized in that: described body is provided with cooling mechanism.

8. LED lighting device according to claim 7 is characterized in that: described body and described cooling mechanism are integral type.

9. LED lighting device according to claim 7 is characterized in that: described cooling mechanism is the fin body that is used to enlarge area of dissipation.

10. LED lighting device according to claim 9 is characterized in that: described fin body is arranged on the outer surface of described body.

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