CN207501112U - LED spotlight - Google Patents

Abstract

The utility model discloses a kind of LED spotlights, including shell, driver and several LED lamp beads, the shell includes the first shell for installation of driver, for the second shell of mounted LED lamp bulb and the isolation board of connection first shell and second shell, first shell is column structure, one end of first shell sets the plug for connecting socket, the other end is fixed on isolation board, second shell is equipped with the substrate being installed on isolation board, LED lamp bead is installed on substrate, several conduits of setting connection second shell side wall on the side wall of first shell, the electric wire of driver connecting substrate passes through out of conduit.The utility model has the heat-insulated shelling machine of unique heat dissipation, and the heat dissipation of driver and lamp bead is isolated, prevents driver from being burnt due to temperature is excessively high, extends the service life of LED spotlight.

Description

LED spotlight

technical field

The utility model relates to the technical field of LED lamps, in particular to an LED spotlight with novel structure, good heat dissipation effect and long service life.

Background technique

LED spotlights are spotlights that use light-emitting diodes as light sources. Traditional spotlights mostly use halogen lamps, which have low luminous efficiency, relatively power consumption, elevated ambient temperature and short service life. LED light sources are far superior to traditional lighting fixtures in terms of lighting principles, energy saving, and environmental protection.

However, LED spotlights generate high heat energy during use. In the LED spotlights on the market, the driver and the lamp bead are installed together in the housing, which has poor heat dissipation effect. When used for a long time, the high heat energy generated will easily cause the driver to burn out. It is beneficial to improve the service life of LED spotlights, so it needs to be improved.

Utility model content

Purpose of the utility model: In order to overcome the deficiencies in the prior art, the utility model provides an LED spotlight, which has a unique heat-dissipating and heat-insulating shell design, which isolates the driver from the heat dissipation of the lamp bead, and prevents the driver from being overheated due to overheating. High and burnt out, prolonging the service life of LED spotlights.

Technical scheme: in order to achieve the above object, the technical scheme adopted in the utility model is:

An LED spotlight, characterized in that it includes a housing, a driver and several LED lamp beads, the housing includes a first housing for installing the driver, a second housing for installing the LED lamp beads and connecting the first housing body and the isolation plate of the second housing, the first housing is a columnar structure, one end of the first housing is provided with a plug for connecting the socket, the other end is fixed on the isolation plate, and the second housing is provided with a The LED lamp bead is installed on the substrate, the side wall of the first housing is provided with a number of wire tubes connected to the side wall of the second housing, and the wires connecting the driver to the base board pass through the wire tubes.

Preferably, the insulation board is an insulation and heat insulation board.

Preferably, the housing is made of heat-dissipating materials.

Preferably, a plurality of cooling holes are uniformly arranged on the side wall of the first housing.

Preferably, both the first casing and the second casing can be detachably mounted on both ends of the isolation plate.

Preferably, the second housing is a conical junction plate, and the inner wall of the second housing is provided with a reflective layer.

Beneficial effects: the LED spotlight provided by the utility model has a unique heat-dissipating and heat-insulating shell design, which isolates the driver from the heat dissipation of the lamp bead, prevents the driver from being burned due to excessive temperature, and prolongs the service life of the LED spotlight.

Description of drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the present invention.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described further.

As shown in Figure 1, it is an LED spotlight, which includes a housing 1, a driver 2 and several LED lamp beads 3. The housing 1 includes a first housing 11 for installing the driver 2, and a second housing for installing the LED lamp beads 3. The housing 12 and the isolation plate 13 connecting the first housing 11 and the second housing 12, the first housing 11 is a columnar structure, one end of the first housing 11 is provided with a plug 4 for connecting the socket, and the other end is fixed on On the isolation plate 13, the second housing 12 is provided with a base plate 5 installed on the isolation plate 13, the LED lamp bead 3 is installed on the base plate 5, and the side wall of the first housing 11 is provided to connect to the side wall of the second housing 12. Several electrical conduits 6 are provided, and the electric wires connecting the driver 2 to the substrate 5 pass through the electrical conduits 6 .

In this embodiment, the housing 1 is made of heat-dissipating materials, the insulation plate 13 is preferably an insulating and heat-insulating plate, the second housing 12 is a conical junction plate, and a number of cooling holes 111 can be evenly arranged on the side wall of the first housing 11 .

As a further improvement of this embodiment, both the first housing 11 and the second housing 12 are detachably mounted on both ends of the isolation plate 13, and the inner wall of the second housing 12 is provided with a reflective layer.

The LED spotlight of the utility model has a unique casing structure design, which can separate the LED lamp bead from the driver and dissipate heat separately, and the connecting wires for providing the LED lamp bead working power are separately arranged outside the casing, and The wire tube can be made into various shapes without affecting the beautiful appearance, convenient to manufacture and use, and can prolong the service life of the LED spotlight.

The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made. Retouching should also be regarded as the scope of protection of the present utility model.

Claims (6)

1. a kind of LED spotlight, it is characterised in that：Including shell (1), driver (2) and several LED lamp beads (3), the shell (1) including be used for installation of driver (2) first shell (11), for mounted LED lamp bulb (3) second shell (12) and connection The isolation board (13) of first shell (11) and second shell (12), first shell (11) are column structure, first shell (11) One end setting is fixed on isolation board (13) for connecting plug (4), the other end of socket, and second shell (12) is equipped with being installed on Substrate (5) on isolation board (13), LED lamp bead (3) are installed on substrate (5), and connection is set on the side wall of first shell (11) Several conduits (6) of second shell (12) side wall, the electric wire of driver (2) connecting substrate (5) pass through out of conduit (6).

2. LED spotlight according to claim 1, it is characterised in that：The isolation board (13) is insulation plate.

3. LED spotlight according to claim 1, it is characterised in that：The shell (1) is made of heat sink material.

4. LED spotlight according to claim 1, it is characterised in that：It is uniformly arranged on the side wall of the first shell (11) Several heat emission holes (111).

5. LED spotlight according to claim 1, it is characterised in that：The first shell (11), second shell (12) Releasably it is installed on the both ends of isolation board (13).

6. LED spotlight according to claim 1, it is characterised in that：The second shell (12) be taper knot tying, second shell The inner wall setting reflective layer of body (12).