CN215174396U

CN215174396U - Outdoor waterproof LED high-power projection lamp

Info

Publication number: CN215174396U
Application number: CN202121033195.1U
Authority: CN
Inventors: 邵青
Original assignee: Hangzhou Xingyao Landscape Technology Co ltd
Current assignee: Hangzhou Xingyao Landscape Technology Co ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-12-14
Anticipated expiration: 2031-05-14

Abstract

The utility model belongs to a high-power projecting lamp of outdoor waterproof LED, its characterized in that includes base and projecting lamp main part, and the base includes the stand, the projecting lamp main part passes through the rotatable setting of connecting piece and is in the top of stand, the projecting lamp main part includes the lamp body and keeps off the cover, it connects the setting through the mounting to keep off the cover and is in the top of lamp body, be provided with the fin radiating part on the outer wall of lamp body, the inside of lamp body is provided with the mounting panel, the equipartition is provided with the locating hole on the mounting panel, the locating hole is cellular arranging, LED lamp pearl spacing install in the locating hole. The junction at both ends about the lamp body is provided with waterproof component and silica gel sealing washer respectively, and water-proof effects is good, effectively ensures the long-term outdoor operations of product. Set up the fin radiating part on the lamp body, the back of circuit board is provided with heat conduction silica gel pad 5, has splendid heat dispersion, and honeycomb arrangement's LED lamp pearl power is big, and the heat of production can be dispelled fast, improves the life of product.

Description

Outdoor waterproof LED high-power projection lamp

Technical Field

The utility model belongs to the technical field of outdoor projecting lamp, specifically a high-power projecting lamp of outdoor waterproof LED.

Background

The projector is a lamp that specifies that the illuminance on the illuminated surface is higher than that in the surrounding environment. Also known as spotlights. In general, it can be aimed in any direction and has a structure that is not affected by the climatic conditions. The method is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like. Thus, almost all large area lighting fixtures used outdoors can be considered as floodlights.

Common projecting lamp is the LED projecting lamp, has waterproof construction, but because LED's luminous can produce a large amount of heats, in the high-power projecting lamp, LED lamp pearl is in large quantity, if dispel the heat in a short time can influence the normal work of LED lamp pearl, waterproof construction can lead to the heat dissipation more difficult, consequently urgently needed one kind have the radiating effect well and can waterproof high-power projecting lamp.

SUMMERY OF THE UTILITY MODEL

In order to compensate for the deficiencies of the prior art, the utility model provides a high-power projecting lamp of outdoor waterproof LED.

The utility model provides a high-power projecting lamp of outdoor waterproof LED, its characterized in that includes base and projecting lamp main part, the base includes the stand, the projecting lamp main part passes through the rotatable setting of connecting piece and is in the top of stand, the projecting lamp main part includes the lamp body and keeps off the cover, it is in to keep off the cover and connect the setting through the mounting the top of lamp body, be provided with the fin radiating part on the outer wall of lamp body, the inside of lamp body is provided with the mounting panel, the equipartition is provided with the locating hole on the mounting panel, the locating hole is cellular arranging, LED lamp pearl spacing install in the locating hole.

The outdoor waterproof LED high-power projection lamp is characterized in that a lens is arranged on the front surface of the lamp shell, and the lens is a PC lens or toughened glass;

the back of the lamp housing is provided with a sealing cover which is fixedly connected or integrally formed on the lamp housing.

The outdoor waterproof LED high-power projection lamp is characterized in that the sealing cover is fixedly connected with the lamp housing, an edge covering is arranged on the sealing cover, and a silica gel sealing ring is arranged inside the edge covering.

Outdoor waterproof LED high-power projecting lamp, its characterized in that keep off the cover with the junction of lamp body is provided with waterproof component, waterproof component includes the sealing washer, the sealing washer bottom surface is provided with the spliced pole, and the surface is provided with the rand, be provided with the cooperation on the lamp body the draw-in groove of sealing washer, sealing washer embedding joint is in the draw-in groove.

The outdoor waterproof LED high-power projection lamp is characterized in that a blind hole is formed in the clamping groove, and the connecting column is matched with the blind hole.

The outdoor waterproof LED high-power projection lamp is characterized in that the outdoor waterproof LED high-power projection lamp is used for protecting a lens of an LED lamp bead is arranged on the upper surface of the sealing ring, and the blocking cover compresses the lens on the lamp shell.

The outdoor waterproof LED high-power projection lamp is characterized in that the lamp housing is an ADC12 aluminum alloy lamp housing, and the lamp housing is manufactured through high-pressure die casting.

The outdoor waterproof LED high-power projection lamp is characterized in that the LED lamp beads are electrically connected to the circuit board, the back of the circuit board is provided with a heat-conducting silica gel pad, and the other end face of the heat-conducting silica gel pad is tightly attached to the sealing cover.

Compared with the prior art, the utility model discloses there is following advantage:

the junction at the upper and lower both ends of lamp body is provided with waterproof component and silica gel sealing washer respectively, and water-proof effects is good, and waterproof component and silica gel sealing washer are silica gel material, and the ageing resistance performance is splendid, effectively ensures the long-term outdoor operations of product. The lamp housing is made of high-pressure die-casting ADC12 aluminum alloy material, and polyester powder is sprayed on the surface of the lamp housing, so that the weather resistance of the product is improved. Set up the fin radiating part on the lamp body, the back of circuit board is provided with heat conduction silica gel pad, and the closing cap of lamp body is hugged closely to another terminal surface of heat conduction silica gel pad, has splendid heat dispersion, and LED lamp pearl power of honeycomb arrangement is big, and the heat of production can be dispelled fast, improves the life of product.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the assembly of the lamp housing and the waterproof assembly of the present invention;

FIG. 3 is a schematic view of the installation of the heat-conducting silica gel pad of the present invention;

fig. 4 is the schematic diagram of the structure of the installation plate of the present invention.

Detailed Description

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The present invention will be further explained with reference to the accompanying drawings.

As shown in the figure, a high-power projecting lamp of outdoor waterproof LED, including base 1 and projecting lamp main part 2, base 1 includes stand 11, projecting lamp main part 2 passes through the rotatable setting on the top of stand 11 of connecting piece, projecting lamp main part 2 includes lamp body 21 and keeps off cover 22, it sets up the top at lamp body 21 to keep off cover 22 through the mounting connection, be provided with fin radiating part 211 on the outer wall of lamp body 21, the inside of lamp body 21 is provided with mounting panel 23, the equipartition is provided with locating hole 231 on the mounting panel 23, locating hole 231 is cellular arranging, 3 spacing installations in locating hole 231 of LED lamp pearl.

The front surface of the lamp shell 21 is provided with a lens 24 which is a PC lens or toughened glass; the back of the lamp housing 21 is provided with a sealing cover 25, and the sealing cover 25 is fixedly connected or integrally formed on the lamp housing 21.

When the sealing cover 25 is fixedly connected to the lamp housing 21, an edge 251 is arranged on the sealing cover 25, and a silica gel sealing ring is arranged inside the edge 251.

The waterproof assembly 4 is arranged at the joint of the shield 22 and the lamp housing 21, the waterproof assembly 4 comprises a sealing ring 41, a connecting column 411 is arranged on the bottom surface of the sealing ring 41, a clamping ring 412 is arranged on the surface of the sealing ring 41, a clamping groove 212 matched with the sealing ring 41 is arranged on the lamp housing 21, and the sealing ring 41 is embedded and clamped in the clamping groove 212. The inside of the slot 212 is provided with a blind hole 213, and the connecting column 411 is matched with the blind hole 213.

The lens for protecting the LED lamp bead 3 is arranged on the upper surface of the sealing ring 41, and the lens is pressed on the lamp shell 21 by the shield 22. The lamp housing 21 is an ADC12 aluminum alloy lamp housing and is made by high-pressure die casting. The standard door of the lamp housing 21 is sprayed with polyester powder having extremely high weather resistance.

LED lamp pearl 3 electricity is connected to the circuit board on, and the back of circuit board 6 is provided with heat conduction silica gel pad 5, and closing cap 25 is hugged closely to another terminal surface of heat conduction silica gel pad 5.

During the use, the junction at the upper and lower both ends of lamp body 21 is provided with waterproof component 4 and silica gel sealing washer respectively, and water-proof effects is good, and waterproof component and silica gel sealing washer are silica gel material, and ageing resistance is splendid, effectively ensures the long-term outdoor operations of product. The lamp housing is made of high-pressure die-casting ADC12 aluminum alloy material, and polyester powder is sprayed on the surface of the lamp housing, so that the weather resistance of the product is improved. Set up fin heat dissipation portion 211 on the lamp body, the back of circuit board 6 is provided with heat conduction silica gel pad 5, and the closing cap 25 of lamp body is hugged closely to another terminal surface of heat conduction silica gel pad, has splendid heat dispersion, and 3 powers of honeycomb arrangement's LED lamp pearl are big, and the heat of production can be dispelled fast, improves the life of product.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a high-power projecting lamp of outdoor waterproof LED, its characterized in that includes base (1) and projecting lamp main part (2), and base (1) includes stand (11), projecting lamp main part (2) are in through the rotatable setting of connecting piece the top of stand (11), projecting lamp main part (2) are including lamp body (21) and keep off cover (22), it is in to keep off cover (22) through the mounting connection setting the top of lamp body (21), be provided with fin radiating part (211) on the outer wall of lamp body (21), the inside of lamp body (21) is provided with mounting panel (23), the equipartition is provided with locating hole (231) on mounting panel (23), locating hole (231) are honeycomb and arrange, LED lamp pearl (3) spacing install in locating hole (231).

2. The outdoor waterproof LED high-power projection lamp according to claim 1, characterized in that the front surface of the lamp housing (21) is provided with a lens (24), and the lens is a PC lens or toughened glass;

the back of the lamp shell (21) is provided with a sealing cover (25), and the sealing cover (25) is fixedly connected or integrally formed on the lamp shell (21).

3. The outdoor waterproof LED high-power projection lamp according to claim 2, wherein when the cover (25) is fixedly connected to the lamp housing (21), a covered edge (251) is arranged on the cover (25), and a silica gel sealing ring is arranged inside the covered edge (251).

4. The outdoor waterproof LED high-power projection lamp according to claim 1, wherein a waterproof component (4) is arranged at the joint of the shield (22) and the lamp housing (21), the waterproof component (4) comprises a sealing ring (41), a connecting column (411) is arranged on the bottom surface of the sealing ring (41), a clamping ring (412) is arranged on the surface of the sealing ring (41), a clamping groove (212) matched with the sealing ring (41) is arranged on the lamp housing (21), and the sealing ring (41) is embedded and clamped in the clamping groove (212).

5. The outdoor waterproof LED high-power projection lamp according to claim 4, characterized in that a blind hole (213) is arranged inside the slot (212), and the connecting column (411) is arranged in cooperation with the blind hole (213).

6. The outdoor waterproof LED high-power projection lamp according to claim 4, characterized in that a lens for protecting the LED lamp bead (3) is arranged on the upper surface of the sealing ring (41), and the shield (22) presses the lens against the lamp housing (21).

7. The outdoor waterproof LED high-power projection lamp according to any one of the claims 1 to 6, characterized in that the lamp housing (21) is an ADC12 aluminum alloy lamp housing, and the lamp housing (21) is made by high-pressure die casting.

8. The outdoor waterproof LED high-power projection lamp according to claim 2, characterized in that the LED lamp beads (3) are electrically connected to a circuit board (6), the back of the circuit board (6) is provided with a heat-conducting silica gel pad (5), and the other end face of the heat-conducting silica gel pad (5) is tightly attached to the cover (25).