CN211821971U

CN211821971U - Outdoor LED lamp

Info

Publication number: CN211821971U
Application number: CN202020770346.0U
Authority: CN
Inventors: 杜俊盟; 潘卫星
Original assignee: DEFA TECHNOLOGY (WUXI) CO LTD
Current assignee: DEFA TECHNOLOGY (WUXI) CO LTD
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-10-30
Anticipated expiration: 2030-05-11

Abstract

The utility model provides an outdoor LED lamp, which comprises a metal base, a lampshade, an anti-collision frame, an LED module, an inductor, an LED driver and a binding post; the metal base comprises a base ring, a back plate and a lamp holder; the back plate is positioned in the middle of the base ring and is integrally connected with the base ring; the lamp holder is positioned in the middle of the back plate and is integrally connected with the back plate; the lamp holder is formed by a circle of bulges in the middle of the back plate; the LED module is arranged in the lamp holder, and the light emitting direction faces the front; the lamp holder is provided with a wiring terminal of the LED module; the inductor, the LED driver and the wiring terminal are respectively arranged on the back plate; the back plate is provided with a sealing plug for connecting an external power line of the connecting terminal; the lampshade and the anti-collision frame are both provided with annular edges, and the lampshade is arranged between the metal base and the anti-collision frame; the annular edge of the anti-collision frame presses the annular edge of the lampshade on a base ring of the metal base and is fixed through screws. The utility model discloses protectiveness and waterproof nature are all good, can satisfy outdoor service environment.

Description

Outdoor LED lamp

Technical Field

The utility model relates to a lamps and lanterns, especially a be fit for installation and outdoor LED lamps and lanterns.

Background

At present, the LED lamps in the domestic market are mainly applied to indoor occasions. If the indoor LED lamp is directly installed outdoors, the requirements on the protection performance and the waterproofness are generally difficult to meet.

Therefore, if the indoor LED lamp is used outdoors, water leakage is easy to occur, the service life is short, and the indoor LED lamp needs to be replaced frequently.

Disclosure of Invention

To exist not enough among the prior art, the utility model provides an outdoor LED lamps and lanterns, protectiveness and waterproof nature are all good, can satisfy outdoor service environment. The utility model adopts the technical proposal that:

an outdoor LED lamp comprises a metal base, a lampshade, an anti-collision frame, an LED module, an inductor, an LED driver and a binding post;

the metal base comprises a base ring, a back plate and a lamp holder; the back plate is positioned in the middle of the base ring and is integrally connected with the base ring; the lamp holder is positioned in the middle of the back plate and is integrally connected with the back plate; the lamp holder is formed by a circle of bulges in the middle of the back plate;

the LED module is arranged in the lamp holder, and the light emitting direction faces the front;

the lamp holder is provided with a wiring terminal of the LED module;

the inductor, the LED driver and the wiring terminal are respectively arranged on the back plate; the back plate is provided with a sealing plug for connecting an external power line of the connecting terminal;

the lampshade and the anti-collision frame are both provided with annular edges, and the lampshade is arranged between the metal base and the anti-collision frame; the annular edge of the anti-collision frame presses the annular edge of the lampshade on a base ring of the metal base and is fixed through screws.

Furthermore, a ring groove is formed in a base ring of the metal base, a sealing ring is arranged in the ring groove, and the ring edge of the lampshade is pressed on the sealing ring on the base ring.

Further, the wiring of outdoor LED lamps and lanterns includes: the live wire on the binding post is connected with the live wire incoming line end on the inductor, and the neutral wire on the binding post is connected with the neutral wire end on the inductor and the neutral wire end on the LED driver; a live wire outlet end on the inductor is connected with a live wire inlet end on the LED driver; two output ends of the LED driver are respectively connected with two input ends of the LED module.

Further, the sensor employs a radar sensor and/or a light sensor.

Furthermore, the anti-collision frame adopts a cross frame.

Further, the LED module is hexagonal and is embedded in the lamp holder.

The utility model has the advantages that:

1) the waterproof performance is good, can adapt to outdoor occasion.

2) Possess certain shock resistance, protection lamp shade and LED module do not damage.

3) The LED module is installed on the base, and the base is used as a radiator, and the radiating effect is good.

4) The light is soft.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention.

Fig. 2 is a schematic diagram of the external structure of the present invention.

Fig. 3 is an electrical connection diagram of the present invention.

Detailed Description

The invention is further described with reference to the following specific drawings and examples.

The embodiment of the utility model provides an outdoor LED lamp, as shown in fig. 1 and fig. 2, comprises a metal base 1, a lampshade 2, an anti-collision frame 3, an LED module 4, an inductor 5, an LED driver 6 and a binding post 7;

the metal base 1 comprises a base ring 101, a back plate 102 and a lamp holder 103; the back plate 102 is positioned in the middle of the base ring 101 and is integrally connected with the base ring 101; the lamp holder 103 is positioned in the middle of the back plate 102 and is integrally connected with the back plate 102; in some embodiments, the metal base 1 is preferably an aluminum or aluminum alloy base, and has light weight and good heat dissipation performance; the lamp base 103 is formed by a circle of bulges in the middle of the back plate 102;

the LED module 4 is arranged in the lamp holder 103, and the light emitting direction faces to the front, namely the direction departing from the back plate 102;

the lamp holder 103 is provided with a terminal 1031 of the LED module 4;

the inductor 5, the LED driver 6 and the wiring terminal 7 are respectively arranged on the back plate 102; the back plate 102 is provided with a sealing plug for connecting an external power line of the connecting terminal 7 and ensuring the sealing property of the back plate;

the lampshade 2 and the anti-collision frame 3 are both provided with annular edges a, and the lampshade 2 is arranged between the metal base 1 and the anti-collision frame 3; the annular edge of the anti-collision frame 3 presses the annular edge of the lampshade 2 on a base ring 101 of the metal base and is fixed through screws;

in some preferred embodiments, the base ring 101 of the metal base is provided with a ring groove, a sealing ring is arranged in the ring groove, and the ring edge of the lampshade 2 presses the sealing ring on the base ring 101, so that the lampshade 2 and the metal base 1 form a waterproof shell;

in some embodiments, the anti-collision frame 3 adopts a cross frame, has little influence on the illumination light of the lamp and has better protective performance; the lampshade 2 can adopt a white frosted lampshade so that the light is soft; the LED module 4 is hexagonal and embedded in the lamp holder 103, so that the installation is firm;

the wiring of the outdoor LED lamp is shown in FIG. 3, a live wire on the wiring terminal 7 is connected with a live wire incoming wire end on the inductor 5, and a neutral wire on the wiring terminal 7 is connected with a neutral wire end on the inductor 5 and a neutral wire end on the LED driver 6; a live wire outlet end on the inductor 5 is connected with a live wire inlet end on the LED driver 6; two output ends of the LED driver 6 are respectively connected with two input ends of the LED module 4;

in some embodiments, the sensor 5 may be a radar sensor, or a light sensor, or a radar sensor and a light sensor; when people are detected to be close to the outdoor LED lamp, the outdoor LED lamp can be lightened, or when the people are close to dusk and the light is dark, the outdoor LED lamp can be lightened.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. An outdoor LED lamp is characterized by comprising a metal base (1), a lampshade (2), an anti-collision frame (3), an LED module (4), an inductor (5), an LED driver (6) and a binding post (7);

the metal base (1) comprises a base ring (101), a back plate (102) and a lamp holder (103); the back plate (102) is positioned in the middle of the base ring (101) and is integrally connected with the base ring (101); the lamp holder (103) is positioned in the middle of the back plate (102) and is integrally connected with the back plate (102); the lamp holder (103) is formed by a circle of bulges in the middle of the back plate (102);

the LED module (4) is arranged in the lamp holder (103), and the light emitting direction faces the front;

the lamp holder (103) is provided with a wiring terminal (1031) of the LED module (4);

the inductor (5), the LED driver (6) and the wiring terminal (7) are respectively arranged on the back plate (102); a sealing plug is arranged on the back plate (102) and is used for connecting an external power line of the connecting terminal (7) in;

the lampshade (2) and the anti-collision frame (3) are both provided with annular edges, and the lampshade (2) is arranged between the metal base (1) and the anti-collision frame (3); the annular edge of the anti-collision frame (3) presses the annular edge of the lampshade (2) on a base ring (101) of the metal base and is fixed through screws.

2. The outdoor LED light fixture of claim 1,

a base ring (101) of the metal base is provided with a ring groove, a sealing ring is arranged in the ring groove, and the ring edge of the lampshade (2) is pressed on the sealing ring on the base ring (101).

3. The outdoor LED light fixture of claim 1,

the wiring of outdoor LED lamps and lanterns includes: a live wire on the binding post (7) is connected with a live wire incoming line end on the inductor (5), and a neutral wire on the binding post (7) is connected with a neutral wire end on the inductor (5) and a neutral wire end on the LED driver (6); a live wire outlet end on the inductor (5) is connected with a live wire inlet end on the LED driver (6); two output ends of the LED driver (6) are respectively connected with two input ends of the LED module (4).

4. The outdoor LED light fixture of claim 1,

the sensor (5) adopts a radar sensor and/or a light sensor.

5. The outdoor LED light fixture of claim 1,

the anti-collision frame (3) adopts a cross frame.

6. The outdoor LED light fixture of claim 1,

the LED module (4) is hexagonal and embedded in the lamp holder (103).