CN204372828U - The street lamp of a kind of LED lid and this light cover of application - Google Patents

Abstract

The utility model discloses a kind of LED lid, comprises lid body, lid body offers at least one through hole, this through hole is equipped with lens, the surrounding of lens and this through hole edge glued together, the top of lens protrudes from outside the end face of this lid body; Further, this lid body is also provided with multiple pilot hole; The utility model also openly applies the street lamp of this light cover, draw together a support shell, light cover, at least one LED illuminator, LED illuminator is fixedly arranged on substrate, this light cover is above-mentioned LED lid, substrate and LED illuminator are installed in support shell, this light cover is fixed in support shell, and the position of LED illuminator is to should lens on light cover; The utility model effectively improves the efficiency of assembling of LED street lamp, reduces manufacturing cost, ensure that the light-out effect of LED street lamp.

Description

LED lamp cover and street lamp using the same

technical field

The utility model relates to the technical field of LED lamp manufacturing, in particular to an LED lamp cover and a street lamp using the lamp cover.

Background technique

The lamp cover part of the existing street lamp usually needs to be composed of an optical lens, a reflector and a glass cover. Due to the large number of parts in this traditional lamp cover, it is time-consuming to prepare and assemble materials, which affects the production efficiency of the product. In addition, since the lens, reflector, and glass plate are separated from each other, it is easy to dislocate during assembly, which affects the light output effect of the street lamp.

Utility model content

The technical problem to be solved by the utility model is to provide an LED lamp cover, which can effectively improve the assembly efficiency of the LED street lamp, reduce the manufacturing cost, and ensure the light emitting effect of the LED street lamp.

In order to achieve the above object, the technical solution of the utility model is: an LED lamp cover, including a cover body, at least one through hole is opened on the cover body, a lens is installed on the through hole, and the periphery of the lens is connected with the periphery of the through hole. Glued together, the upper part of the lens protrudes out of the end face of the cover body.

Preferably, the cover body is provided with a plurality of through holes, each of which is equipped with a lens.

Further, the cover body is provided with a plurality of assembly holes. To facilitate the positioning and assembly of the lamp cover.

Further, at least part of the peripheral edge of the lens is provided with a connecting protrusion, and a groove is formed on the connecting protrusion, and part of the cover body extends into the groove. In order to improve the bonding strength of the lens and the cover body, it can also improve the yield of good products.

Another technical problem to be solved by the utility model is to provide an LED street lamp, which includes a supporting shell, a lamp cover, and at least one LED luminous body, the LED luminous body is fixed on the substrate, and the lamp cover is the above-mentioned LED lamp cover , the substrate and the LED illuminant are fixed in the support shell, the lamp cover is fixedly connected to the support shell, and the position of the LED illuminant corresponds to the lens on the lamp cover.

Further, a sealing ring is provided between the lamp cover and the supporting shell.

Further, a connector is fixed in the supporting shell, and the substrate and the LED illuminant are fixed on the connector. The positioning of the LED illuminant and the assembly of the substrate are convenient.

The LED lamp cover of the utility model replaces the optical lens, reflector and glass outer cover of the traditional street lamp lamp cover by gluing the lens and the cover body into one body. Through the simplification of parts, the assembly efficiency of the LED street lamp is effectively improved, and the cost of the LED lamp is reduced. manufacturing cost. In addition, since the lens and the cover body are glued together, the positioning of the lens is accurate, and the light emitted by the LED illuminant can be better derived, thereby ensuring the light output effect of the LED street lamp.

The LED lamp cover of the utility model can also be applied to outdoor lamps such as downlights, spotlights, industrial and mining lamps and floodlights, etc., all of which can achieve the same technical effect and are conducive to popularization and application.

Description of drawings

Fig. 1 is a perspective view of the utility model LED lamp cover;

Fig. 2 is A-A sectional view of Fig. 1;

Fig. 3 is the top view of the utility model lens;

Fig. 4 is the B-B sectional view of Fig. 3;

Fig. 5 is a perspective view of the utility model street lamp;

Figure 6 is an exploded perspective view of Figure 5.

Detailed ways

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

As shown in Figures 1 to 4, an LED lamp cover includes a cover body 1, and the cover body 1 is provided with four through holes 11, and each through hole 11 is equipped with a lens 2, and the periphery of the lens 2 is in contact with the through hole. 11, the surrounding edges are glued together, and the upper part of the lens 2 protrudes outside the end face of the cover body 1 .

The peripheral edge of the lens 2 is provided with a connecting protrusion 21 , and the connecting protrusion 21 is provided with a groove 211 , and part of the cover body 1 extends into the groove 211 . In this way, the bonding strength between the lens 2 and the cover body 1 can be improved, and the yield rate can also be improved.

The cover body 1 is also provided with six assembly holes 12 . The cover body 1 and the lens 2 can be glued together by encapsulation.

As shown in Fig. 5 and Fig. 6, an LED street lamp includes a supporting shell 10, a lamp cover 20, and four LED illuminants 30, each LED illuminant 30 is fixed on a substrate 40, and the lamp cover 20 is the above-mentioned In the LED lamp cover described in the embodiment, the substrate 40 and the LED illuminant 30 are fixed in the support shell 10, the lamp cover 20 is fixed on the support shell 10 with screws, and there is a gap between the lamp cover 20 and the support shell 10. A sealing ring 50 is provided; the position of each LED illuminant 30 corresponds to a lens 2 on the lamp cover 20 . The light emitted by the LED illuminant 30 is guided to the outside through the lens 2 .

Four connectors 60 are also fixed in the supporting shell 10 , and each substrate 40 and LED luminous body 30 are fixed on one of the connectors 60 , so as to facilitate assembly, positioning and heat dissipation of the LED luminous body 30 .

The LED lamp cover of the utility model can also be applied to LED lamps such as outdoor downlights, spotlights, industrial and mining lamps, and floodlights.

The above embodiments do not specifically limit the present utility model, but are only for better illustration of the present utility model, and equivalent changes made by those skilled in the art according to the claims all fall within the scope of protection of the present case.

Claims (7)

1. A LED lamp cover, comprising a cover body, characterized in that: the cover body is provided with at least one through hole, and a lens is mounted on the through hole, and the surrounding edges of the lens are glued together with the edges around the through hole, and the upper part of the lens protrudes from the end surface of the cover body. 2. The LED lamp cover according to claim 1, wherein the cover body is provided with a plurality of through holes, each of which is equipped with a lens. 3. The LED lamp cover according to claim 1, characterized in that: the cover body is provided with a plurality of assembly holes. 4. The LED lamp cover according to any one of claims 1 to 3, characterized in that: at least part of the surrounding edge of the lens is provided with a connecting protrusion, the connecting protrusion is provided with a groove, and part of the cover body extend into the groove. 5. An LED street lamp, comprising a supporting shell, a lamp cover, and at least one LED luminous body, the LED luminous body is fixed on the substrate, characterized in that: the lamp cover is the one described in any one of claims 1 to 4 The LED lamp cover, the base plate and the LED illuminant are fixed in the support shell, the lamp cover is fixedly connected to the support shell, and the position of the LED illuminant corresponds to the lens on the lamp cover. 6. The LED street lamp according to claim 5, characterized in that: a sealing ring is provided between the lamp cover and the support shell. 7 . The LED street lamp according to claim 5 , wherein a connector is fixed in the supporting shell, and the substrate and the LED luminous body are fixed on the connector. 8 .