CN211780482U

CN211780482U - Intelligent LED projection lamp

Info

Publication number: CN211780482U
Application number: CN202020562209.8U
Authority: CN
Inventors: 周晨光
Original assignee: Ningbo Shenghe Light Fixture Co ltd
Current assignee: Ningbo Shenghe Light Fixture Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-10-27
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses an intelligence LED projecting lamp, its characterized in that: including lamp body, panel and hou gai, the panel with the back lid cover respectively set up in both ends around the lamp body, inside reflector panel, COB support and the COB light engine of vertically being provided with of lamp body, the reflector panel is the basin column structure, the COB light engine passes through COB support mounting in the reflector panel bottom, the lamp body bottom is provided with the heat dissipation chamber, heat dissipation chamber top extends to COB light engine rear, heat dissipation chamber front end adaptation the reflector panel shape extends forward to the reflector panel below, equidistant range has the heat dissipation rib in the heat dissipation chamber, has succinctly pleasing to the eye, and illumination is effectual, and the heat-sinking capability is strong, longe-lived characteristics to can realize multiple response lighting methods.

Description

Intelligent LED projection lamp

Technical Field

The utility model relates to the technical field of lamps and lanterns, concretely relates to intelligence LED projecting lamp.

Background

The LED illuminating lamp is a device capable of transmitting light, distributing and changing light distribution of an LED light source, comprises all parts except the LED light source, which are required for fixing and protecting the LED light source, and circuit accessories which are necessary for connecting with a power supply, and as the LED technology is further mature, the LED can be developed more and better in the field of design and development of room illuminating lamps.

The COB is used as a packaging mode of the LED light source, is a technology for solving the heat dissipation problem of the LED, and has the characteristics of saving space, simplifying packaging operation and having a high-efficiency heat management mode compared with a direct insertion type and an SMD.

Among the LED lamps and lanterns in the existing market, the projecting lamp light efficiency that uses COB photo engine is not high, and the irradiant function of intelligence response is incomplete, and the fin exposes ugly, influences the holistic American rule of lamps and lanterns.

Therefore, how to upgrade the existing LED lamp to overcome the above problems is a problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a brief pleasing to the eye, illumination effect is good, and the heat-sinking capability is strong, and is longe-lived, and has multiple response lighting mode's intelligent LED projecting lamp.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides an intelligence LED projecting lamp which characterized in that: including lamp body, panel and hou gai, the panel with the back lid cover respectively set up in both ends around the lamp body, inside reflector panel, COB support and the COB light engine of vertically being provided with of lamp body, the reflector panel is the basin column structure, the COB light engine passes through COB support mounting in the reflector panel bottom, the lamp body bottom is provided with the heat dissipation chamber, heat dissipation chamber top extends COB light engine rear, heat dissipation chamber front end adaptation the reflector panel shape extends to forward the reflector panel below, equidistant range has the heat dissipation rib in the heat dissipation chamber.

Specifically, the top of the lamp body is provided with a light induction switch module, and the side face of the lamp body is provided with a microwave induction switch module.

The detachable lamp body comprises a lamp body, and is characterized in that a vertical rod assembly is detachably connected to the bottom of the lamp body and comprises a fixed base and a connecting rod, the fixed base is rotatably connected with the connecting rod, a rotation angle mark is arranged on the side face of the connecting rod, and a pointer mark matched with the rotation angle mark is arranged on the side face of the fixed base.

As the improvement, be provided with waterproof sealing ring between panel and lamp body and back lid with the lamp body.

Compared with the prior art, the utility model has the advantages of: this intelligence LED projecting lamp sets up heat radiation structure in the lamp body bottom, it is pleasing to the eye to have guaranteed that other five faces are level and smooth, for the heat-sinking capability who guarantees this face, do not influence the normal use of LED lamp, the shape design in chamber that will dispel the heat is for the design that is more favorable to the circulation of air, and be close to COB photo engine as far as possible, make things convenient for the circulation heat dissipation of air, the heat dissipation intracavity portion adds establishes the heat dissipation rib, more effectual radiating effect that has increased, still be equipped with light inductive switch module and microwave inductive switch module on the lamp body, the intelligence of realizing multiple mode is opened and is closed, the lamp body bottom is provided with the pole setting subassembly, make things convenient for the installation and the rotatory irradiation of lamp body, the angle sign still is.

Drawings

Fig. 1 is a schematic overall structure diagram according to a preferred embodiment of the present invention;

fig. 2 is an exploded view of the overall structure according to a preferred embodiment of the present invention;

FIG. 3 is a schematic diagram of a heat dissipation chamber according to a preferred embodiment of the present invention;

fig. 4 is a bottom view of a preferred embodiment according to the present invention;

fig. 5 is a left side view of a preferred embodiment according to the present invention.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

In the description of the present invention, it should be noted that, for the orientation words, if there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and positional relationship indicated are based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the present invention and simplifying the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and not be construed as limiting the specific scope of the present invention.

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

as shown in FIGS. 1 to 5, a preferred embodiment of the present invention comprises a lamp body 1, a panel 2 and a rear cover 7, wherein the lamp body 1 is made of an integral precision die-cast aluminum with multi-functional connection, the panel 2 and the rear cover 7 are made of die-cast aluminum, a glass cover 21 is installed on the panel 2, the panel 2 and the rear cover 7 are respectively covered and disposed at the front and rear ends of the lamp body 1, a reflector 11 and a COB light engine 12 are longitudinally disposed inside the lamp body 1, the reflector 11 is a polycarbonate plastic mirror aluminized reflector, the reflector 11 is a basin-shaped structure, the COB light engine 12 is fixedly mounted at the bottom of the reflector 11 through a COB bracket 13 made of high temperature resistant super white reflective PA66 material, a heat dissipation cavity 14 is disposed at the bottom of the lamp body 1, the top of the heat dissipation cavity 14 extends to the rear of the COB light engine 12, the front end of the heat dissipation cavity 14 extends forward to the lower side of the reflector 11 in accordance with the, because COB photo engine 12 is luminous and the heat-generating body, it is more concentrated to generate heat, consequently need better thermal design, the heat at the center of generating heat passes to the heat dissipation chamber 14 of lamp body 1 indent, the heat in heat dissipation chamber 14 is through heat dissipation rib 15 and the heat dissipation of air direct contact conduction, the air is heated expansion in the heat dissipation chamber 14, the air after the heating flows rapidly, realize dispelling the heat fast, under the circumstances that guarantees that other several surfaces are leveled pleasing to the eye, only leave the hidden heat dissipation chamber 14 of bottom indent, realize the pleasing to the eye practicality of lamp body 1.

COB light engine 12 itself has the heat radiation, and COB support 13's preparation material is PA66 and adds the high anti-powder of 20-30% glass fiber with 30% titanium white powder, makes COB support 13 temperature resistance better, and the reflection effect is higher, reflects away COB light engine 12's heat radiation with the form of electromagnetic wave by the efficient, has guaranteed the mode of the high-efficient light-emitting of LED's one-level, and the reflector panel 11 of having done high reflection mirror surface and handling is the high-efficient light-emitting mode of second level.

The top of the lamp body 1 is provided with a light induction switch module 3, the side of the lamp body 1 is provided with a microwave induction switch module 4, and intelligent illumination under different environments is realized through simultaneous or separate work of the two modules.

Lamp body 1 bottom detachable is connected with pole setting subassembly 5, pole setting subassembly 5 includes unable adjustment base 51 and connecting rod 52, and unable adjustment base 51 and connecting rod 52 rotate to be connected, and the connecting rod 52 side is provided with rotation angle sign 521, and unable adjustment base 51 side is provided with rotation angle sign 521 complex pointer sign 511, realizes the rotation of lamp body 1 through pole setting subassembly 5, and rotatory angle can be observed.

Waterproof sealing rings 6 are arranged between the panel 2 and the lamp body 1 and between the rear cover 7 and the lamp body 1, so that the waterproof effect of the lamp body 1 is realized, and the adaptability to different environments is improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an intelligence LED projecting lamp which characterized in that: including lamp body, panel and hou gai, the panel with the back lid cover respectively set up in both ends around the lamp body, inside reflector panel, COB support and the COB light engine of vertically being provided with of lamp body, the reflector panel is the basin column structure, the COB light engine passes through COB support mounting in the reflector panel bottom, the lamp body bottom is provided with the heat dissipation chamber, heat dissipation chamber top extends COB light engine rear, heat dissipation chamber front end adaptation the reflector panel shape extends to forward the reflector panel below, equidistant range has the heat dissipation rib in the heat dissipation chamber.

2. The intelligent LED floodlight of claim 1, wherein: the lamp body top is provided with the light inductive switch module, the lamp body side is provided with the microwave inductive switch module.

3. The intelligent LED floodlight of claim 1, wherein: the lamp body bottom detachable is connected with the pole setting subassembly, the pole setting subassembly includes unable adjustment base and connecting rod, unable adjustment base with the connecting rod rotates to be connected, the connecting rod side is provided with the rotation angle sign, the unable adjustment base side be provided with rotation angle sign complex pointer sign.

4. The intelligent LED floodlight of claim 1, wherein: the panel with the lamp body and back lid with be provided with waterproof sealing washer between the lamp body.