CN205991386U - A kind of LED light distribution device - Google Patents

Abstract

The utility model discloses an LED light distribution device, which comprises a lamp body and a spotlight disc. The lamp body includes a lamp bar and an aluminum substrate base. A LED lamp bead, the aluminum substrate base is provided with guide rails with limit bending parts on both sides of the lamp bar; the spotlight panel is provided with a lens frame, a condenser lens and a groove on the top surface of the lamp panel, and the groove Cooperate with the guide rail for buckle connection, and the focusing lamp panel is provided with a light-transmitting cover on the bottom surface of the lamp panel. The LED light distribution device of the utility model obviously improves the light concentrating effect by optimizing the overall structure of the light distribution device, thereby flexibly realizing the key lighting of exhibits in showcases, display racks and booths. The LED light distribution device has a simple structure, simple appearance and convenient assembly, which meets the application requirements of LED lights in the exhibition process.

Description

A LED light distribution device

technical field

The utility model relates to the technical field of LED lighting fixtures, in particular to an LED light distribution device.

Background technique

LED is a solid-state semiconductor device that can convert electrical energy into visible light. It can directly convert electrical energy into light energy. It has the advantages of high brightness, low energy consumption, environmental protection, long life, impact resistance and stable performance.

Due to the above advantages, LED lights have been widely used in the lighting of showcases, display racks and booths. LED lights have high brightness and uniform light emission, and can be easily installed in showcases, display racks and booths to provide lighting for exhibits.

However, the current LED lights have a large luminous angle and a wide direction of light transmission. Most of them belong to the form of floodlight lighting. For exhibits that require accent lighting in showcases, display racks and booths, additional additions and configurations are required to provide accent lighting. Only with high-quality spotlights can the key lighting of the exhibits be realized.

Therefore, how to design an LED lamp or a light distribution device that has a simple structure and can highlight the key point of lighting is a technical problem to be solved by those skilled in the art.

Utility model content

In order to solve the above-mentioned problems in the prior art, the utility model provides an LED light distribution device. By optimizing the overall structure of the light distribution device, the light concentrating effect is obviously improved, thereby flexibly realizing the Accent lighting for exhibits. The LED light distribution device has a simple structure, simple appearance and convenient assembly, which meets the application requirements of LED lights in the exhibition process.

In order to achieve the above object, the utility model provides the following technical solutions:

An LED light distribution device, including a lamp body and a spotlight panel, the lamp body includes a light bar and an aluminum substrate base, the bottom surface of the light bar is bonded to the aluminum substrate base, and a plurality of LEDs are buckled on the upper surface of the light bar For the lamp bead, the aluminum substrate base is provided with guide rails with limit bending parts on both sides of the lamp bar; the spotlight panel is provided with a lens frame, a condenser lens and a groove on the top surface of the lamp panel, and the groove and the guide rail Cooperate with each other for buckle connection, and the spotlight panel is provided with a light-transmitting cover on the bottom surface of the lamp panel. The spotlight panel of the utility model is connected with the guide rail on the long lamp body through the groove to cooperate with buckle, so that the spotlight panel can move flexibly on the long lamp body.

As a further optimization of the present invention, the condensing lens is rectangular. The rectangular shape is matched with the arrangement of lamp beads of the long lamp body.

As a further optimization of the present utility model, the spotlight panel is provided with a spotlight installation plate on the top surface of the lamp panel, and LED spotlights are screwed on the spotlight installation plate.

As a further optimization of the utility model, the spotlight mounting plate is provided with a rectangular opening in the middle. The rectangular opening allows the light emitted by the lamp beads on the lamp body to still shine on the exhibits through the condenser lens, and cooperate with the spotlights to achieve the key lighting effect.

As a further optimization of the present invention, the width of the rectangular opening is the same as the width of the condenser lens. Both have the same width, so that the light energy can be used efficiently.

As a further optimization of the present utility model, the condensing lens is a glass lens or a plastic lens.

As a further optimization of the present utility model, the number of said spotlight discs is more than two. The spotlight panel can be installed according to the exhibits that need to be highlighted.

Based on above-mentioned technical scheme, the beneficial effect of the utility model is:

(1) The LED light distribution device provided by the utility model performs secondary optical light distribution on the light emitted by the light bar, and converts the original floodlight into the concentrated light required for exhibit lighting to form an accent lighting. In addition, the spotlight panel in the light distribution device is connected with the guide rail on the long lamp body through the groove and buckled, so that the spotlight panel can move on the long lamp body flexibly, according to the different positions of the exhibits in the booth, flexibly realize The effect of accent lighting.

(2) The LED light distribution device of the present utility model, on the basis of the configured light bar, configures the spotlight disc to focus the light on the light bar or adds spotlights to the light bar used in the existing display rack. The lighting method is upgraded, so that the light bar can not only provide flood lighting, but also add a spotlight panel device in the place where accent lighting is needed to form accent lighting, and realize the dual lighting effect of flood lighting and focused lighting.

(3) The LED light distribution device provided by the utility model significantly improves the light-gathering effect by optimizing the overall structure of the light distribution device. Require.

Description of drawings

FIG. 1 is a schematic structural view of the LED light distribution device of the present invention.

Fig. 2 is a structural schematic diagram of the spotlight panel of the present invention.

Fig. 3 is a structural schematic diagram of a spotlight panel equipped with spotlights of the present invention.

Fig. 4 is a top view of the spotlight panel of the present invention.

Fig. 5 is a top view of a spotlight panel equipped with spotlights of the present invention.

Fig. 6 is an assembled finished product diagram of the LED light distribution device of the present invention.

Fig. 7 is a bottom structural view of the spotlight panel of the present invention.

Fig. 8 is a schematic structural view of the end of the lamp body of the present invention.

Fig. 9 is a schematic structural view of the middle part of the lamp body of the present invention.

detailed description

The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments, but the scope of the utility model is not limited.

As shown in Figures 1 to 3, an LED light distribution device includes a lamp body 1 and a spotlight panel 2. The lamp body 1 includes a light bar 11 and an aluminum substrate base 12. In order to match the shape of the showcase, the lamp body 1 is generally set as Long strip lamp body. Referring to Figures 8-9, the bottom surface of the light bar 11 is bonded to the aluminum substrate base 12. The bonding method can ensure the installation strength. The bright light emitted by the lamp beads realizes the effect of floodlighting. The aluminum substrate base 12 is provided with guide rails 14 with limiting bending parts on both sides of the light bar 11. The guide rails 14 are matched with the grooves 213 of the spotlight panel 2 to limit The bit bending part enables the two to be effectively clamped and matched, and at the same time, the spotlight panel can move flexibly.

2 and 3, the spotlight panel 2 is provided with a lens frame 211, a condenser lens 212 and a groove 213 on the top surface 21 of the lamp panel. The condenser lens 212 is generally set as a lens with focusing performance, such as a convex lens, and the material is Glass lens or plastic lens. As mentioned above, the groove 213 of the spotlight panel 2 cooperates with the guide rail 14 of the lamp body 1 for snap connection, so that the spotlight panel can move flexibly on the long lamp body. In addition, referring to FIG. 7 , the spotlight panel 2 is provided with a translucent cover 221 on the bottom surface 22 of the lamp panel, and the light concentrated by the lens can effectively pass through the translucent cover 221 to produce an accent lighting effect.

Further referring to FIG. 2 and FIG. 4 , the shape of the condensing lens 212 is a rectangle. The rectangular condenser lens 212 is arranged and matched with the lamp bead 13 of the long lamp body 1 .

It should be noted that, referring to FIG. 3 and FIG. 5 , the spotlight panel 2 is further provided with a spotlight mounting plate 214 on the top surface 21 of the lamp panel, on which the spotlight mounting plate 214 is screw-mounted with an LED spotlight 215 . Increase the installation method of spotlight 215, and upgrade the lighting method of the light bar used in the existing display rack.

Further, the spotlight mounting plate 214 is provided with a rectangular opening 216 in the middle. The rectangular opening 216 enables the light emitted by the lamp bead 13 on the lamp body 1 to still irradiate the exhibits through the condenser lens 212 , and cooperate with the spotlight 215 to achieve an accent lighting effect. The width of the rectangular opening 216 is set to be the same as the width of the condenser lens 212 . Both have the same width, so that the light energy can be used efficiently.

Referring to Fig. 6, the number of spotlight discs (2) of the LED light distribution device is more than two. Of course, the spotlight panel can also be installed according to the exhibits that need to be highlighted.

The LED light distribution device provided by the utility model performs secondary optical light distribution on the light emitted by the light bar 11, and converts the original floodlight into the concentrated light required for the lighting of exhibits to form accent lighting. In addition, the spotlight panel 2 in the light distribution device is snapped and connected with the guide rail 14 on the strip lamp body 1 through the groove 213, so that the spotlight panel 2 can move on the long lamp body 1 flexibly. Different positions can flexibly achieve the effect of accent lighting.

In addition, the LED light distribution device of the present utility model significantly improves the light concentrating effect by optimizing the overall structure of the light distribution device. It has a simple structure, simple appearance, and convenient assembly, which meets the lighting application requirements of LED lights in the exhibition process. .

The above content is only an example and description of the structure of the utility model, and its description is more specific and detailed, but it should not be understood as a limitation of the patent scope of the utility model. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present utility model, and these obvious replacement forms all belong to the protection scope of the present utility model.

Claims (7)

1. An LED light distribution device, comprising a lamp body (1) and a spotlight panel (2), characterized in that the lamp body (1) includes a light bar (11) and an aluminum substrate base (12), the The bottom surface of the light bar (11) is bonded to the aluminum substrate base (12), and the upper surface of the light bar (11) is fastened with a plurality of LED lamp beads (13), and the aluminum substrate base (12) ) guide rails (14) with limiting bending parts are arranged on both sides of the light bar (11); The spotlight panel (2) is provided with a lens frame (211), a condenser lens (212) and a groove (213) on the top surface (21) of the lamp panel, and the groove (213) and the guide rail (14 ) to cooperate with each other for buckle connection, and the spotlight panel (2) is provided with a light-transmitting cover (221) on the bottom surface (22) of the lamp panel. 2. The LED light distribution device according to claim 1, characterized in that, the condenser lens (212) is rectangular. 3. The LED light distribution device according to claim 1, characterized in that, the spotlight panel (2) is provided with a spotlight mounting plate (214) on the top surface (21) of the spotlight panel, and the spotlight An LED spotlight (215) is screwed on the mounting plate (214). 4. The LED light distribution device according to claim 3, characterized in that, the spotlight mounting plate (214) is provided with a rectangular opening (216) in the middle. 5. The LED light distribution device according to claim 4, characterized in that, the width of the rectangular opening (216) is the same as the width of the condenser lens (212). 6. The LED light distribution device according to claim 1 or 2, characterized in that, the condenser lens (212) is a glass lens or a plastic lens. 7. The LED light distribution device according to claim 1 or 3, characterized in that the number of said spotlight discs (2) is more than two.