CN216556639U

CN216556639U - LED lamp strip with lens for amplifying light-emitting angle

Info

Publication number: CN216556639U
Application number: CN202123427935.2U
Authority: CN
Inventors: 刘洁明
Original assignee: Shenzhen Beidouxing Lighting Co ltd
Current assignee: Shenzhen Beidouxing Lighting Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-17
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses an LED colorful lamp strip with a lens with a large light-emitting angle, and belongs to the technical field of LED colorful lamp strips. The LED colorful lamp strip has a large light-emitting angle which can reach more than 175 degrees, and the number of lamps can be greatly reduced, so that the energy-saving effect of reducing power is achieved, and the energy consumption can be reduced by more than 40%.

Description

LED lamp strip with lens for amplifying light-emitting angle

Technical Field

The utility model belongs to the technical field of LED lamp strips, and particularly relates to an LED lamp strip with a lens for amplifying a light-emitting angle.

Background

The common LED soft lamp strip generally comprises a substrate and a plurality of LED light-emitting units arranged in the middle of the front surface of the substrate, but due to the arrangement, the whole LED soft lamp strip can only emit light in the front surface, so that the light-emitting angle is smaller, and the whole light-emitting efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an LED lamp strip with a lens for amplifying a light-emitting angle, the LED lamp strip has a large light-emitting angle which can reach more than 90 degrees, and meanwhile, the mounted lens is easy to disassemble and convenient to replace subsequently.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a take lens to enlarge LED lamp strip of luminous angle, this take lens to enlarge LED lamp strip of luminous angle includes base plate, LED lamp, lens, be fixed with on the base plate the LED lamp, LED lamp are equipped with a plurality ofly along base plate length, correspond every the LED lamp is in and has seted up the mounting groove on the base plate, lens are equipped with a plurality ofly, and quantity sets up corresponding to LED lamp quantity, and lens can dismantle the connection and be in on the base plate, cover in LED lamp top, the base plate both ends still are fixed with the power cord connector.

Furthermore, the periphery of the mounting groove is bonded on the base plate and provided with a fixed seat, the fixed seat is annular, external threads are arranged on the outside of the fixed seat, and the lens is in threaded connection with the outside of the fixed seat.

The scheme is adopted: lens and the convenient to detach and installation between the fixing base are favorable to subsequent change.

Furthermore, the lens is provided with an internal thread towards the end of the fixed seat.

Adopt above-mentioned scheme: the lens is convenient to mount.

The utility model has the beneficial effects that:

1. the lens is arranged outside the LED lamp, so that the light-emitting angle can be greatly improved to be more than 175 degrees, the light-emitting efficiency is high, and the energy consumption can be reduced by more than 40%.

2. Lens convenient to detach makes things convenient for subsequent use and change.

Drawings

FIG. 1 is a schematic structural view of an LED light bar with a lens for magnifying the light emitting angle;

fig. 2 is a schematic view of lens installation of an LED light bar with a lens for magnifying the light emitting angle.

In the figure: 1. a substrate; 2. an LED lamp; 3. a lens; 4. mounting grooves; 5. a power line connector; 6. a fixed seat; 7. an external thread; 8. an internal thread.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

Referring to fig. 1 to fig. 2, an LED light bar with a lens for magnifying a light emitting angle according to an embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

This take lens to enlarge LED lamp strip of luminous angle includes base plate 1, LED lamp 2, lens 3, be fixed with on base plate 1 LED lamp 2, LED lamp 2 are equipped with a plurality ofly along 1 length of base plate, correspond every LED lamp 2 is in and has seted up mounting groove 4 on the base plate 1, lens 3 are equipped with a plurality ofly, and quantity sets up corresponding to 2 quantity of LED lamp, and lens 3 can dismantle the connection and be in on the base plate 1, cover in 2 tops of LED lamp, 1 both ends of base plate still are fixed with power cord connector 5.

Specifically, the periphery of the mounting groove 4 is bonded on the base plate 1, the fixing seat 6 is annular, the outer portion of the fixing seat 6 is provided with an external thread 7, and the lens 3 is in threaded connection with the outer portion of the fixing seat 6.

Specifically, the lens 3 is provided with an internal thread 8 towards the end of the fixed seat 6.

When the lens 3 is mounted, the lens 3 is rotatably mounted outside the fixing base 6 and fixed.

In this context, the lens 3 may be directly bonded to the substrate 1, or may be an embodiment.

The working principle of the utility model is as follows: the light of the LED lamp 2 is diffused by utilizing the light refraction of the lens, so that the light emitting angle is enlarged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take lens to enlarge LED lamp strip of luminous angle, its characterized in that, this take lens to enlarge LED lamp strip of luminous angle includes base plate (1), LED lamp (2), lens (3), be fixed with on base plate (1) LED lamp (2), LED lamp (2) are equipped with a plurality ofly along base plate (1) length, correspond every LED lamp (2) are in and have seted up mounting groove (4) on base plate (1), lens (3) are equipped with a plurality ofly, and quantity corresponds LED lamp (2) quantity setting, and lens (3) can be dismantled and connect and be in on base plate (1), the cover is in LED lamp (2) top, base plate (1) both ends still are fixed with power cord connector (5).

2. The LED lamp strip with the lens for magnifying the light-emitting angle according to claim 1, wherein a fixing seat (6) is bonded on the substrate (1) at the periphery of the mounting groove (4), the fixing seat (6) is annular, an external thread (7) is arranged on the outside of the fixing seat (6), and the lens (3) is in threaded connection with the outside of the fixing seat (6).

3. The LED lamp strip with the lens for magnifying the light-emitting angle according to claim 2, wherein the end of the lens (3) facing the fixing base (6) is provided with an internal thread (8).