Solar LED underground lamp connecting assembly

A technology for LED underground lamps and connecting components, which is applied in the parts of lighting devices, semiconductor devices of light-emitting elements, lighting and heating equipment, etc., can solve the problems of poor lighting efficiency and lighting intensity, and avoid mutual constraints and Influence and ensure the effect of daylighting and power generation efficiency

Pending Publication Date: 2021-11-19
汉思科技集团股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a connection assembly for solar LED underground lights. By installing solar panels and LED lamp beads on both sides of the installation circular plate respectively, and switching over the installation circular plate, the existing lighting efficiency is solved. and the problem of poor lighting intensity

Method used

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  • Solar LED underground lamp connecting assembly

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] see Figure 1-3 As shown, the present invention is a solar LED underground lamp connection assembly, including a lamp tube 1; two symmetrically arranged installation grooves 101 are provided on the inner wall of the lamp tube 1, and the installation grooves 101 are arranged along the axial direction of the lamp tube 1. Wherein, the side wall of the lamp tube 1 can be provided with a protrusion from the inside to the outside, so that the installation groove 101 is formed on the inner wall of the lamp tube 1, that is, the inner wall of the protrusion is the installation groove 101, so that the protrusion and the lamp tube 1 Integral structure is conducive to improving the overall structural strength.

[0033] The upper end surface of the lamp tube 1 is fixedly connected with a mounting ring 102 by screws; the mounting ring 102 is used for installing the transparent cover and sealing the inside of the lamp tube 1 . Two threaded mandrels 2 are rotatably connected to the in...

Embodiment 2

[0047] On the basis of Embodiment 1, the side of the limiting protrusion 206 close to the positioning groove 205 has a curved surface structure, which can reduce resistance and improve the reliability of the rotation of the installation circular plate 5 during adjustment.

[0048] In order to improve the rotation stability of the screw mandrel 2 , the upper end of the screw mandrel 2 can be rotatably connected with the mounting ring 102 . At the same time, the driving device 103 is a double-shaft motor, and the two output shafts of the double-shaft motor are respectively connected to the two screw mandrels 2. Specifically, they can be connected through bevel gears, so as to ensure the consistency of the synchronous rotation of the two screw mandrels 2. .

[0049] More preferably, the upper end of the push rod 401 is a wedge-shaped structure, and the inclined surface of the wedge-shaped structure is adapted to the inclined surface 303, thereby improving the stability of the pus...

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Abstract

The invention discloses a solar LED underground lamp connecting assembly and relates to the technical field of lamps. The assembly comprises a lamp tube, wherein two screws are rotationally connected in the lamp tube; the two lead screws are matched with nuts, and outer walls of the nuts are connected with connecting shafts; the two connecting shafts are rotationally connected with connecting shaft sleeves, and a mounting circular plate is fixed between the two connecting shaft sleeves; one connecting shaft sleeve is connected with a driven gear; the nuts are rotationally connected with a driving shaft sleeve, and an annular plate is fixed in a mounting groove; the driving shaft sleeve is connected with an end face gear ring meshed with the driven gear; driving notches are formed in the circumference of the driving shaft sleeve in an array manner; a pushing rod is fixed on the annular plate; the pushing rod is used for being matched with the inclined face, pushing the driving shaft sleeve to rotate and driving the mounting circular plate to achieve up-down overturning of a solar panel and LED lamp beads. The assembly is advantaged in that the solar panel and the LED lamp beads are mounted on the two sides of the mounting circular plate correspondingly, switching is achieved by turning over the mounting circular plate, and a problem that lighting efficiency and lighting intensity are poor in the prior art is solved.

Description

technical field [0001] The invention belongs to the technical field of lamps, in particular to a solar LED underground lamp connection assembly. Background technique [0002] Buried lights are a common lighting tool, mainly used in parks, roadsides, etc., and can also be used as lighting and decoration. The existing underground lights are equipped with solar panels, which are charged by sunlight during the day and used at night, without the need for complicated and expensive pipeline laying, which improves the flexibility of layout and installation. Moreover, the charging and on / off process adopts intelligent control, Realize functions such as automatic control. [0003] However, the existing solar underground lamps often install LED lamp beads on the solar panel. This design affects the lighting rate of the solar panel, and makes it impossible to install larger or more LED lamp beads on the solar panel, making the Solar buried lights cannot obtain the maximum lighting and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S9/03F21V19/00F21V23/00F21Y115/10
CPCF21S9/037F21V19/001F21V23/003F21Y2115/10
Inventor 何庆亮
Owner 汉思科技集团股份有限公司
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