Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Colorful anti-dazzle type LED underground lamp

An LED underground light and anti-glare technology, which is applied in the direction of light source, shading, electric light source, etc., can solve the problems of pedestrians' visual fatigue, blindness, and poor experience

Pending Publication Date: 2020-10-27
程宗照
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the LED underground light is installed vertically on the ground, the light emitted by the LED underground light directly shines upwards, and in order to ensure the lighting effect of the LED underground light at night, the light of the LED underground light is relatively strong, which makes pedestrians walk When it reaches the top of the LED underground light, its light will cause glare to the human eyes, which will cause temporary blindness to pedestrians, poor experience and easy to cause safety accidents. In addition, the current LED underground light emits a fixed color , it is easy to cause visual fatigue to pedestrians under long-term exposure

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Colorful anti-dazzle type LED underground lamp
  • Colorful anti-dazzle type LED underground lamp
  • Colorful anti-dazzle type LED underground lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] refer to Figure 1-2 , a colorful and anti-glare LED underground lamp, comprising a box body 1, a lamp body 2 is fixedly connected to the inner bottom of the box body 1, a transparent plate 3 is fixedly connected to the upper end of the box body 1, and a plurality of recesses are arranged on the upper end of the box body 1. Groove 5, multiple grooves 5 slots are fixedly connected with elastic plate 6, it should be noted that the inner wall of groove 5 is provided with a through hole communicating with the outside world, in order to balance the air pressure in groove 5 when elastic plate 6 is deformed change, the lower end of the elastic plate 6 is fixedly connected with a magnetic slider 8 through the telescopic spring 7, and the magnetic slider 8 is slidably connected with the inner wall of the groove 5. Further, when the elastic plate 6 is momentarily squeezed, the telescopic spring 7 will drive the magnetic The sliding plug 8 drops instantly, and then under the actio...

Embodiment 2

[0027] refer to image 3 The difference from the first embodiment is that the side wall of the rotating shaft 11 is symmetrically fixedly connected with the fan blade 16, the upper end of the box body 1 is provided with a heat dissipation pipe 17 connected to the inner wall of the box body 1, and the nozzle at the lower end of the heat dissipation pipe 17 is positively connected to the fan blade 16. Regarding the setting, the upper end of the heat dissipation pipe 17 is fixedly connected with a waterproof and breathable plate 18. It should be noted that the waterproof and breathable plate 18 can prevent external water vapor from entering the box body 1, ensure the dryness of the box body 1, and avoid the box body 1. The presence of water vapor in the interior makes the light transmission effect of the transparent plate 3 poor, and at the same time prevents the water vapor from causing a short circuit to the circuit in the lamp body 2 and affecting the service life of the lamp b...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a colorful anti-dazzle type LED underground lamp. The colorful anti-dazzle type LED underground lamp comprises a box body, a lamp body is fixedly connected to the inner bottomof the box body; a transparent plate is fixedly connected to the upper end of the box body, a plurality of grooves are formed in the upper end of the box body, elastic plates are fixedly connected toopenings of the grooves, magnetic sliding plugs are fixedly connected to the lower ends of the elastic plates through telescopic springs, the magnetic sliding plugs are slidably connected with the inner walls of the grooves, and spiral coils are embedded in the inner walls of the grooves. According to the invention, the temperature on a conductive plate rises; the concentration of charge carrierson the conductive plate is sharply increased; the transparency of the conductive plate is further reduced; light emitted by the lamp body is shielded and prevented from dazzling human eyes, a triangular prism is made to rotate continuously through periodical stretching and retracting of a conductive spring, the light emitted by the lamp body emits light of various colors through the triangular prism, the effect similar to a flash lamp is achieved, then the rendering effect on the surrounding environment is improved, and the playability is high.

Description

technical field [0001] The invention relates to the technical field of LED underground lamps, in particular to a colorful and anti-glare LED underground lamp. Background technique [0002] LED underground lamps are commonly used lamps in public places, and are mostly used to illuminate and render the environment in squares or parks. [0003] Since the LED underground lights are installed vertically on the ground, the light emitted by the LED underground lights directly shines upwards, and in order to ensure the lighting effect of the LED underground lights at night, the light of the LED underground lights is relatively strong, making pedestrians When it reaches the top of the LED underground light, its light will cause glare to the human eyes, which will cause temporary blindness to pedestrians, poor experience and easy to cause safety accidents. In addition, the current LED underground light emits a fixed color , Under long-term exposure, it is easy to cause visual fatigue...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): F21S9/04F21S10/02F21S10/06F21V14/06F21V23/00F21V1/16F21V29/67F21V29/83F21Y115/10
CPCF21S9/04F21S10/026F21S10/063F21V1/16F21V14/06F21V23/003F21V29/673F21V29/677F21V29/83F21Y2115/10
Inventor 程宗照
Owner 程宗照
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products