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A dust-proof housing for a high-efficiency LED packaged light source

A technology of LED encapsulation and dust-proof casing, which is applied in the direction of damage prevention measures of lighting devices, light sources, components of lighting devices, etc., which can solve the problem of reduced light decay life of LEDs, poor heat dissipation of LED tubes, and reduced overall lighting. Product reliability and other issues to achieve the effect of avoiding mosquito bites

Active Publication Date: 2022-04-15
SHENZHEN CHANGFANG GRP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, most of the dust-proof housings of high-efficiency LED packaged light sources on the market have the following deficiencies during use: the dust-proof housings of traditional high-luminous-efficiency LED packaged light sources have a single function, and the LED tube cannot dissipate heat well. The light decay life will be significantly reduced, which will affect the performance of the whole lamp product and reduce the reliability of the whole lamp product. However, the dust-proof shell of the existing high-efficiency LED packaged light source is not easy to solve such problems. Therefore, there is an urgent need for a high-light The dust-proof casing of the effective LED package light source to solve the above problems

Method used

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  • A dust-proof housing for a high-efficiency LED packaged light source
  • A dust-proof housing for a high-efficiency LED packaged light source
  • A dust-proof housing for a high-efficiency LED packaged light source

Examples

Experimental program
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Effect test

Embodiment 1

[0032] refer to Figure 1-8 , a dust-proof housing for a high-efficiency LED packaged light source, comprising a housing 1, a circular hanger 2 connected to the top inner wall of the housing 1 by bolts, and a plurality of positioning holes 3 are opened on the outer wall of the bottom of the circular hanger 2, and the circular The middle position of the bottom outer wall of the shaped hanger 2 is fixedly connected with a first fixed shaft 4, and the end of the first fixed shaft 4 away from the circular hanger 2 is plugged with an engine base 6, and the bottom outer wall of the engine base 6 is fixedly connected with an outlet. The air ring cavity 7, the end of the first fixed shaft 4 far away from the circular hanger 2 is clamped with the LED light tube connector 8, the end of the LED light tube connector 8 far away from the first fixed shaft 4 is fixedly connected with the LED ring light tube 9, and the engine The outer wall of the bottom of the base 6 is clamped with an LED l...

Embodiment 2

[0040] refer to Figure 9 , a dust-proof housing for a high-efficiency LED packaged light source. Compared with Embodiment 1, this embodiment also includes a switch timer 28 and a Bluetooth speaker 27. Both the switch timer 28 and the Bluetooth speaker 27 are fixedly connected to the shell 1. On the outer wall of the bottom, the switch timer 28 and the Bluetooth speaker 27 are located on both sides of the hollow shell 16 of the ultraviolet lamp tube.

[0041] When in use, the bluetooth audio system 27 is connected to the device through bluetooth, and can broadcast voice, and the timer switch 28 is used to set the switching time to turn on and off the device without manual operation.

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Abstract

The invention discloses a dust-proof housing for a high-efficiency LED packaged light source. Aiming at the problem that the LED lamp tube cannot dissipate heat well due to its single function, the following scheme is proposed, including a housing whose top inner wall is connected by bolts. The circular hanger has a plurality of positioning holes on the bottom outer wall of the circular hanger, and the middle position of the bottom outer wall of the circular hanger is fixedly connected with a first fixed shaft, and the first fixed shaft is plugged in at the end far away from the circular hanger There is an engine base, the bottom outer wall of the engine base is fixedly connected with an air outlet ring cavity, and the end of the first fixed shaft away from the circular hanger is clamped with an LED light tube connector. The sliding block of the present invention drives the rotating brush to slide on the curved slide rail, which can sweep away the dust on the shell of the lamp tube without manual dust removal, can be irradiated with ultraviolet rays, can effectively sterilize and remove mites, and pack the mosquito repellent medicine through the vent hole The smell is emitted, which can effectively repel mosquitoes and avoid mosquito bites.

Description

technical field [0001] The invention relates to the technical field of dust-proof devices, in particular to a dust-proof housing for a high-luminous-efficiency LED packaged light source. Background technique [0002] At present, with the advancement of science and technology, the demand for energy has also increased. In the past, people usually used fluorescent lamps for night or indoor lighting. Fluorescent lamps can only convert 10% of the received electric energy into light energy, but Up to 90% of electrical energy is converted into useless heat energy and dissipated into the air, resulting in unnecessary loss of electrical energy. Therefore, fluorescent lamps are gradually being eliminated and replaced by LED lamps. The basic structure of LED lamps is an electroluminescent semiconductor material chip, which is cured on the bracket with silver glue or white glue, and then connected with silver or gold wires. The circuit board is then sealed with epoxy resin around it to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21V15/01F21V31/00F21V33/00F21V23/04A47L25/12A01M29/12A61L2/10F21Y115/10
CPCF21V15/01F21V31/00F21V33/00F21V33/0056F21V23/04A47L25/12A01M29/12A61L2/10F21Y2115/10
Inventor 胡丰森
Owner SHENZHEN CHANGFANG GRP CO LTD
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