LED (Light-emitting Diode) lighting device with Bluetooth speaker

A technology for LED lighting and Bluetooth speakers, applied in lighting and heating equipment, lighting devices, lighting devices, etc., can solve the problems of large size and high price, and achieve the effects of good structure design, sufficient heat dissipation, and long service life.

Pending Publication Date: 2018-06-22
SHANGHAI ZHIHUI ELECTRIC APPLIANCE
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The LED lighting equipment with bluetooth speakers in the prior art is usually bulky and relatively expensive

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
  • LED (Light-emitting Diode) lighting device with Bluetooth speaker
  • LED (Light-emitting Diode) lighting device with Bluetooth speaker
  • LED (Light-emitting Diode) lighting device with Bluetooth speaker

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be described in detail below in conjunction with the accompanying drawings. However, it should be understood that the accompanying drawings are provided only for better understanding of the present invention, and they should not be construed as limiting the present invention.

[0021] Such as Figure 1~4 As shown, the LED lighting device with a Bluetooth speaker provided by the present invention includes a housing 1, a rear cover 2 and a U-shaped bracket 3, the housing 1 and the rear cover 2 are fixedly connected to form a shell structure, and the housing 1 is made of an aluminum alloy material. Rectangular plate, the middle and upper part of the rectangular plate is extended backward with a side edge, and the shell structure located below the side edge is movably connected to the U-shaped bracket 3, and the U-shaped bracket 3 rotates at different angles to complete the support for the entire LED lighting equipment. The wall width of support ...

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 relates to an LED (Light-emitting Diode) lighting device with a Bluetooth speaker. The LED lighting device with the Bluetooth speaker comprises a shell, a rear cover and a U-shaped support. The shell and the rear cover are fixedly connected to form a shell structure; the shell structure is movably connected with the U-shaped support; a lens is fixed to the middle upper part of the shell in a pressing way; a lens waterproof ring is arranged in a circumferential direction of the lens; an LED light is fixed to the rear part of the lens in an adhering way; a reflector is arranged onthe outer side of the LED light; a PCBA (Printed Circuit Board Assembly), a battery and a loudspeaker are fixedly arranged in the shell structure; a controller, an LED drive and power supply module, aBluetooth chip, an audio power amplifier module and a power supply module are fixedly arranged on the PCBA; the controller is electrically connected with the LED drive and power supply module and theBluetooth chip; the Bluetooth chip is connected with the loudspeaker through the audio power amplifier module; thin film keys are adhered to the outer side of the rear cover, and comprise an LED on-off key and a Bluetooth key; the LED on-off key is connected with the controller; and the Bluetooth key is connected with the Bluetooth chip.

Description

technical field [0001] The invention relates to an LED lighting device, in particular to an LED lighting device with a Bluetooth speaker, and relates to the technical field of LED lighting. Background technique [0002] The traditional auto maintenance industry usually uses incandescent and fluorescent lamps. Both incandescent and fluorescent lamps have disadvantages such as fragile and low waterproof level, and cannot be used outdoors. Due to the advantages of energy saving, environmental protection, light control, solidification, and long life, LED lights have been widely used in various fields such as urban public lighting, office lighting, and indoor and outdoor lighting. [0003] LED lamp is an electric light source. When electrons pass through a semiconductor chip encapsulated in epoxy resin, negatively charged electrons and positively charged holes on the chip recombine and disappear while generating photons. LED lighting is the development trend of high-efficiency g...

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
Patent Type & Authority Applications(China)
IPC IPC(8): F21S9/02F21V33/00F21V23/00F21V15/01F21V21/096F21Y115/10
CPCF21S9/02F21V15/01F21V21/096F21V23/003F21V33/0056F21Y2115/10
Inventor 卞爱霞
Owner SHANGHAI ZHIHUI ELECTRIC APPLIANCE
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap