Street lamp structure with built-in antenna

A technology of street lamp structure and built-in antenna, which is applied in the direction of antenna grounding switch structure connection, radiation element structure form, antenna support/installation device, etc. It can solve the problems of unsatisfactory coverage effect and low gain, and achieve light weight and low The effect of low VSWR and low cost

Pending Publication Date: 2020-03-31
SHANGHAI HUIJUE NETWORK COMM EQUIP
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional base station signal relay reception is either a directional antenna installed on the wall or a low-gain omnidirectional antenna. The coverage effect is not very ideal. Therefore, if a high-gain, omnidirectional coverage and low-cost antenna can be provided , will be adopted by major operators

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
  • Street lamp structure with built-in antenna
  • Street lamp structure with built-in antenna
  • Street lamp structure with built-in antenna

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] Below in conjunction with accompanying drawing and embodiment, further elaborate the present invention. In the following detailed description, certain exemplary embodiments of the invention are described by way of illustration only. Needless to say, those skilled in the art would realize that the described embodiments can be modified in various different ways, all without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.

[0034] Such as figure 1 As shown, the built-in antenna type street lamp structure includes a lamp cap 1 and a lamp holder 31, a lamp pole 2 is connected between the lamp cap 1 and the lamp socket 31, and the lamp pole 2 doubles as an antenna body, and a Omni-directional antenna; the lamp holder 31 is fixed to the cement foundation 34 through anchor bolts 32, and a wiring tube 33 for power supply and signal transmission ...

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 street lamp structure with a built-in antenna, and the structure comprises a lamp cap and a lamp holder; a lamp post is connected between the lamp cap and the lamp holder; the lamp post also serves as an antenna body, and an omnidirectional antenna is arranged in the antenna body; the lamp holder is fixed to a cement foundation through foundation bolts, and a wiring pipeis arranged in the cement foundation. The omnidirectional antenna comprises a dielectric substrate, and a plurality of groups of radiation units are arranged on the dielectric substrate, wherein any radiation unit comprises a first radiation arm arranged on the front surface of the dielectric substrate and a second radiation arm arranged on the back surface of the dielectric substrate, the first radiation arm and the second radiation arm are symmetrically arranged up and down, and a feed device connected with a cable device is arranged between the first radiation arm and the second radiation arm. According to the invention, signal coverage of the frequency band of 806-960 MHz can be achieved while normal lighting is met; meanwhile, the advantages of good concealment, small size, light weight and low cost are achieved, and panic of community residents to the electromagnetic environment can be greatly reduced.

Description

technical field [0001] The invention belongs to the technical field of lighting and wireless communication, and in particular relates to a built-in antenna type street lamp structure. Background technique [0002] With the continuous development of all walks of life and the increasing pace of urban construction, it is often difficult for base station signals to be completely covered in cities with many high-rise buildings. Outdoor distributed antennas are used as transfer stations for base station signals, which can effectively monitor complex environments. Full coverage. [0003] The traditional base station signal relay reception is either a directional antenna installed on the wall or a low-gain omnidirectional antenna. The coverage effect is not very ideal. Therefore, if a high-gain, omnidirectional coverage and low-cost antenna can be provided , will be adopted by major operators. [0004] Based on this, this case provides a street lamp structure with a built-in anten...

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): F21S8/08F21V21/108F21V33/00H01Q1/22H01Q1/38H01Q1/50F21W131/103F21Y115/10
CPCF21S8/088F21V21/108F21V33/00F21W2131/103F21Y2115/10H01Q1/22H01Q1/38H01Q1/50
Inventor 吴小芳马亮俞志振
Owner SHANGHAI HUIJUE NETWORK COMM EQUIP
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