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

Indoor automatic positioning device

An automatic positioning and housing technology, which is applied to measurement devices, satellite radio beacon positioning systems, instruments, etc., can solve the problems of low accuracy, convenient cost, and no longer applicable to wireless network signal positioning technology, and achieve wide practicability and convenience. The effect of processing and improving usability

Inactive Publication Date: 2018-01-23
张思银
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing indoor automatic positioning device, however, the positioning technology based on wireless network signals has low accuracy, and is no longer applicable in supermarkets, libraries and other scenarios
Positioning based on special equipment requires expensive special equipment or special devices need to be installed on the mobile phone, and this positioning technology also has cost and convenience problems

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
  • Indoor automatic positioning device
  • Indoor automatic positioning device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] see Figure 1-2 , the present invention provides a technical solution: an indoor automatic positioning device, including a device body 1, the device body 1 is composed of a shell 6 arranged at the bottom of the device body 1 and a glass cover 3 on the outer surface of the shell 6, and the The glass cover 3 and the shell 6 are tightly fitted, and the outer surface of the shell 6 is provided with a smoke sensor cover 4 and an emergency alarm 11, and the s...

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 an indoor automatic positioning device, which comprises a device body. The device body is composed of a shell arranged at the bottom end of the device body and a glass cover onthe outer surface of the shell, wherein the glass cover and the shell are tightly attached; the outer surface of the shell is provided with a smoke sensor cover and an emergency alarm; and the smokesensor cover and the emergency alarm are both embedded in the shell. According to the indoor automatic positioning device disclosed by the invention, as a GPS locator, a KWJ127 smoke sensor, and a wireless signal transmitter are arranged, the smoke can be sensed through the KWJ127 smoke sensor, once fire is detected, the GPS locator can quickly position the fire position, early warning signals aretransmitted remotely through the wireless signal transmitter, timely processing is facilitated, huge economic loss is prevented, and the practicability of the device body is improved.

Description

technical field [0001] The invention relates to the technical field of positioning devices, in particular to an indoor automatic positioning device. Background technique [0002] Nowadays, indoor positioning technology generally uses wireless network signals throughout the indoor environment to perform positioning according to its characteristics, or use some special equipment to perform positioning. Traditional positioning technologies usually include Global Positioning System (GPS) and dead reckoning methods. . At present, the use of machine vision technology to realize the positioning of moving targets or the estimation of the attitude of mobile carriers has become an effective supplement to the above positioning technologies, and has attracted extensive attention from scholars at home and abroad. [0003] However, the existing indoor automatic positioning devices, however, have low positioning accuracy based on wireless network signals, and are no longer applicable in s...

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): G08B17/10G08B25/10G01C21/20G01S19/45
Inventor 张思银
Owner 张思银
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

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com