Social contact alarm system based on laser ranging

A laser ranging and alarm system technology, applied in the field of detection, can solve problems such as limited effect, and achieve the effect of preventing mutual approach, avoiding virus transmission, and reducing the risk of virus infection

Inactive Publication Date: 2021-06-25
深圳壹智云科技有限公司
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a social alarm system based on laser ranging to solve the problem that the existing method of prompting to maintain a safe distance through voice broadcast has limited effect

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
  • Social contact alarm system based on laser ranging
  • Social contact alarm system based on laser ranging
  • Social contact alarm system based on laser ranging

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the embodiments and accompanying drawings.

[0037] The social alarm system based on laser ranging provided by the present invention includes a laser ranging module 5, a central control module 3 and a warning module 2, and the central control module 3 is connected to the laser ranging module 5 and the warning module 2 . The laser ranging module 5 is used to detect the separation distance of the target human body by laser, and the central control module 3 is used to drive the warning module 2 to send an alarm signal when the separation distance is less than a preset safety distance. By automatically sending out an alarm signal when the separation distance is less than the preset safety distance, it can remind relevant personnel to make timely adjustments, increase the separation distance, and ...

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 social contact alarm system based on laser ranging. The system comprises a laser ranging module, a central control module and a warning module, wherein the central control module is connected with the laser ranging module and the warning module; the laser ranging module is used for detecting the spacing distance of target human bodies through laser; the central control module is used for driving the warning module to send out an alarm signal when the spacing distance is smaller than a preset safety distance. The system can detect the spacing distance of the target human bodies through the laser, and automatically sends out the alarm signal when the spacing distance is smaller than the preset safety distance to prompt the target human bodies to keep the safety distance, so that people are prevented from getting close to each other, and virus propagation is avoided. The system can be widely applied to windows of banks, hospitals, governments and the like where face-to-face business handling is needed, automatically remind customers and workers to keep an enough safe distance, and can effectively reduce the risk that the customers and the workers suffer from virus infection in the business handling process in the virus prevalence period.

Description

technical field [0001] The invention relates to the technical field of detection, in particular to a social alarm system based on laser ranging. Background technique [0002] People need to keep a safe distance of more than 1 to 2 meters when handling business at the counter. In response to this safety requirement, a reminder is given when the separation distance is smaller than the safety distance, so that the separation distance can be adjusted in time to reduce the risk of mutual infection of diseases. [0003] Prior art all is to remind customers to keep a safe distance by broadcasting voice in the lobby. But relying on voice prompts alone has a limited effect. Contents of the invention [0004] The main purpose of the present invention is to provide a social alarm system based on laser ranging, so as to solve the problem that the existing way of prompting to maintain a safe distance through voice broadcast has limited effect. [0005] The present invention is achie...

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): G08B21/24G08B7/06G01B11/14
CPCG08B21/245G08B7/06G01B11/14
Inventor 黄志鹏曹明江于磊孔光华冯浩
Owner 深圳壹智云科技有限公司
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