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

Improved road warning indicator

A warning device, an improved technology, applied to roads, roads, road signs, etc., can solve the problems that warning signs do not have warning lights, cannot be easily found, and accidents occur, and achieve stable assembly, simple structure, and general use strong effect

Inactive Publication Date: 2017-10-17
泉州市莱特灯具有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During road construction, warning signs need to be placed near the construction road section, but the warning signs in the prior art generally do not have warning lights, resulting in poor warning effect at night, especially when non-motor vehicles do not have the lighting light of motor vehicles, so warning Although there is reflective paint on the plate, it cannot be easily found, and accidents occur, so there is an urgent need for an improved road warning device with strong versatility and easy assembly

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
  • Improved road warning indicator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0014] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0015] Such as figure 1 As shown, it includes a lamp body 8, a fixed box 11 and a bracket 3. The lamp body 8 is embedded in the fixed box 11, and a battery for lighting the lamp body is arranged in the fixed box 11. The top of the bracket 3 has a hook 7 At least two ejector rods 12 are arranged through the hook portion 7, and the two ejector rods 12 pass through the bracket 3, and the two ends thereof protrude from the bracket 3 and the outer...

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 improved road warning device, which comprises a lamp body, a fixing box and a bracket, the lamp body is embedded in the fixing box, a storage battery for the lamp body to emit light is arranged in the fixing box, and a hook is provided on the top of the bracket At least two ejector rods are set through the hook part, and the two ejector rods pass through the bracket, and their two ends respectively protrude from the bracket and the outer end of the hook part. Slots are arranged on the side facing the ejector rod, and the ejector rod extends into the slot, a rotating pin is set through the ejector rod and the splint, and a spring is sleeved on the other end of the ejector rod. The invention has a simple structure, is mainly used on various construction signs, plays the role of warning and reminding, has strong versatility, can be quickly clamped on different types of warning signs, has high assembly efficiency, stable assembly, and good warning performance.

Description

technical field [0001] The invention relates to the field of road construction, in particular to an improved road warning device. Background technique [0002] During road construction, warning signs need to be placed near the construction road section, but the warning signs in the prior art generally do not have warning lights, resulting in poor warning effect at night, especially when non-motor vehicles do not have the lighting light of motor vehicles, so warning Although there is reflective paint on the board, it cannot be easily found, and then accidents occur, so there is an urgent need for an improved road warning device with strong versatility and easy assembly. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a warning card that is mainly used on various construction signs, has strong versatility, can be quickly clamped on different types of warning signs, and has high assembly efficiency and stable assemb...

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): E01F9/615E01F9/623
CPCE01F9/617E01F9/623
Inventor 孙旭东
Owner 泉州市莱特灯具有限公司
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