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

billboard installation

A technology for installing devices and billboards, applied to display devices, signs, instruments, etc., can solve problems such as hidden safety hazards, difficulty in disassembly and replacement, loose and falling installation structures, etc., to reduce safety hazards, not easy to fall, The effect of easy disassembly

Active Publication Date: 2019-03-12
盐城新汇村镇建设发展有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The installation of some billboards is often fixed to ensure that the installation is firm and reliable so as to avoid potential safety hazards
However, when the billboard needs to be replaced, it is often difficult to disassemble and replace
And some billboards that are easy to install and disassemble, the installation structure is prone to loosening and falling, posing safety hazards

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
  • billboard installation
  • billboard installation
  • billboard installation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Combine below Figure 1-4 The present invention will be described in detail.

[0013] refer to Figure 1-4 According to an embodiment of the present invention, a billboard installation device includes a fixed frame 4 fixedly installed in the wall 1 and a mounting arm 6 fixedly connected to the rear end of the billboard 5, and the upper end of the mounting arm 6 is provided with a limiting groove , the fixed frame 4 is provided with an opening facing forward and is used to install the installation groove of the installation arm 6, the upper end wall of the fixed frame 4 is provided with up and down telescopic grooves, and the upper and lower telescopic grooves are slidably A limit pin 10 cooperating with the limit groove is installed, a top pressure plate 9 is fixedly installed on the upper end of the limit pin 10, and a pressure plate 9 is installed on the upper end of the top pressure plate 9 to press the limit pin 10 to the The top pressure spring 8 in the limit gro...

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

An installation device of an advertisement board comprises a fixed frame which is firmly installed in a wall body and an installation arm which is firmly connected to the rear end of the advertisement board, wherein a limiting groove is formed in the upper end face of the installation arm; an installation groove which has a forward opening and is used to install the installation arm is formed in the fixed frame; a vertical telescopic groove is formed in the upper end wall of the fixed frame; a limiting pin fitted with the limiting groove is installed in the vertical telescopic groove in a sliding manner; an ejection pressing plate is firmly installed on the upper end of the limiting pin; and an ejection pressing spring which ejects and presses the limiting pin into the limiting groove is installed on the upper end of the ejection pressing plate. During installation of the advertisement board, only the installation arm needs to be pushed into the installation groove; when the limiting pin is inserted into the limiting groove, the installation arm will be limited in a single direction and cannot be plugged out. At this moment, installation of the advertisement board is completed. The installation course is simple and convenient; installation is stable; the advertisement board does not fall easily; and thus hidden safety dangers are reduced.

Description

technical field [0001] The invention relates to the field of billboard installation, in particular to a billboard installation device. Background technique [0002] In modern commercial street areas, it is often necessary to install various billboards to attract people. The installation of some billboards is often fixed to ensure that the installation is firm and reliable so as to avoid potential safety hazards. However, when the billboard needs to be replaced, it is often difficult to disassemble and replace. And some billboards that are easy to install and disassemble, the installation structure is prone to loosening and falling, which has potential safety hazards. Contents of the invention [0003] The object of the present invention is to provide a billboard installation device for overcoming the above-mentioned defects in the prior art. [0004] A billboard installation device according to the present invention includes a fixed frame fixedly installed in the wall a...

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 Patents(China)
IPC IPC(8): G09F15/00
CPCG09F15/0018
Inventor 罗建芬
Owner 盐城新汇村镇建设发展有限公司
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