Electronic road notice board convenient to maintain
The electronic road notice board convenient to maintain comprises a stand column, an installation plate is arranged above the stand column, a displayer is installed on the side portion of the installation plate, a vertical plate is arranged on the side wall of the installation plate, a scraping stri...
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creator | TU HUAHUA |
description | The electronic road notice board convenient to maintain comprises a stand column, an installation plate is arranged above the stand column, a displayer is installed on the side portion of the installation plate, a vertical plate is arranged on the side wall of the installation plate, a scraping strip is fixed to the vertical plate, and the vertical plate is fixed to the inner side of a U-shaped frame. A U-shaped cover is slidably connected to the side portion of the vertical plate, a second driving assembly is arranged on the U-shaped frame, and the second driving assembly is used for driving the U-shaped cover to vertically move. The electronic road notice board convenient to maintain is provided with a U-shaped cover and a second driving assembly, when the electronic road notice board convenient to maintain is used, after a vertical plate and a scraping strip transversely move to clean dust attached to a displayer, the U-shaped cover can be driven by the second driving assembly to vertically move on the ver |
format | Patent |
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A U-shaped cover is slidably connected to the side portion of the vertical plate, a second driving assembly is arranged on the U-shaped frame, and the second driving assembly is used for driving the U-shaped cover to vertically move. The electronic road notice board convenient to maintain is provided with a U-shaped cover and a second driving assembly, when the electronic road notice board convenient to maintain is used, after a vertical plate and a scraping strip transversely move to clean dust attached to a displayer, the U-shaped cover can be driven by the second driving assembly to vertically move on the ver</description><language>chi ; eng</language><subject>ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE ; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES ; FIXED CONSTRUCTIONS</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240430&DB=EPODOC&CC=CN&NR=220868020U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240430&DB=EPODOC&CC=CN&NR=220868020U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TU HUAHUA</creatorcontrib><title>Electronic road notice board convenient to maintain</title><description>The electronic road notice board convenient to maintain comprises a stand column, an installation plate is arranged above the stand column, a displayer is installed on the side portion of the installation plate, a vertical plate is arranged on the side wall of the installation plate, a scraping strip is fixed to the vertical plate, and the vertical plate is fixed to the inner side of a U-shaped frame. A U-shaped cover is slidably connected to the side portion of the vertical plate, a second driving assembly is arranged on the U-shaped frame, and the second driving assembly is used for driving the U-shaped cover to vertically move. The electronic road notice board convenient to maintain is provided with a U-shaped cover and a second driving assembly, when the electronic road notice board convenient to maintain is used, after a vertical plate and a scraping strip transversely move to clean dust attached to a displayer, the U-shaped cover can be driven by the second driving assembly to vertically move on the ver</description><subject>ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE</subject><subject>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</subject><subject>FIXED CONSTRUCTIONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDB2zUlNLinKz8tMVijKT0xRyMsvyUxOVUjKTyxKUUjOzytLzctMzStRKMlXyE3MzCsBYh4G1rTEnOJUXijNzaDk5hri7KGbWpAfn1pckJicmpdaEu_sZ2RkYGFmYWBkEBpqTJQiAGRULUs</recordid><startdate>20240430</startdate><enddate>20240430</enddate><creator>TU HUAHUA</creator><scope>EVB</scope></search><sort><creationdate>20240430</creationdate><title>Electronic road notice board convenient to maintain</title><author>TU HUAHUA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN220868020UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE</topic><topic>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</topic><topic>FIXED CONSTRUCTIONS</topic><toplevel>online_resources</toplevel><creatorcontrib>TU HUAHUA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TU HUAHUA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Electronic road notice board convenient to maintain</title><date>2024-04-30</date><risdate>2024</risdate><abstract>The electronic road notice board convenient to maintain comprises a stand column, an installation plate is arranged above the stand column, a displayer is installed on the side portion of the installation plate, a vertical plate is arranged on the side wall of the installation plate, a scraping strip is fixed to the vertical plate, and the vertical plate is fixed to the inner side of a U-shaped frame. A U-shaped cover is slidably connected to the side portion of the vertical plate, a second driving assembly is arranged on the U-shaped frame, and the second driving assembly is used for driving the U-shaped cover to vertically move. The electronic road notice board convenient to maintain is provided with a U-shaped cover and a second driving assembly, when the electronic road notice board convenient to maintain is used, after a vertical plate and a scraping strip transversely move to clean dust attached to a displayer, the U-shaped cover can be driven by the second driving assembly to vertically move on the ver</abstract><oa>free_for_read</oa></addata></record> |
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language | chi ; eng |
recordid | cdi_epo_espacenet_CN220868020UU |
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subjects | ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS |
title | Electronic road notice board convenient to maintain |
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