LED display screen module bottom shell
The utility model discloses an LED display screen module bottom shell which comprises a main body, a plurality of installation grooves are formed in the back face of the main body, three installation holes are formed in each installation groove, sequence numbers are marked beside the installation ho...
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| creator | LIU YAJUN GONG GAOPING ZHANG LIGEN LI MANTIE |
| description | The utility model discloses an LED display screen module bottom shell which comprises a main body, a plurality of installation grooves are formed in the back face of the main body, three installation holes are formed in each installation groove, sequence numbers are marked beside the installation holes, and sequence number marks corresponding to the sequence numbers in the installation grooves are arranged beside the installation grooves. According to the LED display screen module bottom shell, the three mounting holes are formed in the same mounting groove, so that one LED display screen module bottom shell can be matched with various PCB lamp panels with different point distances at the same time, the compatibility of the LED display screen module bottom shell is greatly improved, the production cost and the material management and control cost of the LED display screen module bottom shell are effectively reduced, and meanwhile, the LED display screen module bottom shell is convenient to use. And each mount |
| format | Patent |
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According to the LED display screen module bottom shell, the three mounting holes are formed in the same mounting groove, so that one LED display screen module bottom shell can be matched with various PCB lamp panels with different point distances at the same time, the compatibility of the LED display screen module bottom shell is greatly improved, the production cost and the material management and control cost of the LED display screen module bottom shell are effectively reduced, and meanwhile, the LED display screen module bottom shell is convenient to use. And each mount</description><language>chi ; eng</language><subject>ADVERTISING ; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ; CRYPTOGRAPHY ; DISPLAY ; DISPLAYING ; EDUCATION ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; LABELS OR NAME-PLATES ; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS ; PHYSICS ; PRINTED CIRCUITS ; SEALS ; SIGNS</subject><creationdate>2023</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=20231226&DB=EPODOC&CC=CN&NR=220252784U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231226&DB=EPODOC&CC=CN&NR=220252784U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU YAJUN</creatorcontrib><creatorcontrib>GONG GAOPING</creatorcontrib><creatorcontrib>ZHANG LIGEN</creatorcontrib><creatorcontrib>LI MANTIE</creatorcontrib><title>LED display screen module bottom shell</title><description>The utility model discloses an LED display screen module bottom shell which comprises a main body, a plurality of installation grooves are formed in the back face of the main body, three installation holes are formed in each installation groove, sequence numbers are marked beside the installation holes, and sequence number marks corresponding to the sequence numbers in the installation grooves are arranged beside the installation grooves. According to the LED display screen module bottom shell, the three mounting holes are formed in the same mounting groove, so that one LED display screen module bottom shell can be matched with various PCB lamp panels with different point distances at the same time, the compatibility of the LED display screen module bottom shell is greatly improved, the production cost and the material management and control cost of the LED display screen module bottom shell are effectively reduced, and meanwhile, the LED display screen module bottom shell is convenient to use. 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According to the LED display screen module bottom shell, the three mounting holes are formed in the same mounting groove, so that one LED display screen module bottom shell can be matched with various PCB lamp panels with different point distances at the same time, the compatibility of the LED display screen module bottom shell is greatly improved, the production cost and the material management and control cost of the LED display screen module bottom shell are effectively reduced, and meanwhile, the LED display screen module bottom shell is convenient to use. And each mount</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ADVERTISING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY LABELS OR NAME-PLATES MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PHYSICS PRINTED CIRCUITS SEALS SIGNS |
| title | LED display screen module bottom shell |
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