http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-209015630-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37140876452990598061d1b78b1ef57d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09F9-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K5-06 |
| filingDate | 2018-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68183b234641e95e61d4e521059c4afe |
| publicationDate | 2019-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-209015630-U |
| titleOfInvention | A kind of mask for small space distance LED display screen |
| abstract | The utility model discloses a kind of masks for small space distance LED display screen, including mask body and LED light source board, the mask body, LED light source board is rectangular and is successively placed in parallel up and down, several row's circular holes are offered on the surface of the mask body, there is gap between the circular hole, the bottom face of the mask body opens up fluted, the bottom face of the circular hole is communicated with groove, the inside of the groove is disposed with several row's square boxes, there is gap between the square box, the square box is fixedly connected with the bottom face of mask body and corresponds to each other with the position of circular hole, several LED lamp beads have been sequentially connected electrically in the LED light source board.The utility model passes through setting circular hole, square box, groove, viscose glue, LED lamp bead, the first threaded hole, the second threaded hole, light blocking ring cover, and mask body, square box are all made of silica gel material and are made, it is not only convenient for the light source that distributes of the light source of LED lamp bead in this way, but also is easily installed and dismantles. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110189648-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113370113-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113920893-A |
| priorityDate | 2018-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID24261 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID457707758 |
Total number of triples: 17.