http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-216673496-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d4472f37f3ccd141b7a0a40d3ed44370 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K5-02 |
| filingDate | 2021-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4fb5b450ca837273c1daf3b22a6ce81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8baafc608893556ec56295a5aee2af06 |
| publicationDate | 2022-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-216673496-U |
| titleOfInvention | A waterproof and pressure-resistant circuit board |
| abstract | The utility model provides a waterproof and pressure-resistant circuit board, comprising a lower protection board, a circuit board main body mounted on the lower protection board and an upper protection board, and the circuit board main body is located on the lower protection board and the upper protection board. Between the protective plates, the upper protective plate has an upper air cushion, the lower protective plate has a lower air cushion, the lower air cushion is located below the circuit board main body, and the upper air cushion is located above the circuit board main body, so The lower protective plate is provided with a waterproof groove, and the waterproof groove is arranged on the periphery of the main body of the circuit board; a lower air cushion is arranged on the lower protective plate and an air cushion is arranged on the upper protective plate to protect the main body of the circuit board from being under pressure. If it is damaged, the waterproof groove set at the same time can prevent water from entering the gap and will not flow into the main body of the circuit board, which effectively protects the main body of the circuit board. |
| priorityDate | 2021-12-06-04:00^^<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/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
Total number of triples: 15.