http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-216291854-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_665436657dba742c99d40bd584b62495 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K5-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K5-02 |
| filingDate | 2021-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35108b78da93ce50399713466b466487 |
| publicationDate | 2022-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-216291854-U |
| titleOfInvention | Novel electric appliance box cover structure |
| abstract | The utility model discloses a novel electric appliance box cover structure, which comprises a bottom shell and a box cover arranged at the top of the bottom shell, and is characterized in that: the edge of the box cover is provided with a vertically downward sealing edge, one surface of the box cover, which is in contact with the bottom shell, is provided with a sealing ring block, a sealing ring cavity into which a port of the bottom shell is inserted is formed between the sealing ring block and the sealing edge, a rubber sealing ring is arranged in the sealing ring cavity, a sealing ring groove with a splayed cross section is arranged on the rubber sealing ring, an annular sealing block matched with the sealing ring groove with the splayed cross section is arranged on the port of the bottom shell, and the cross section of the sealing block is also splayed; the bottom shell is internally provided with a positioning column, the positioning column is provided with a threaded hole, the box cover is provided with a through hole corresponding to the threaded hole, and a positioning bolt with a threaded end part screwed into the threaded hole is installed in the through hole. The box cover and the bottom shell have good sealing performance, and external moisture is prevented from entering the bottom shell to damage electronic devices in the bottom shell. |
| priorityDate | 2021-11-04-04:00^^<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/CID24756 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID453884384 |
Total number of triples: 15.