http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-215990549-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e7833ce40bf3cc3a58f2a9bedce4c049 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K5-06 |
| filingDate | 2021-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6208f8b0063fd7d939dec3b53edcc254 |
| publicationDate | 2022-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-215990549-U |
| titleOfInvention | Power unit box based on high-frequency switching power supply |
| abstract | The utility model relates to the technical field of switching power supply equipment, and discloses a power unit box based on a high-frequency switching power supply, which comprises a box body, wherein an equipment inner container is fixedly arranged on the inner side of the box body, a flow guide hole is formed in the inner side of the box body, a water drainage hole is formed in the outer side of the box body, a switching power supply main body is arranged on the inner side of the equipment inner container, a rain shielding plate is fixedly arranged on the outer side of the box body, a door plate is arranged on the inner side of the box body, an observation window is reserved on the outer side of the door plate, a door lock is arranged on the outer side of the door plate, and heat dissipation holes are formed in the outer side of the door plate. This based on high frequency switching power supply power unit case through the wavy structure of guide plate, carries out the water conservancy diversion to carelessly getting into the inside water of equipment inner bag and handles, through the leakproofness between sealing washer improve equipment inner bag and the door plant, prevents the infiltration of rainwater, also plays dirt-proof effect simultaneously, has realized handling the effectual dustproof and waterproof of switching power supply. |
| priorityDate | 2021-09-27-04:00^^<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/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
Total number of triples: 15.