http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-215538407-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9db5ef3116348b474f44388f4c987c2f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63H5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63H33-00 |
| filingDate | 2021-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96dbe2e41b76698e7fc712793cb9d347 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c90d848d5618a7d7539412ef307c24c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64d15abad58d668c037c2459bb65e60c |
| publicationDate | 2022-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-215538407-U |
| titleOfInvention | Music toy inner core device with modular structure |
| abstract | The utility model relates to a music toy inner core device with a modular structure, wherein a connecting module is respectively provided with necessary music toy devices such as a control chip, a sounder and a battery, which can be conveniently replaced after one of the devices is damaged, a connecting hole arranged on the connecting module is convenient for a connected circuit to pass through, a protective film with the thickness of 0.5-1.5 mm is arranged on the connecting hole, the circuit can conveniently pass through only by slight force, a hole with the same size as the circuit is only formed on the protective film, dust is prevented from entering the connecting module, the upper module and the lower module are connected through a buckle so that the connecting module can be conveniently disassembled after being damaged, a fixing strip made of foamed plastic materials arranged in the connecting module can prevent the devices in the connecting module from being damaged by falling on the ground, and the utility model has the advantages that the maintenance and the disassembly are more convenient through the structure of the modular music toy inner core, the service life of the product is prolonged. |
| priorityDate | 2021-05-18-04:00^^<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/SID453324982 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID62703 |
Total number of triples: 16.