http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-202005413-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df915e02defb68b592ec0273972ef2d4 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04R1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04R9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04R9-06 |
| filingDate | 2018-05-29^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b8ea558e26e67146bb9ee1e95540699 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_098ec393831490f8f38b42679eea3c93 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98855b6ec7a9441635596b5da1dc9ad8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c76b961fcf4aee46ac4aedb6fc188dd6 |
| publicationDate | 2020-01-16^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-202005413-A |
| titleOfInvention | Speaker structure |
| abstract | A speaker structure includes a rectangular base body and a rectangular sound-generating unit; the rectangular sound-generating unit includes a rectangular magnetic loop member provided on the rectangular base body, a rectangular voice coil floating on the rectangular magnetic loop member, and A rectangular diaphragm disposed on the rectangular base and combined with the rectangular voice coil, the rectangular voice coil has a ring-shaped rectangular frame, the ring-shaped rectangular frame is combined with the rectangular diaphragm, and the periphery of the ring-shaped rectangular frame A wire is provided around the wire, and two ends of the wire are respectively electrically connected to a brocade wire. The bottom of the ring-shaped rectangular skeleton has two protrusions. The connection between the wire and the brocade wires is located at the protrusions. . In this way, the speaker structure of the present invention can utilize the arrangement of the ring-shaped rectangular frame and the brocade wire, in addition to saving the cost of the rectangular voice coil and strengthening the structural strength of the rectangular voice coil, it can also increase the withstand power of the speaker and increase the volume With low frequency performance. |
| priorityDate | 2018-05-29^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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