http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-213073266-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bf9c18b00499a7243825a3c517fd6ab |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K7-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D46-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K7-20 |
| filingDate | 2020-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d548f69b6708d166540dfd89e10eb5a |
| publicationDate | 2021-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-213073266-U |
| titleOfInvention | An energy-saving chemical instrument dust-proof device |
| abstract | The utility model belongs to the technical field of dust prevention, in particular to an energy-saving chemical instrument dust-proof device, comprising a first box body, a first connection pipe is penetrated through the lower surface of the first box body, and a first connection pipe is arranged in the first connection pipe There is an inner thread, the surface of the first connection pipe is movably connected with a second connection pipe, the surface of the second connection pipe is provided with an outer thread, a silica gel block is arranged in the second connection pipe, and the surface of the second connection pipe is movable A restraint belt is connected. In the present invention, by setting the first connecting pipe and the second connecting pipe, when people use the device to protect the chemical instrument body from dust, the silica gel block is attached to the surface of the chemical instrument body. Under the action of the restraint belt , the second connecting pipe and the chemical instrument body are movably connected together, and the first connecting pipe and the second connecting pipe are movably connected together, so that people can use the device to dustproof the chemical instrument body and prevent external dust from entering the first connecting pipe. inside the box. |
| priorityDate | 2020-06-22-04:00^^<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/SID457707758 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID24261 |
Total number of triples: 18.