http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-209114359-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_231963af689dabf4f03213826609e757 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01F9-627 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01F9-615 |
| filingDate | 2018-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5eebb4a25877f2e161dee968e22c257f |
| publicationDate | 2019-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-209114359-U |
| titleOfInvention | A nighttime road construction warning device |
| abstract | The utility model discloses a warning device for road construction at night, comprising a warning device body. The warning device body is composed of a base, a casing, a warning light and a handle. The base is a hemispherical structure, and a circular column is arranged on the top The outer shell is in the shape of a hollow cone, the top of the base is provided with an outer shell through the cooperation of the external thread and the inner thread, and the body of the warning device is in the shape of a water drop. A voice alarm is installed in the middle of the top of the base. The sound-emitting hole on the shell can play the alarm sound to remind people to pay attention to safety. The warning light installed above the voice alarm on the top of the base can remind people through the transparent plate corresponding to the groove of the shell. People pay attention to avoidance, the utility model has the advantages of simple structure, reliable function, strong practicability, simple and convenient use, and can effectively solve the problems of the existing construction warning device. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022262107-A1 |
| priorityDate | 2018-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.