A device with a check joint structure for a connection of an air nozzle (9) of a tire (99) and a connector of a connection hose (4) of an air compressor contains: a box (1), a sealant supply can (2), and a connection hose (4). The box (1) includes a body of the air compressor. The sealant supply can (2) includes an open segment (21) and a supply tube (23). The connection hose (4) includes a first segment (41) and a second segment (42). The second segment (42) has a check connector (5) which includes a fitting sleeve (6), and the fitting sleeve (6) has a threaded orifice (61), a through orifice (620), and a projected shoulder (62). A cylindrical base (7) includes a cylindrical room (70), a stepped coupling segment (72), a conduit (73), and a first stepped portion (74). A first spring (51) is received into the cylindrical room (70) to abut against the first stepped portion (74). A valve bolt (52) includes a contacting element (53) fitted thereon.
CHECK JOINT STRUCTURE FOR CONNECTION OF AIR NOZZLE OF TIRE AND CONNECTOR OF CONNECTION HOSE OF AIR COMPRESSOR
PRÜFVERBINDUNGSSTRUKTUR FÜR DIE VERBINDUNG EINER LUFTDÜSE EINES REIFENS UND DES VERBINDERS EINES VERBINDUNGSSCHLAUCHS EINES LUFTKOMPRESSORS
STRUCTURE DE JOINT DE CONTRÔLE DE CONNEXION DE BUSE D'AIR DE PNEUMATIQUE ET CONNECTEUR DE TUYAU DE CONNEXION DE COMPRESSEUR D'AIR
2021-03-31
Patent
Electronic Resource
English
IPC: | B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60C VEHICLE TYRES , Fahrzeugreifen / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
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