External tire pressure gauge, mounting structure associated therewith, and handling tool thereof
First Claim
1. An external tire pressure gauge mounting structure comprising a base having an externally threaded sidewall and a cap having an internally threaded sidewall;
- the base and cap are locked together to provide an internal mounting space;
the mounting structure further comprises a gear, a cushion ring and a locking member;
the gear is fixed on a bottom portion of the base and has a plurality of circumferentially distributed teeth;
a through hole is defined in the cushion ring and a plurality of teeth is provided on a sidewall of the through hole;
an outer periphery of the gear is inserted into the through hole of the cushion ring, and the teeth of the cushion ring and gear mesh each other;
the locking member is pressed tightly against the cushion ring and gear;
the locking member, gear and base all have their threaded holes for locking with a gas nozzle valve rod.
1 Assignment
0 Petitions
Accused Products
Abstract
An external tire pressure gauge mounting structure includes a base and a cap; the base and cap are locked together to provide an internal mounting space; the mounting structure also includes a gear, a cushion ring and a locking member; the gear is fixed on the base and has teeth; a through hole is defined in the cushion ring and teeth is provided on a sidewall of the through hole; the gear is inserted into the cushion ring, and the teeth of the cushion ring and gear mesh each other; the locking member is pressed against the cushion ring and gear; the locking member, gear and base all have their threaded holes. Also disclosed is a handling tool used for above mounting structure. The invention makes improvements upon the mounting structure of the tire pressure gauge and provides a handling tool which is easy to use. As such, mounting and dismounting of the tire pressure gauge becomes convenient.
5 Citations
14 Claims
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1. An external tire pressure gauge mounting structure comprising a base having an externally threaded sidewall and a cap having an internally threaded sidewall;
- the base and cap are locked together to provide an internal mounting space;
the mounting structure further comprises a gear, a cushion ring and a locking member;
the gear is fixed on a bottom portion of the base and has a plurality of circumferentially distributed teeth;
a through hole is defined in the cushion ring and a plurality of teeth is provided on a sidewall of the through hole;
an outer periphery of the gear is inserted into the through hole of the cushion ring, and the teeth of the cushion ring and gear mesh each other;
the locking member is pressed tightly against the cushion ring and gear;
the locking member, gear and base all have their threaded holes for locking with a gas nozzle valve rod. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
- the base and cap are locked together to provide an internal mounting space;
Specification