Pressure alarm device
First Claim
Patent Images
1. A pressure alarm device, comprising:
- a casing, disposed on a connecting member, and being integrally formed by a conductive connecting base and a non-conductive sleeve base, and said casing being fixed onto the sleeve base by a screw;
an emitting device and a power supply device being disposed in the interior space enclosed by a connecting member and said casing;
a pressure switch including a first contact point and a movable base constituting a second contact point;
an adjusting member having an elastic member disposed between the adjusting member and the movable base;
a first circuit connecting a connecting point to the emitting device; and
a second circuit connecting the second contact point to the emitting device;
characterized in that said connecting base further comprising a connector isolated by an isolating base having an operating hole and a conductive wire integrally formed with the connector;
a first thread section formed in the connector being fixed onto an air nozzle of the tire by a screw and a second thread section being fixed to a valve nozzle by a screw; and
a flexible film being disposed between the second thread section and the isolating base.
0 Assignments
0 Petitions
Accused Products
Abstract
The present invention discloses a pressure alarm device comprising a first thread section defined in a connector of a connecting base for fixing an air nozzle of a tire by a screw, and a second thread section for fixing a valve nozzle by a screw; a flexible film disposed between said second thread section and said isolating base, and the film is fixed into a position by the valve nozzle; a conductive wire comprising an annular conductive ring with an upper surface and two conductor stands correspondingly disposed with an appropriate distance apart under the conductive ring.
3 Citations
27 Claims
-
1. A pressure alarm device, comprising:
a casing, disposed on a connecting member, and being integrally formed by a conductive connecting base and a non-conductive sleeve base, and said casing being fixed onto the sleeve base by a screw;
an emitting device and a power supply device being disposed in the interior space enclosed by a connecting member and said casing;
a pressure switch including a first contact point and a movable base constituting a second contact point;
an adjusting member having an elastic member disposed between the adjusting member and the movable base;
a first circuit connecting a connecting point to the emitting device; and
a second circuit connecting the second contact point to the emitting device;
characterized in that said connecting base further comprising a connector isolated by an isolating base having an operating hole and a conductive wire integrally formed with the connector;
a first thread section formed in the connector being fixed onto an air nozzle of the tire by a screw and a second thread section being fixed to a valve nozzle by a screw; and
a flexible film being disposed between the second thread section and the isolating base.- View Dependent Claims (2, 3, 4, 5, 6, 7, 9)
-
8. The pressure alarm device as claimed in claim 8, wherein said fixed base at one side of the circular frame has an opening for passing the conductive wire, thereby one end of the conductive wire being coupled to a circuit board and the other end coupled to said conductive wire.
-
10. A pressure alarm device, comprising:
a casing, disposed on a connecting member, and being integrally formed by a conductive connecting base and a non-conductive sleeve base, and said casing being fixed onto the sleeve base by a screw;
an emitting device and a power supply device being disposed in the interior space enclosed by a connecting member and said casing;
a pressure switch including a first contact point and a movable base constituting a second contact point;
an adjusting member having an elastic member disposed between the adjusting member and the movable base;
a first circuit connecting a connecting point to the emitting device; and
a second circuit connecting the second contact point to the emitting device;
characterized in that said connecting base further comprising a connector isolated by an isolating base having an operating hole and a conductive wire integrally formed with the connector;
conductive wire comprises an annular conductor ring, and a conductor stand disposed at an appropriate distance apart under said conductor ring.- View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
-
19. A pressure alarm device, comprising:
a casing, disposed on a connecting member, and being integrally formed by a conductive connecting base and a non-conductive sleeve base, and said casing being fixed onto the sleeve base by a screw;
an emitting device and a power supply device being disposed in the interior space enclosed by a connecting member and said casing;
a pressure switch including a first contact point and a movable base constituting a second contact point;
an adjusting member having an elastic member disposed between the adjusting member and the movable base;
a first circuit connecting a connecting point to the emitting device; and
a second circuit connecting the second contact point to the emitting device;
characterized in that said connecting base further comprising a connector isolated by an isolating base having an operating hole and a conductive wire integrally formed with the connector;
sleeve base comprises a tent section disposed at the wrapped connector and a base of the wrapped conductive wire, and said base being coupled to said casing by a screw;
a fine-tune space and a sliding space being defined in the interior of said base;
an inner thread being disposed in said fine-tune space for fixing said adjusting member by a screw; and
a circumferential surface being disposed in the sliding space for letting a movable base slide.- View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27)
Specification