1. A container closure that is attachable to a container to cover over an opening of the container, the container closure comprising:
a base having opposite interior and exterior surfaces and an orifice between the base interior and exterior surfaces, the base interior surface being attachable to the container with the base orifice aligned with the container opening;
a valve retainer attached to the base interior surface around the base orifice; and,
a valve element positioned between the base interior surface and the valve retainer, the valve element being movable relative to both the base and the valve retainer between a closed position and an opened position where in the closed position the valve element engages with the base interior surface and extends over and closes communication through the base orifice and in the opened position the valve element is displaced away from the base interior surface and opens the base orifice, and the valve element being biased to the closed position.
2. The container closure of claim 1, further comprising:
the valve element being positioned between the base interior surface and the valve retainer in both the closed and opened positions of the valve element.
3. The container closure of claim 1, further comprising:
the base having a cylindrical interior wall surrounding a cavity in the base interior surface; and,
the valve retainer is positioned inside the cavity and engages with the interior wall in attaching the valve retainer to the base.
4. The container closure of claim 1, further comprising:
the base having a wall that surrounds the orifice; and,
the valve retainer engaging with the base wall in attaching the valve retainer to the base.
5. The container closure of claim 4, further comprising:
the valve retainer having a peripheral surface that engages with the base wall in attaching the valve retainer to the base; and,
the valve retainer having at least one hole through the valve retainer, the hole being spaced from the valve retainer peripheral surface.
6. A container closure that is attachable to a container to cover over an opening of the container, the container closure comprising:
a base having opposite interior and exterior surfaces and an orifice passing through the base interior and exterior surfaces, the base interior surface being attachable to the container with the base orifice aligned with the container opening;
a valve retainer attached to the base interior surface around the base orifice; and,
a valve element positioned between the base interior surface and the valve retainer, the valve element being movable relative to both the base and the valve retainer between a closed position and an opened position where in the closed position the valve element engages over and closes the base orifice and in the opened position the valve element is displaced from and opens the base orifice, and the valve element being biased to the closed position; and,
the valve retainer hole being positioned between the valve retainer peripheral surface and the valve element.
7. A container closure that is attachable to a container to cover over an opening of the container, the container closure comprising:
a base having opposite interior and exterior surfaces and a peripheral surface extending around the interior and exterior surfaces, a cylindrical wall on the base interior surface, and an orifice through the base interior and exterior surfaces positioned inside the cylindrical wall of the base, the base interior surface being attachable to the container with the base orifice aligned with the container opening;
a valve retainer having a peripheral surface engaging with the base cylindrical wall and attaching the valve retainer to the base interior surface, the valve retainer having at least one hole through the valve retainer;
a valve element positioned between the base interior surface and the valve retainer, the valve element having opposite exterior and interior surfaces with the valve element interior surface engaging with the valve retainer and with the valve retainer sealing over a portion of the valve element interior surface, the valve element being movable relative to both the base and the valve retainer between a closed position and an opened position where in the closed position the valve element engages over and closes communication through the base orifice and in the opened position the valve element is displaced from and opens the base orifice, the valve element being biased toward the closed position.
8. The container closure of claim 7, further comprising:
a lid connected to the base for movement between closed and opened positions of the lid relative to the base where in the closed position the lid covers the base orifice and in the opened position the lid is displaced from the base orifice.
9. The container closure of claim 7, further comprising:
a cavity recessed into the base interior surface;
the base cylindrical wall extending around the cavity; and,
the valve retainer and the valve element being positioned in the cavity.
10. A container closure that is attachable to a container to cover over an opening of the container, the container closure comprising:
a base having opposite interior and exterior surfaces and an orifice passing through the base interior and exterior surfaces, the base interior surface being attachable to the container with the base orifice aligned with the container opening; and,
a valve element attached to the base adjacent the base interior surface, the valve element having a dome shape with opposite convex and concave surfaces, the valve element convex surface opposing the base orifice, and the valve element being flexible allowing the valve element convex surface to move relative to the base between a closed position and an opened position where in the closed position the valve element convex surface engages over and closes the base orifice and in the opened position the valve element convex surface is displaced from and opens the base orifice, and the valve element dome shape biasing the valve element convex surface toward the closed position.
11. The container closure of claim 10, further comprising:
the base having a cavity in the base interior surface with a cylindrical wall surrounding the cavity and the orifice; and,
the valve element being positioned inside the cavity.
12. The container closure of claim 10, further comprising:
the base having a cylindrical wall that surrounds the orifice and extends around the valve element.
13. The container closure of claim 10, further comprising:
the valve element concave surface being sealed from the container opening and the valve element convex surface communicating with the container opening when the base interior surface is attached to the container.
14. A container closure that is attachable to a container to cover over an opening of the container, the container closure comprising:
a base having opposite interior and exterior surfaces and a peripheral surface extending around the interior and exterior surfaces, a cylindrical wall on the base interior surface, and an orifice through the base interior and exterior surfaces positioned inside the cylindrical wall of the base, the base interior surface being attachable to the container with the base orifice aligned with the container opening;
a valve element attached to the base positioned inside the base cylindrical wall and adjacent the base orifice, the valve element having a dome shape with a convex surface opposing the base orifice and an opposite concave surface, the valve element being flexible allowing the valve element convex surface to move relative to the base between a closed position where the valve element convex surface engages over and closes the orifice, and an opened position where the valve element convex surface is displaced from and opens the orifice, the valve element dome shape biasing the valve convex surface toward the closed position, the valve element concave surface being sealed from the container opening and the valve element convex surface communicating with the container opening when the base interior surface is attached to the container.
15. The container closure of claim 14, further comprising:
the base having a cavity in the base interior surface with a cylindrical wall surrounding the cavity and the orifice; and,
the valve element being positioned inside the cavity.
16. The container closure of claim 14, further comprising:
the base having a cylindrical wall that surrounds the orifice and extends around the valve element.
17. A container closure that is attachable to a container to cover over an opening of the container, the container closure comprising:
a base having opposite interior and exterior surfaces and an orifice passing through the base interior and exterior surfaces, the base interior surface being attachable to the container with the base orifice aligned with the container opening; and,
a valve element attached to the base adjacent the base interior surface, the valve element having a circular shape with opposite interior and exterior surfaces, the valve element exterior surface opposing the base orifice and having a protrusion on the exterior surface that is shaped to fit inside the base orifice, and the valve element being flexible allowing the valve element exterior surface to move relative to the base between a closed position and an opened position where in the closed position the valve element exterior surface engages over the orifice and the valve element protrusion extends into the orifice closing the orifice, and in the opened position the valve element exterior surface is displaced from the orifice and the valve element protrusion is removed from the orifice opening the orifice, and the valve element being biased toward the closed position.
18. The container closure of claim 17, further comprising:
the base having a cavity in the base interior surface with a cylindrical wall surrounding the cavity and the orifice; and,
the valve element being positioned inside the cavity.
19. The container closure of claim 17, further comprising:
the base having a cylindrical wall that surrounds the orifice and extends around the valve element.
20. The container closure of claim 17, further comprising:
the valve element interior surface being sealed from the container opening and the valve element exterior surface communicating with the container opening when the base interior surface is attached to the container.
21. A container closure that is attachable to a container to cover over an opening of the container, the container closure comprising:
a base having opposite interior and exterior surfaces and a peripheral surface extending around the interior and exterior surfaces, a cylindrical wall on the base interior surface, and an orifice through the base interior and exterior surfaces positioned inside the cylindrical wall of the base, the base interior surface being attachable to the container with the base orifice aligned with the container opening;
a valve element attached to the base positioned inside the base cylindrical wall and adjacent the base orifice, the valve element having a circular shape with opposite exterior and interior surfaces, the valve element exterior surface opposing the base orifice and having a protrusion on the exterior surface shaped to fit inside the base orifice, and the valve element being flexible allowing the valve element exterior surface to move relative to the base between a closed position and an opened position where in the closed position the valve element exterior surface engages over the orifice and the valve element protrusion extends into the orifice closing the orifice, and in the opened position the valve element exterior surface is displaced from the orifice and the valve element protrusion is removed from the orifice opening the orifice, the valve element being biased toward the closed position, the valve element interior surface being sealed from the container opening and the valve element exterior surface communicating with the container opening when the base interior surface is attached to the container.
22. The container closure of claim 21, further comprising:
the base having a cavity in the base interior surface with the cylindrical wall surrounding the cavity and the orifice; and,
the valve element being positioned inside the cavity.
23. The container closure of claim 21, further comprising:
a lid that is positionable over the base interior surface to cover over the orifice and is removable from over the base exterior surface to expose the orifice.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A multi-functional burglar-proof lockset assembly structure, wherein the burglar-proof lockset includes a lockset, which is locked on a wheel ring of a steering wheel, and activates a function of burglar-proof alarm at a same time when the lockset is locked; a burglar-proof alarm circuit, which is contained in the lockset, is activated in corresponding to the locking of the lockset, and proceeds with a detection of a change of reflection wave frequency, a detection of abnormal fracture of a glass, and a prevention and detection of an ultrasonic signal, through a detection end and a central processing unit; and a personal alert device, which is provided with a programmable central processing unit, and alternately receives and transmits a signal between the burglar-proof alarm circuit through a radio wave signal emission and receiving unit, when the lockset is locked and activated and when a burglar-proof alert message is created; through the burglar-proof alarm circuit that precisely detects and a detection end that detects bands in large range, and through the personal alert device, a long range burglar-proof alert and a function of remote delay to alarm being achieved, enabling the detection end and a vibration sensor to achieve a burglar-proof function with multiple alerts and a function of ultrasonic signal preventing and detecting, and allowing a user to take a necessary approach in time, through the burglar-proof alarm circuit.
2. The multi-functional burglar-proof lockset assembly structure according to claim 1, wherein the burglar-proof alarm circuit includes further the vibration sensor for detecting a vibration state.
3. The multi-functional burglar-proof lockset assembly structure according to claim 1, wherein the lockset is provided with a locking body, a rod, a locking seat, and a locking sheath; when the locking sheath being locked on a wheel ring of a steering wheel and being locked on the locking seat, the burglar-proof alarm circuit being activated at a same time to proceed with a function of detecting and burglar-proofing.
4. The multi-functional burglar-proof lockset assembly structure according to claim 1, wherein the detection end is a mechanical capacitor, mechanical piezoelectric, and semi-conductor microphone device, enabling the burglar-proof alarm circuit to detect frequencies in large range.
5. The multi-functional burglar-proof lockset assembly structure according to claim 1, wherein the burglar-proof alarm circuit further includes the vibration sensor, and a vibration detection unit which is connected to the burglar-proof alarm circuit through the vibration sensor; the vibration detection unit being composed of a filter loop, a sensitivity adjusting loop, an amplification loop, a comparator loop, and an output loop, to output a signal to the central processing unit for discrimination.
6. The multi-functional burglar-proof lockset assembly structure according to claim 1, wherein the burglar-proof alarm circuit is provided with a barometric detection unit which operates by a signal of momentary change of atmospheric pressure; the barometric detection unit being composed of an atmospheric pressure signal amplification and sensitivity adjusting loop, and a comparison loop, to process a signal and then to transmit the processed signal to the central processing unit for discrimination, enabling the burglar-proof alarm circuit to effectively detect the momentary change of atmospheric pressure in a car.
7. The multi-functional burglar-proof lockset assembly structure according to claim 1, wherein the burglar-proof alarm circuit is provided with an ultrasonic detection unit which operates by a signal of object movement and which is composed of an ultrasonic emission part and an ultrasonic receiving part, to analyze and process a signal and to transmit the processed signal to the central processing unit for discrimination.
8. The multi-functional burglar-proof lockset assembly structure according to claim 7, wherein the ultrasonic emission part is provided with a high-frequency oscillation loop, a signal pushing loop, and an ultrasonic emitter, to send out an ultrasonic signal to a space in the car.
9. The multi-functional burglar-proof lockset assembly structure according to claim 7, wherein the ultrasonic receiving part is provided with an ultrasonic receiver, an amplification loop, a detection loop, a filter loop, a low-frequency amplification loop, a low-pass amplification loop, a high-pass amplification loop, and a signal comparison loop, to receive an ultrasonic signal, to proceed with analysis and processing, and to transmit the processed signal to the central processing unit for discrimination.
10. The multi-functional burglar-proof lockset assembly structure according to claim 1, wherein the burglar-proof alarm circuit is provided with a radio wave receiving unit which is composed of a receiving antenna loop, a high-frequency amplification loop, a super-regenerative receiving loop, and a low-frequency signal amplification loop, to receive a radio wave signal, to proceed with processing, and to output the processed signal to the central processing unit for discrimination.
11. The multi-functional burglar-proof lockset assembly structure according to claim 1, wherein the burglar-proof alarm circuit is provided with a radio wave emission unit having a program coding module, a modulation loop, a baseband oscillation loop, a double-band loop, a band-pass filter loop, and a power amplifier, to output a radio wave signal which is modulated.
12. The multi-functional burglar-proof lockset assembly structure according to claim 1, wherein the burglar-proof alarm circuit is provided with a prevention and detection unit which is composed of an amplification loop, a filter loop, and a comparator loop, such that when an ultrasonic detection signal disappears, an signal is outputted to the central processing unit for discrimination, thereby achieving a function of self loop-detection when the detection unit malfunctions or the signal disappears.
13. The multi-functional burglar-proof lockset assembly structure according to claim 1, wherein the burglar-proof alarm circuit is provided with a glass-fracture detection unit which is composed of a sensitivity adjusting loop, an amplification loop, a detection loop, and a comparator loop, to output a signal to the central processing unit for discrimination; when the alarm circuit being counter-measured or interrupted by a strong signal, a signal also being outputted to the central processing unit for discrimination.
14. The multi-functional burglar-proof lockset assembly structure according to claim 1, wherein the personal alert device is provided with a loop of an LCD (Liquid Crystal Display) display screen, which is controlled by a central processing unit to display a burglar-proof alert signal on the LCD (Liquid Crystal Display) screen.
15. The multi-functional burglar-proof lockset assembly structure according to claim 1, wherein the personal alert device is provided with an energy-saving control loop which allows the personal alert device to be under an energy-saving mode when the burglar-proof alarm circuit is power-on.
16. The multi-functional burglar-proof lockset assembly structure according to claim 1, wherein the personal alert device is provided with a radio wave emission unit having a high-frequency emission loop to emit a radio wave signal after being coded.
17. The multi-functional burglar-proof lockset assembly structure according to claim 1, wherein the personal alert device is provided with a radio wave receiving unit to receive a coded signal of a radio wave signal and to output the signal to the central processing unit for discrimination.