Push button doorbell switch apparatus
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
UP-0555788
(2006-11-02)
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등록번호 |
US-7714243
(2010-06-03)
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발명자
/ 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
Fitch Even Tabin & Flannery
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인용정보 |
피인용 횟수 :
10 인용 특허 :
4 |
초록
▼
The push button doorbell switch is used interchangeably within the decorative plates of a doorbell button assembly. Each insert of the push button doorbell switch is capable of being interchanged in a congruent aperture of a variety of decorative plates. These doorbell switch assemblies allow for th
The push button doorbell switch is used interchangeably within the decorative plates of a doorbell button assembly. Each insert of the push button doorbell switch is capable of being interchanged in a congruent aperture of a variety of decorative plates. These doorbell switch assemblies allow for the user to interchange a plurality of button shapes without having to repurchase and install a new decorative plate. The plurality of doorbell button shapes, associated with the interchangeable doorbell button switch, can increase the variety of push button doorbell switch assemblies that can be created and installed as house décor.
대표청구항
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I claim: 1. A push button switch assembly for a doorbell comprising: a push button switch having a first end and a second end, said first end having a push button pad surrounded by a flange, wherein said push button pad is not round in shape, said second end having a pair of electrical contacts, an
I claim: 1. A push button switch assembly for a doorbell comprising: a push button switch having a first end and a second end, said first end having a push button pad surrounded by a flange, wherein said push button pad is not round in shape, said second end having a pair of electrical contacts, and said second end of said push button switch having an exterior surface; a decorative plate having an exterior surface and an interior surface, an aperture therein from said exterior surface to said interior surface, said aperture being dimensioned to receive said second end of said push button switch therethrough, wherein said flange of said first end of said push button switch is adjacent to said exterior surface of said plate with the push button switch installed in the decorative plate; and wherein said exterior surface of said second end of said push button switch has at least one mechanism to minimize rotational motion of the switch pad with respect to the decorative plate. 2. The push button switch assembly as in claim 1 wherein said push button pad is substantially square in shape. 3. The push button switch assembly as in claim 1 wherein said push button pad is substantially rectangular in shape. 4. The push button switch assembly as in claim 1 wherein each said electrical contact is a screw contact. 5. The push button switch assembly as in claim 1 wherein said exterior surface of said plate comprises a recess shaped to receive said flange. 6. The push button switch assembly as in claim 1 wherein said second end is substantially cylindrical in shape. 7. The push button switch assembly as in claim 1 wherein the at least one mechanism to minimize rotational motion of the switch pad with respect to the decorative plate is at least one tab. 8. The push button switch assembly as in claim 7 wherein the at least one tab is separated from the flange of the push button switch by a gap spacing that is sized to receive the decorative plate therein such that the decorative plate is disposed between the flange and the at least one tab with the at least one tab contacting the interior surface of the decorative plate. 9. The push button switch assembly as in claim 7 wherein the at least one tab has a flexible pivot at a point of connection to said exterior surface of said second end. 10. A push button switch assembly comprising: a push button switch having a first end and a second end and a longitudinal axis extending therebetween, said first end having a push button pad surrounded by a flange, and said second end having a pair of electrical contacts; a decorative plate having an exterior surface and an interior surface, an aperture extending through from said exterior surface to said interior surface, said aperture dimensioned to receive said second end of said push button switch therethrough, said exterior surface of said plate having a recess shaped to receive said flange of said first end; and said second end of said push button switch having an exterior surface, said exterior surface of said second end having at least one tab separated from the flange by a gap spacing along the longitudinal axis of the push button switch, the gap spacing being sized to receive the decorative plate therein, the at least one tab being adjacent said interior surface of the decorative plate with the push button switch installed in the decorative plate. 11. The push button switch assembly as in claim 10 wherein said push button pad is substantially square in shape. 12. The push button switch assembly as in claim 10 wherein said push button pad is substantially rectangular in shape. 13. The push button switch assembly as in claim 10 wherein each said electrical contact is a screw contact. 14. The push button switch assembly as in claim 10 wherein said at least one tab has a flexible pivot at a point of connection to said exterior surface of said second end. 15. The push button switch assembly as in claim 10 wherein said second end is substantially cylindrical in shape. 16. A replacement push button switch to fit at least partially into an existing aperture of a decorative plate comprising: a push button switch having an insert and a flange, said flange having an inside surface and an outside surface, said insert having a first end and a second end, said first end of said insert adjacent said inside surface of said flange, said insert being dimensioned to be received in the aperture of said decorative plate; said insert having at least one tab adapted to engage an interior surface of said plate, the at least one tab having a flexible pivot at a point of connection to an exterior surface of the insert, the flexible pivot extending along the exterior surface of the insert at least partially between the first and second ends of the insert; an inclined surface of the at least one tab that extends away from the exterior surface of the insert and is configured to engage the decorative plate when the insert of the push button switch is inserted into the aperture of the decorative plate such that the tab is shifted into a retracted position; wherein said inside surface of said flange is adjacent to an exterior surface of said decorative plate with the push button switch installed in the decorative plate; a push pad disposed on said outside surface of said flange; and a pair of electric contacts disposed on said second end of said insert. 17. The replacement push button switch as in claim 16 wherein said insert is substantially cylindrical in shape. 18. The replacement push button switch as in claim 16 wherein each said electrical contact is a screw contact. 19. A push button switch assembly for a doorbell comprising: a push button switch having a first end with a push button pad, a second end, and a longitudinal axis extending from the first end to the second end, the push button switch including at least one compressible tab having an exterior edge, the at least one compressible tab configured to pivot around a pivot axis generally parallel to the longitudinal axis of the push button switch; a flange that is generally perpendicular to the longitudinal axis of the push button switch and which flange is held in spaced relation around the push button switch, the flange having an interior face; a decorative plate generally perpendicular to the longitudinal axis of the push button switch and which decorative plate includes an exterior surface, an interior surface, and an aperture extending through the decorative plate from the exterior surface through the interior surface; and wherein the aperture of the decorative plate is configured to receive at least a portion of the push button switch, the at least one compressible tab pivotally compressing around the pivot axis as the push button switch is inserted into the aperture of the decorative plate and expanding around the pivot axis as the exterior edge of the at least one compressible tab is extended through the aperture of the decorative plate, the exterior surface of the decorative plate frictionally engaging the interior face of the flange, the interior surface of the decorative plate frictionally engaging the exterior edge of the at least one compressible tab after the at least one compressible tab is compressed and released when the push button switch is extended through the aperture in the decorative plate. 20. The push button switch assembly as recited in claim 19 wherein the interior face of the flange and the exterior edge of the at least one compressible tab hold the push button switch from moving along the longitudinal axis of the push button switch relative to the decorative face plate, and the at least one compressible tab frictionally engages the interior face of the decorative plate to resist rotational movement of the push button switch around the longitudinal axis of the push button switch. 21. The push button switch assembly as recited in claim 19 wherein the push button pad of the push button switch is non-round. 22. The push button switch assembly as recited in claim 19 wherein the second end of the push button switch has a generally cylindrical shape. 23. The push button switch assembly as recited in claim 19 wherein the at least one compressible tab is configured to have a compressed configuration when the push button switch is inserted into the aperture in the decorative plate and an expanded configuration when the at least one compressible tab is extended through the aperture in the decorative plate.
이 특허에 인용된 특허 (4)
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Bui, Jeanette; Winardi, Michael, Doorbell assembly with hidden fastener.
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Birdwell,Timothy Gale; Claiborne,Jimmy David; Cornett,Roger Dennis; Tylicki,Scott Blaise, LED illuminated door chime push button with adjustable task light.
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Cox Michael (340 Kennedy St. Aurora ; Ontario CAX L4G 2L7), Mounting plate for attachment of electrical controls and accessories to walls and the like.
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Cole, Joseph W.; Mou, Oliver C., Push-button type electrical switch.
이 특허를 인용한 특허 (10)
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Anderson, Richard; Poynter, Dwain; Bould, Fred; Harte, Winslow, Button for a window covering.
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Deal, Steven A., Call button.
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Lee, Jonathan Arnold, Curved light fixture.
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Lee, Jonathan Arnold, Curved light fixture.
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Lee, Jonathan Arnold, Curved light fixture.
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Li, Min-Li; Zhao, Bao-Gang; Yu, Yong-Jun; Wang, Na, Push-button switch assembly and electronic device with same.
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Menheere, Maarten P, Rectangular push button.
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Menheere, Maarten P, Round push button.
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Paredes, Apollo Paul, Security light.
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Paredes, Apollo Paul, Security light.
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