IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0479706
(2009-06-05)
|
등록번호 |
US-8113112
(2012-02-14)
|
발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
4 |
초록
▼
A foot sensor rubbish bin is controlled to open and close by extending the user's foot into a recess of a base to actuate a sensor without using the user's hands, which provides the user with much convenience. Moreover, since the sensor is disposed at the recess of the base, the unnecessary interfer
A foot sensor rubbish bin is controlled to open and close by extending the user's foot into a recess of a base to actuate a sensor without using the user's hands, which provides the user with much convenience. Moreover, since the sensor is disposed at the recess of the base, the unnecessary interference can be avoided, thus reducing the energy waste and complying with the requirements of environmental protection.
대표청구항
▼
1. A foot sensor rubbish bin comprising: a base being connected to an outer barrel, an upper lid being pivoted to the outer barrel, the base being provided with a drive assembly including a motor and a control circuit board, the motor and the control circuit board of the drive assembly being receive
1. A foot sensor rubbish bin comprising: a base being connected to an outer barrel, an upper lid being pivoted to the outer barrel, the base being provided with a drive assembly including a motor and a control circuit board, the motor and the control circuit board of the drive assembly being received in the base, the base being further provided with a power supply device electrically connected to the motor and the control circuit board, the control circuit board controlling the power supply device and the motor, the drive assembly further including a gear cluster received in the base and drivingly connected to the motor, the gear cluster driving one end of a linkage push rod, the other end of the linkage push rod extending into the outer barrel adjacent to the upper lid, characterized in that:the base is defined with a recess in an outer periphery thereof, a sensor is disposed in the recess and electrically connected to the control circuit board. 2. The foot sensor rubbish bin as claimed in claim 1, wherein a partition plate is disposed between the base and the outer barrel and defines a chamber in the base, the drive assembly is received in the chamber of the base. 3. The foot sensor rubbish bin as claimed in claim 1, wherein the partition plate is defined with a through hole, the linkage push rod extends into the outer barrel through the through hole. 4. The foot sensor rubbish bin as claimed in claim 1, wherein the drive assembly further includes a slide rail, a teeth bar and a gear box, the teeth bar is slidably disposed on the slide rail, the gear box is disposed adjacent to the slide rail and interiorly provided with the gear cluster, the teeth bar is meshed with the gear cluster, the gear box is electrically connected to the motor, the motor drives gears of the gear cluster in such a manner that when the gears of the gear cluster rotate, the teeth bar will slide along the slide rail. 5. The foot sensor rubbish bin as claimed in claim 1, wherein the slide rail is provided with a limit switch on each of two opposite ends thereof, the respective limit switches are electrically connected to the power supply device. 6. The foot sensor rubbish bin as claimed in claim 1, wherein the linkage push rod includes a swing arm and a push rod pivoted to the swing arm, the swing ram has one end pivoted to the teeth bar of the drive assembly and the other end pivoted to the push rod, the push rod is provided with a push spring on one end thereof adjacent to the upper lid. 7. The foot sensor rubbish bin as claimed in claim 3, wherein the partition plate is provided with a clamping member adjacent to the through hole, and the linkage push rod penetrates the through hole while being limited by the clamping member. 8. The foot sensor rubbish bin as claimed in claim 1, wherein the power supply device is received in the base. 9. The foot sensor rubbish bin as claimed in claim 1, wherein the power supply device is disposed at an outer side of the base. 10. The foot sensor rubbish bin as claimed in claim 1, wherein the power supply device holds a battery pack. 11. The foot sensor rubbish bin as claimed in claim 9, wherein the power supply device is further provided with a cover and a power switch for controlling power supply.
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