Nine Stars Group (u.s.a.) Inc.

Fujian Nashida Electronic Incorporated Company

Fujian Nashida Electronic, Inc.

Fujian Nashida Electronic Incorporated Companv

Zhou Lin

Jiangqun Chen

Xin Wang

Huiyang Zheng

Xiujin Yang

Cuiwen Lin

A digital-display control apparatus of a garbage can with adjustable sensing distance includes an emitter, a receiver, amplifier, an analog to digital converter, an analog to digital conversion result register connected to the receiver via the amplifier and the analog to digital convertor, a comparison unit, a sensing distance adjustable register, a microcomputer control unit, a drive circuit, and a digital displayer and keys, which is capable of selecting the sensing distance by directly pressing keys or choose the predetermined sensing distance.

Digital-display control apparatus for garbage can with adjustable sensing distance

A trash can includes an induction actuated cover being actuated to move between a closed position and an opened position in response to an object, an actuation module being activated at one of an operation mode and a setting mode, and an adjustable detection distance arrangement. At the operation mode, the induction actuated cover is moved from the closes position to the opened position when the object is detected above an induction window within a detection range at a preset detection distance. The adjustable detection distance arrangement is arranged to store a desired detection distance at the setting mode. The desired detection distance is selectively adjusted from the induction window and is defined as a distance of the object placed above the induction window. The desired detection distance is stored to replace the preset detection distance for actuating the induction actuated cover at the operation mode.

Trash container with induction actuated cover and adjustable detection distance arrangement and its controlling method

A trash can includes an induction actuated cover being actuated to move between an closed position and an opened position in response to an object, an actuation module being activated at one of an operation mode and a setting mode, and an adjustable detection distance arrangement. At the operation mode, the induction actuated cover is moved from the closes position to the opened position when the object is detected above an induction window within a detection range at a preset detection distance. The adjustable detection distance arrangement is arranged to store a desired detection distance at the setting mode. The desired detection distance is selectively adjusted from the induction window and is defined as a distance of the object placed above the induction window. The desired detection distance is stored to replace the preset detection distance for actuating the induction actuated cover at the operation mode.

A power-saving control device for operation of an electronic garbage can includes a rotation-blocked current setting register, a sampling resistor, an analog-digital converter, an analog-digital conversion result register, and a comparing unit, which are electrically connected in sequence. The comparing unit compares a current value obtained in real time with a reference current value in the rotation-blocked current setting register, and when the real-time current value is greater than the reference current value, the microcomputer control unit stops supplying power to a motor by controlling the motor positive and negative rotation driving circuit. The power-saving control device has greatly reduced power consumption during operation of an electronic garbage can and a prolonged service life of its battery.

Power-saving control device for operation of electronic garbage can

A battery-free electric mosquito swatter, comprising a flat swatting portion (), a handle (), a control circuit board (), and a mechanical energy-based power generation device (). The flat swatting portion () consists of a swatter frame and a swatter net. The flat swatting portion () is connected to the handle (), the control circuit board () and the mechanical energy-based power generation device () are disposed within the handle (), and the swatting net and the mechanical energy-based power generation device () are electrically connected to the control circuit board (). The mechanical energy-based power generation device () comprises a hand squeeze member (), a gear transmission mechanism, and a power generator (). The hand squeeze member () is provided with a curved gear rack () meshing with an input gear of the gear transmission mechanism. An output gear of the gear transmission mechanism drives a rotating shaft of a rotor of the power generator () to rotate. The power generator () is electrically connected to the control circuit board (). The handle () is provided with a discharge button switch () used to short a positive and negative electrode of the swatter net. The electric mosquito swatter of the present invention does not require a battery, lowers a use cost, and reduces environmental pollution caused by waste batteries. In addition, the present invention provides a reasonable and reliable overall design and safety during use, has a long service life and a low cost, and is easy to assemble and ready for use immediately after squeezing, thus providing convenience and fun during use.

Battery-free electric mosquito swatter

An electric brush powered by mains electricity includes a power converter, an upper housing, a lower housing, a push button switch, an electric motor, a speed reducer, an output rotation shaft, an adapter, a brush head and a seal ring. The speed reducer and the electric motor of a mechanical rotation part, and the push button switch and a low-voltage power socket of a circuit part are all mounted in an airtight housing inner cavity. Meanwhile, the brush head and a main body part are in a plugged-in connection. The brush head can be randomly changed to realise multiple purposes, so that the defects of the poor waterproofing performance and the single function of existing electric brushes can be thoroughly solved, thereby greatly improving the reliability and the convenience of the product.

Electric brush powered by mains electricity

A container includes a container cover, a cover resilient element, a holding unit, a container body, a connecting unit, a speed adjustor, an electric motor, a circuit board module, an inner supporting frame, an outer supporting frame, a touch control arrangement, wherein the connecting unit is coupled at an outer side of the container body to pivotally connect the container cover with the container body. The cover resilient element is arranged for applying a resilient force against the container cover. The container body has an accessing cavity, wherein the touch control arrangement is supported at the accessing cavity. The structural configuration of the container is simplified that the container requires less components and less complicated structural configuration. The cost and the power consumption of the container are relatively low. The container is easy to use and is able to maintain the container cover the opening position.

Container with touch control arrangement

An induction trash can circuit includes an active infrared sensor, a microcontroller, a driving circuit and a motor for controlling the opening and closing of a lid. The power-saving method is achieved through the following steps: in a standby state, the microcontroller controls the active infrared sensor to emit an infrared pulse signal to an induction area; if no obstacle exit in the induction area, the active infrared sensor outputs no signals, the program of the microcontroller immediately enters a sleep state; after the program of the microcontroller sleeps for a period of time, a watchdog timer in the microcontroller wakes up the microcomputer controller to make the microcontroller re-enter a working state; and if the microcontroller is in a standby state, the above process is repeated.

Induction trash can circuit standby power-saving method

A single-button control method of an induction actuated container, wherein the method comprises the steps of activating the control system of the container to enable the IR sensor operate in a normally-detecting state; detecting an object within a detecting area of the IR sensor; actuating, in responsive to a click of the control button, the cover panel to move to its opened position, when the control system is in the power-on state and the cover panel is in the closed position; normally retaining, in responsive to a click of the control button, the cover panel in the opened position, when the cover panel is moved to its opened position in responsive to an object detection; and actuating, in responsive to a click of the control button, the cover panel to move to its closed position, when the cover panel is in the normally-opened position.

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Fuzhou, China

Zhou Lin