51results about How to "Inconvenient to install" patented technology

An electronic control module is provided. The electronic control module is operably connected to a power supply for providing power to a motor. The electronic control module includes an input device, a processor coupled to the input device, and first and second current supply lines. The processor is configured to generate a command signal in response to an input supplied by the input device and transmit the command signal to the motor. The command signal controls an operating point of the motor. The first and second current supply lines are operably connectable to the motor and the processor. At least one of the current supply lines, the input device and the processor are adapted to utilize the current supply lines both to transmit power to the motor and to transmit the command signal to the motor over the current supply lines.

The invention provides a power-generator connecting sleeve. The power-generator connecting sleeve can neither obstruct the vision line nor cause inconvenience to installation and disassembly of installers so as to save time and labor. The invention adopts the technical scheme that the power-generator connecting sleeve is cylinder-shaped, a through hole is arranged in the middle of the power-generator connecting sleeve, and screw holes are arranged in the front surface and the back surface of the power-generator connecting sleeve.

The invention discloses an easy-to-assemble and disassemble juice extractor, in particular to an easy-to-assemble and disassemble horizontal squeeze juice extractor, comprising a host and a juice extracting assembly, the juice extracting assembly is arranged on one side of the host, and the The host includes a housing and a first motor for driving the juice extraction assembly, the housing is provided with a mounting part, and the juice extraction assembly is installed on the host through the installation part, and the juice extraction assembly is connected through an in-line The connection mode is connected with the installation part, the host is equipped with a locking device that matches the juice extraction component and a control switch for controlling the locking device, and the first motor drives the juice extraction component to run at a speed of 30 rpm / min to 40 rev / min, the in-line connection is convenient, the connection is very convenient, the juicing component and the host can be installed and disassembled with one hand, and locked by the locking device, so as to avoid the juicing component and The main unit falls off unexpectedly to ensure the stability of the juice extractor. In addition, the locking device is controlled by the control switch, which is more convenient to use.

The invention relates to a power-supply-integrated LED fluorescent lamp. A plurality of LED lamps are mounted in an outer lamp box and are connected with power connectors at two ends of the outer lamp box. Power lines connected to the power connectors are connected with an AC220V power supply. The capacitor voltage reduction principle is adopted by the power supply of the power-supply-integrated LED fluorescent lamp, a bleeder resistor R1 and voltage-reducing capacitors C1-C4 are connected in parallel, the input end is connected with the AC220V power supply, and the output end is connected with a bridge rectifier D1. The output end of the bridge rectifier D1 is connected with voltage-limiting capacitors C5-C12 sequentially; the positive end of the voltage-limiting capacitor C12 is connected with a current-limiting resistor R2, and the other end of the current-limiting resistor R2 is connected with a lighting device composed of LED lamp beads. Through a ceramic laminated capacitor mode, the power-supply-integrated LED fluorescent lamp can operate without failures; a circuit structure is adopted, current is controlled according to the temperature, and the fluorescent lamp has selective high-quality electronic elements and few circuit-design electronic elements and is high in working efficiency, cost saving, convenient to mount, low in failure rate, energy saving and environment friendly.

The present invention discloses a motor comprising a rotor, a stator which sleeves the rotor, a front cover which is arranged at the front side of the stator and is relatively fixed to the stator, and a back cover which is arranged at the back side of the stator and is relatively fixed to the stator. A plurality of rare earth magnets in annular uniform spaced distribution is fixed at the periphery of the rotor. The rare earth magnets are stripe structures and are parallel to the axis direction of the rotor. The back end of each of the rare earth magnets is raised from the back end surface of the rotor, and thus a magnet steel extending part projecting from the back end face of the rotor is formed. The back end of the back cover is provided with a receiving groove, and the bottom of the receiving groove is provided with an arc-shaped long hole. A Hall sensor is fixedly installed in the receiving groove and has three Hall chips in arc-shaped uniform space distribution. The Hall chips go through the arc-shaped long hole and are at the inner side of the magnet steel extending part. Compared with a motor with a traditional structure, the motor of the invention has the advantages of compact structure and easy production.

A centralized theft-proof device includes a main control, several sub-controls, and optionally a remote control. The main control includes a process, a display, a wireless receiver, and an alarm, and each sub-control includes a SCM and several interfaces connected to the SCM. The processor and SCM are in series connection. The processor is electrically connected to the display, the wireless receiver, and the alarm, respectively. The main control is connected to at least one adapter, and each sub-control is connected to at least one adapter.