64results about How to "Convenient wireless charging" patented technology

In one aspect, the present invention provides a universal power supply for wired and wireless electronic devices. In a second aspect, the present invention provides a universal power supply that is reconfigurable to provide a wide range of power supply options.

The invention discloses an intelligent full-automatic mobile phone bracket, which comprises a shell structural part, a clip arm assembly, and a control panel; the shell structural part includes an automobile air vent clip, an upper cover, a bottom case, and a bracket; the clip arm assembly includes a clip arm , track bracket, gear transmission mechanism, booster spring, conductive spring, LOGO lampshade; the control board is set on the bottom shell of the shell structure, the clamp arm assembly is set in the middle of the bottom shell of the shell structure, and the clamp arm is connected from the shell structure The two sides of the shell structure protrude. The top of the shell structure is equipped with a parking lock lock button, an SOS help button, and a parking lock unlock button. The lower part of the upper cover of the shell structure is equipped with a wireless charging control button switch. Touch buttons are arranged on the side, a retractable bracket is arranged at the lower end of the shell structure, and an infrared sensing window is arranged in the area under the upper cover. The invention has the beneficial effects of providing a safe and convenient wireless charging function while satisfying the functions of the traditional vehicle-mounted mobile phone holder.

The invention discloses a wireless charging method, an emitting device, a receiving device and a wireless charging system. The work parameters of the receiving device are correspondingly adjusted by controlling the receiving device according to the detected configuration parameter of a battery, and the emitting parameters of the emitting device are correspondingly adjusted according to the adjusted work parameters so that a wireless charging environment matched with the configuration parameters of the battery can be formed between the emitting device and the receiving device. The emitting device and the receiving device are charged in a wireless mode without being limited, and the emitting device and the receiving device are stronger in universality so that wireless charging can be carried out on wireless charging equipment more conveniently and faster.

A mounting assembly that can couple to a case for handheld electronic devices is disclosed herein. The mounting assembly can include a ring that can be rotated between deployed and stowed configurations. The ring can include flat edges flat edges that can securely support the case at an angle relative to a support surface. The mounting assembly can include a mount with a magnet that can be used to couple the case with the handheld electronic device therein to magnetic surfaces.

The invention discloses a wireless charging system, comprising first electrical equipment for externally charging and second electrical equipment needing to be charged, wherein the first electrical equipment comprises a power supply module and a wireless electric energy transmitting module which are connected with each other; the second electrical equipment comprises a wireless electric energy receiving module, an AC (alternative current)-to-DC (direct current) module and an electric energy storing module; the wireless electric energy receiving module is connected with the wireless electric energy transmitting module in a wireless manner; the AC-to-DC module is connected with the wireless electric energy receiving module; and the electric energy storing module is connected with the AC-to-DC module, and is used for storing direct-current current output from the AC-to-DC module. The wireless charging system disclosed by the invention can conveniently and reliably charge various electrical devices, such as a mobile computer, a mobile phone, a flat computer, a digital camera and the like, in a wireless manner, thus guaranteeing that the working time of the electric devices can be prolonged, and bringing convenience to work and daily life of a user.

The invention relates to an old people nursing system and method. The old people nursing system comprises a sound positioning module, an image collection module, a processing module and a nursing device, wherein the sound positioning module performs sound collection on an image collection direction to obtain sound information, performs positioning on a sound production point of a user according tothe sound information to generate positioning information and imports the sound information into a sound tumble model for judgment to generate sound judgment information; the image collection moduleperforms image collection on the user in real time to obtain image information, and imports the image information into an image tumble model for judgment to generate image judgment information; the processing module generates tumble information when both the image judgment information and the image judgment information show that the user tumbles; and the nursing device moves according to the tumble information and the positioning information to a positioning area so as to help the user. Compared with the prior art, the old people nursing system can perform image collection and sound positioning, realize accurate judgment on whether the old people tumble or not and improve the judgment accuracy, and can also carry out temporary rescue through the nursing device.

The invention relates to the field of wrist-wearing electronic equipment, and discloses an electronic watch structure capable of realizing wireless charging. According to the electronic watch, the energy of electromagnetic waves can be wirelessly received by utilizing a single-turn induction coil and a charging circuit board embedded in an insulating base, and the energy of electromagnetic waves is converted into electrical energy so that a battery is conveniently charged; therefore, the battery does not need to be changed in the using process; moreover, a charging wire does not need to be inserted or pulled in the whole charging process, wireless charging is convenient and simple, and the user experience is good.

The invention discloses an electric power line sweeping apparatus, and mainly relates to the electric power field. The electric power line sweeping apparatus includes a shell. A driving motor is arranged in the shell. A first bevel gear is arranged on the driving motor. Connection cylinders are symmetrically arranged at left and right ends of the shell. A supporting seat is arranged at one end of each connection cylinder far from the shell. Rotating shafts are arranged on the supporting seats. V-shaped wheels are arranged on the rotating shafts. Connection shafts are arranged in the connection cylinders. Connection frames are symmetrically arranged at front and rear ends of the supporting seats. Connection plates are arranged on the supporting seats. A sweeping frame is arranged at one end of each connection frame far from the supporting seats. First sweeping cylinders are arranged on the sweeping frames. A connection rod is arranged on one end of each supporting seat far from the connection cylinders. A second sweeping cylinder is arranged on one end of each connection rod far from the supporting seats. The electric power line sweeping apparatus has the beneficial effects that the electric power line sweeping apparatus can clean electric power lines instead of manpower, improve the work efficiency, reduce work burdens of maintenance persons, and eliminate the safety hidden trouble when workers carry out long time high altitude construction.

The invention relates to a wireless charge fixing device and a vehicle central control box assembling body having the same; the central control box and a central control box body are combined between a vehicle driver seat and an assistant seat; the central control box body is provided with a shift lever; specifically, a side face of the central control box body is provided with the wireless charge fixing device comprising a body and a rotary cover plate, wherein a plug portion is formed downwards in the body and used for plugging a wireless charge portable terminal; the body is detachably connected on a combining portion of the central control box body; the plug portion can be opened and closed along with rotary motions of the rotary cover plate; the technical scheme is employed, a portable object containing space arranged in the vehicle is not occupied, and driver visibility is fully ensured, so the portable terminal can be easily charge in a wireless manner, thereby improving usage convenience of the consumers.

The invention discloses a wireless charging device for an outdoor scooter. The wireless charger comprises a wireless charger body, a fixed base body, and an angle adjusting mechanism which is arrangedbetween the wireless charger body and the fixed base body and used for adjusting a pitching angle of the wireless charger body. A fastening assembly is arranged on the fixed base body and used for fixing the wireless charging device to a scooter handle. The wireless charging device can be safely, conveniently and stably connected with an outdoor riding product, so as to conveniently and efficiently perform the wireless charging for the portable intelligent electronic products such as a mobile phone, thereby solving the problem that a charging wire needs to be plugged and unplugged each time,and avoiding the situation that riding is disturbed when the mobile phone is charged through the charging wire; the angle adjusting mechanism is arranged so that the pitch angle of the wireless charger body can be conveniently adjusted according to needs during riding, and a user can conveniently operate portable intelligent electronic products such as a mobile phone.

The invention discloses an intelligent desk with a wireless charge function. The intelligent desk mainly comprises a desk and a wireless charge transmitting device. The wireless charge transmitting device is movably arranged on the desk, the desk is provided with a first location and a second location, the movement range of the wireless charge transmitting device includes the first location and the second location, the wireless charge transmitting device comprises a charge circuit, the charge circuit is provided with a first electromagnetic switch, a first magnet is arranged at the first location of the desk, and the first electromagnetic switch corresponds to the first magnet when the wireless charge transmitting device is positioned at the first location. The intelligent desk has the advantage that electronic equipment such as mobile phones can be conveniently wirelessly charged by the intelligent desk.

The invention discloses logistics transportation equipment based on the Internet of Things. The invention belongs to the field of logistics transportation equipment. The logistics transportation equipment based on the Internet of Things comprises a logistics unmanned aerial vehicle and a transfer charging pile. According to the invention, the logistics unmanned aerial vehicle is adopted to realizewhole-course non-contact express transportation and delivery; the maximum guarantee is provided for the life safety of couriers in the special period of the epidemic situation; meanwhile, in the transportation flight of the logistics unmanned aerial vehicle, a transfer charging pile is arranged; on one hand, a non-contact delivery point is provided for express delivery; on the other hand, the non-contact delivery point can be used as a midway landing point of the logistics unmanned aerial vehicle; the charging endurance function is achieved for the logistics unmanned aerial vehicle, long-distance and large-range logistics transportation of the logistics unmanned aerial vehicle is achieved; and in addition, the logistics unmanned aerial vehicle monitors carried express items in real time in the transportation process, accidents of the express items can be found in the first time, and the situation that the express items are left behind and lost is greatly reduced.

The invention discloses a board game table having a wireless charging function. The board game table includes a table body, an infrared sensing device, a laser projection device, a magnetic moving device and a wireless charging device. The table body includes a table top and table legs. The center of the upper portion of the table top is provided with a board game area for providing a board game curtain, the outer side of the table top is provided with a game article storage area for placing a gamepad and the magnetic moving device, and one side of the board game area is also provided with a scoring display area for scoring statistics of the board game process. The board game area includes a rectangular groove disposed at the center of the table top, and the bottom of the rectangular groove is provided with a touch display screen. According to the board game table, the problems that a conventional board game table needs to be manually scored, at the same time the board game curtain isaffected by the external environment and chess pieces fall easily or grid skip errors occur are solved. According to the board game table, the chess pieces can be moved through the magnetic moving device; a touch screen is adopted as a game curtain, and the influence of the external environment is avoided. At the same time, the board game table is also provided with a wireless charging slot, whichcan wirelessly charge a mobile device such as a mobile phone.

Apparatuses and systems are provided for improving wireless power transmission for mobile devices. An enclosure for a mobile device may include a first electrical coil configured to establish a first wireless coupling with a transmitter coil of a power supply and a second electrical coil configured to establish a second wireless coupling with the first electrical coil and to establish a third wireless coupling with a receiver coil of a mobile device. A distance between the receiver coil and the transmitter coil may exceed a range over which the transmitter coil may be able to transfer power to the receiver coil via a single wireless coupling between the transmitter coil and the receiver coil. The first wireless coupling, the second wireless coupling, and the third wireless coupling, when established, may enable the transmitter coil to perform a wireless power transfer to the receiver coil.

The embodiment of the invention provides a laser-based vehicle wireless charging system. The system comprises at least one laser transmitter, at least one laser receiver, a main controller and at least one mounting rod, wherein the at least one mounting rod or mounting position is configured in a roadside parking berth area, the at least one main controller is used for determining the occupation information of each berth in the roadside parking berth area so as to send the scanning instruction to the laser emitter, the at least one laser emitter is used for emitting a laser beam for convertingthe laser beam into electric energy at a first preset frequency when receiving a scanning instruction, and the at least one laser receiver is used for converting laser beams into electric energy so as to charge a vehicle where the laser receiver is located. The system is advantaged in that by means of a wireless charging method and device for the electric vehicle, pairing is conducted based on the laser emitter and the laser receiver so as to complete the mode of charging the electric vehicle, and the electric vehicle can be conveniently and rapidly charged in a wireless mode without a charging pile.

The invention relates to a wireless charging battery and a battery pack thereof. The battery comprises a battery case, a rechargeable battery cell, a positive electrode assembly, a negative electrodeassembly and a wireless charging coil which are arranged inside the battery case, and a PCB circuit board connected with the wireless charging coil, wherein a plane parallel to the axis of the batteryis formed along the axial direction of the battery case; the wireless charging coil is laminated to the plane; the PCB circuit board is accommodated inside the battery case; the PCB circuit board isprovided with a positive electrode lead and a negative electrode lead, and the positive electrode lead and the negative electrode lead are correspondingly connected to the positive electrode assemblyand the negative electrode assembly respectively. According to the battery, the wireless charging coil is directly combined with the battery into one body, the structure is compact, the battery can becharged while being used, and the battery is convenient and quick to charge. Moreover, in the battery pack, the plane of each battery case is combined to form a larger main plane, and a larger wireless charging coil is set, so that the charging efficiency is greatly promoted.

The invention discloses a wireless charging system and method for an electric vehicle. The wireless charging system comprises a ground power supply device and a vehicle-mounted charging device, and the ground power supply device comprises a primary side monitoring coil unit, a primary side power coil unit, a first micro-control unit and a power transmission controller; the first micro-control unit is used for monitoring the circuit state of the power transmission controller and controlling the primary side monitoring coil unit to output wireless power when the circuit state of the power transmission controller is not abnormal; the vehicle-mounted charging device comprises a secondary side monitoring coil unit, a secondary side power coil unit, a second micro-control unit and a power receiving controller, and the second micro-control unit receives the electric energy output by the primary side monitoring coil unit through the secondary side monitoring coil unit, so that power is supplied to a vehicle control system of the electric vehicle through the power receiving controller. According to the wireless charging system and method provided by the invention, the low-power wireless charging device is used for power supply and safety protection of the control circuit of the high-power wireless charging device.

The invention discloses a battery warehouse system capable of wirelessly charging a battery. the battery warehouse system comprises a hollow shell, a battery entering channel is formed at the top leftend of the shell, the battery entering channel is used for feeding a customized battery; a battery exit channel is formed at the upper part of the right sidewall of the shell; a wireless charging transmitting end is arranged at the inner side of the top of the shell; a wireless charging receiving end is arranged at the top of each customized battery; magnetic shell is arranged at all sidewalls ofthe upper part of each customized battery; a battery bearing platform is horizontally arranged in the shell; the battery bearing platform is used for bearing the customized battery; the right side ofthe battery bearing platform is connected with the left sidewall of a battery storage table; a conveyor belt is arranged below the wireless charging transmitting end, and multiple group of electric magnets are equally arranged on the conveyor belt at intervals. The battery warehouse system disclosed by the invention can safely, conveniently and reliably perform wireless charge on multiple batteries, the time of artificially charging the battery is saved, and the normal use of the electronic product is guaranteed.

The invention provides a construction management platform system for house building engineering. The construction management platform system comprises a remote management terminal, a management mobileterminal and a user mobile terminal. The remote management terminal is connected with the management mobile terminal; the management mobile terminal comprises a machine body, a machine base and a machine head part; and a touch screen and a camera are arranged on a front side of the machine head part, a cavity is formed in the front side of the machine body, a charging access cabinet is fixedly installed in the cavity, a plurality of user mobile terminals are inserted into the charging access cabinet, a control mechanism is installed in the machine body, and universal wheels are arranged at the bottom of the machine base. In the invention, the management mobile terminal is a movable intelligent robot arranged at a construction site; clock-in and clock-out operations can be carried out through the touch screen and the camera; and the user mobile terminal in the charging access cabinet is taken out to serve as a communication tool, through data interaction among the remote management terminal, the management mobile terminal and the user mobile terminal, flexible management on a construction site and personnel is facilitated, and data sharing in the construction process is faster andsafer.

The invention discloses a multifunctional desk calendar. The multifunctional desk calendar comprises a desk calendar board and a desk calendar body arranged on the desk calendar board. The desk calendar board is arranged in an inclined mode, the front end of the desk calendar board is lower than the rear end of the desk calendar board, a wireless charging device is arranged inside the desk calendar board and comprises a wireless receiving module used for receiving electric energy of a wireless power supply device, and a wireless transmitting module connected with the wireless receiving module. The desk calendar wirelessly charges an electronic product through the wireless charging device, a data line or a power line is omitted, and meanwhile the electronic product is convenient to charge temporarily for a user.