81results about How to "Easy to charge and use" patented technology

The invention discloses a novel energy charging pile device. The novel energy charging pile device comprises a charging pile body, a charging end and a charging terminal, wherein the charging end is arranged on the right side end face of the charging pile body; the charging terminal is connected with a novel energy automobile; a base is fixedly arranged at the bottom of the charging pile body; a counterweight block is arranged on the bottom in the base; a rain-proof cover is fixedly arranged on the top of the charging pile body; insertion holes which have ports facing rightwards and are formedcorresponding in vertical direction are formed in the charging end; a slide cavity capable of extending leftwards and rightwards is formed between the two insertion holes in the charging end; a leftslide block and a right slide block capable of sliding leftwards and rightwards are arranged in the slide cavity; power transmission plugs which are connected with the commercial power are arranged onthe right end face of the left slide block in vertical direction; electric connectors which are matched with the power transmission plugs are arranged on the left end face of the right slide block vertically.

The invention relates to a battery connector for an electric vehicle. The battery connector is applicable to being used as a lithium battery discharge connector (plug and socket) for the electric vehicle and an electric passenger car. The battery connector comprises a connector plug and a connector socket, wherein the connector plug comprises a plug shell, a seal cover, a plug insulating installation plate, a power plug and signal communication plugs; locking pins are arranged at two sides of the upper part of the plug shell; the connector socket comprises a socket shell, a socket insulating installation plate, a lock catch, a power socket and signal communication sockets; connecting pin holes are formed in two sides of the upper part of the socket shell; the lock catch is movably connected with the upper part of the socket shell through connecting pins and the connecting pin holes; the lock catch is provided with a lock catch clamping groove; a hand shank is arranged on the lock catch; after the connector plug is inserted into the connector socket, the lock catch clamping groove is clamped and inserted into the locking pins at two sides of the upper part of the plug shell of the connector by stirring the hand shank; and the connector plug is tightly locked on the connector socket, and does not become loose in vehicle travelling and charging processes.

The invention discloses a wearable electronic device and a control method and system of the wearable electronic device. Magnetic induction coils, a rectifying circuit and an energy storage module are arranged in the wearable electronic device. The magnetic induction coils cut magnetic lines to generate induction current. The rectifying circuit conducts rectification on the induction current and converts the induction current to direct current, the direct current is stored in the energy storage module, and the energy storage module supplies power to the wearable electronic device for operation of the electronic device. The wearable electronic device system comprises a permanent magnet and the wearable electronic device. According to the wearable electronic device control method, the preset operation is conducted according to changes of the induced electromotive force generated by collecting the magnetic induction coils. By means of the wearable electronic device and system, the using cycle of the wearable electronic device can be prolonged, and times of taking off the electronic device for charging is reduced. According to the wearable electronic device control method, the preset operation is conducted according to changes of the induced electromotive force generated by collecting the magnetic induction coils, the wearable electronic device and system are convenient to operate and flexible to control.

The invention provides a scissors-type simple lifting utility garage comprising a base, hydraulic cylinders, scissors supports, a carrying plate, and a mechanical safety hook interlocking device. The hydraulic cylinders and the scissors supports are arranged on two sides of the base. Each scissors support comprises a first pillar and a second pillar; the pillars are movably connected in the middle to form an X shape; one end of the second pillar is movably connected to the carrying plate through a roller; the other end of the second pillar is provided with a third roller; the rollers are arranged in rail channels. The scissors-type simple lifting utility garage occupies small area, multiplied cars can be parked on the scissors-type simple lifting utility garage and are convenient and safe to access, the parking difficult is conveniently overcome, an ascent detection switch and a descent detection switch ensure that the cars are safe and reliable to access; by adding the mechanical safety hook interlocking device, the whole frame is prevented from slipping down, namely the carrying plate never descends in normal conditions, and the cars can be safely and reliably stored on the carrying plate.

The invention discloses a new-energy charging pile device. The new-energy charging pile device comprises a charging pile body, a charging jack formed in the right end surface of the charging pile bodyand a charging end connected with a new-energy automobile, wherein a base is fixedly arranged at the bottom of the charging pile body, a rainproof canopy is fixedly arranged at the top of the charging pile body, an upper inset groove and a lower insert groove with openings facing rightwards are formed in the upper and lower parts of the charging jack correspondingly, contacts are arranged on theupper end wall of the upper inset groove and the lower end wall of the lower insert groove and extend into the upper inset groove and the lower insert groove, a left-right extending middle groove is formed between the upper inset groove and the lower insert groove, an upper slide cavity extending leftwards and rightwards and communicated with the middle groove is formed in the upper end of the middle groove, a lower slide cavity extending leftwards and rightwards and communicated with the middle groove is formed in the lower end of the middle groove, an upper through groove is formed between the upper slide cavity and the upper insert groove, and a lower through groove is formed between the lower slide cavity and the lower insert groove.

The invention discloses an improved new energy charging pile device comprising a charging pile body, a charging socket arranged in a right end surface of the charging pile body and a charging end connected to a new energy vehicle. Insertion cavities with ports facing the right are arranged in the charging socket in an up and down symmetry way. The inner walls of the insertion cavities are providedwith contact pieces, and the right ends of the insertion cavities are provided with recessed grooves which are uniformly distributed in the inner walls of the insertion cavities and extend left and right. Annular grooves are arranged at the outer circles of the insertion cavities in the charging socket. The inner walls of the annular grooves are fixedly equipped with power-on rings connected to the mains supply. Sliding grooves which connect the annular grooves and the recessed grooves are arranged between the annular grooves and the recessed grooves. Pushing arms are slidingly installed in the sliding grooves, and end faces of the pushing arms facing the insertion cavities are provided with first diagonal planes. The annular grooves are internally provided with conductive pieces fixedlyconnected to end faces of the pushing arms facing the annular grooves.

The invention discloses an improved new energy charging pile device. The improved new energy charging pile device comprises a charging pile body, a charging jack formed in the right end surface of thecharging pile body and a charging end connected with a new energy automobile, wherein a base is fixedly arranged at the bottom of the charging pile body; a rainproof canopy is fixedly arranged at thetop of the charging pile body; an upper insertion groove and a lower insertion groove with openings facing rightwards are formed in the upper and lower parts of the charging jack correspondingly; contacts are arranged on the upper end wall of the upper insertion groove and the lower end wall of the lower insertion groove and extend into the upper insertion groove and the lower insertion groove; aleft-right extending middle groove is formed between the upper insertion groove and the lower insertion groove; an upper sliding cavity extending leftwards and rightwards and communicated with the middle groove is formed in the upper end of the middle groove; a lower sliding cavity extending leftwards and rightwards and communicated with the middle groove is formed in the lower end of the middlegroove; an upper through groove is formed between the upper sliding cavity and the upper insertion groove; and a lower through groove is formed between the lower sliding cavity and the lower insertiongroove.

The invention discloses a new energy charging pile device. The new energy charging pile device comprises a charging pile body, a charging end part and a charging end, wherein the charging end part isarranged in an end surface of a right side of the charging pile body, the charging end is connected with a new energy automobile, a notch is formed in a right end surface of the charging end part andis provided with a rightward opening, locking cavities are correspondingly formed in an upper end wall and a lower end wall of the notch, jacks are vertically and correspondingly formed in a left endwall of the notch, a first sliding cavity is formed in the left end wall of the notch and is arranged between the two jacks, first sliding grooves are correspondingly formed in left sides of an upperend wall and a lower end wall of the first sliding cavity and penetrate through the jacks, a second sliding groove is formed in a right end wall of the first sliding cavity and communicates with the notch, a first magnet is arranged in the first sliding cavity and can slide leftwards and rightwards, a sliding plate is arranged in the first sliding groove and can slide upwards and downwards, a second magnet is fixedly arranged on an end surface, facing the first sliding cavity, of the sliding plate, and a power connection sheet is fixedly arranged on an end surface, facing the first sliding cavity, of the sliding plate.

The invention creatively provides a novel geological compass. The novel geological compass comprises an upper cover (1) and a base (9) which are hinged to each other through a rotating shaft (3), and is characterized in that a reflective mirror (2) is mounted on the upper cover (1); a chassis water level (12), a horizontal dial scale (5), a vertical dial scale (6), a vertical water level (7), a magnetic needle (8), a recording device (11) and a magnetic needle fixed spiral (4) are separately arranged on the base (9); an aiming target board (10) is arranged at the side part of the base; the surfaces of the horizontal dial scale (5) and the vertical dial scale (6) are coated with fluorescent layers; the recording device (11) is detachably connected with the base (9); a switch is arranged on the recording device (11); a chargeable power supply is arranged inside the recording device (11). Through the novel geological compass, scales on the dial scale can be seen clearly in low light conditions, correct geological survey data recording can be ensured, the use is convenient, the recording device is detachable, and the novel geological compass is chargeable.

The invention relates to a photon key rechargeable through USB (Universal Serial Bus). The photon key comprises a light signal emitting module and a USB module, wherein the light signal emitting module is used for emitting a light signal containing an unlocking password, and the USB module is used for obtaining the electric energy of a USB mainframe and supplying power to the light signal emitting module. Since the photon key is provided with the USB module, when the energy of the photon key is used up, the USB module is connected with the USB mainframe to charge the photon key, so that the charging and the using are convenient and no waste battery is generated, so that the environmental protection is realized.

The present invention discloses a novel automobile charging pile. The novel automobile charging pile comprises a fixed base, a bearing, an expansion link, a chassis, a charging pile, a card inserter, buttons, a rotation shaft, charging sockets, charging wire arrangement chambers and a central cylinder. The upper end of the fixed base is provided with a bearing, the middle portion of the bearing is provided with a vertical expansion link, the top of the expansion link is provided with the chassis, the chassis is provided with the charging pile, the center of the charging pile is provided with the center cylinder, the charging pile is uniformly divided into four charging branch piles, the bottoms of the charging branch piles are connected with the chassis through the rotation shaft, the side portions of the charging branch piles, the upper ends of the charging branch piles are provided with buttons, the charging branch piles are internally provided with charging sockets, and the upper portions of the charging sockets are provided with the charging wire arrangement chambers. The structure is simple, the usage is convenient, the charging position is regulated, and the usage efficiency is high.

The invention provides a rain-proof explosion-proof charging pile. The rain-proof explosion-proof charging pile of the invention comprises a charging pile body. A main body of that charging pile is externally provided with a protective steel bracket. A lead shield plate is arranged outside that shield steel bracket, a sliding door is arranged at a position corresponding to a charging port in frontof the lead shield plate, an air inlet is arranged around the bottom of the lead shielding plate, a conical rain shield is arranged at the top of the lead shielding plate, an air suction port is arranged at the bottom of the conical rain shield, and the air suction port is connected with a radiating fan. The invention is suitable for outdoor use, avoids the explosion caused by the corrosion of the charging pile under the rainwater or the charging heating, and has better safety.

The invention belongs to teaching aids, and particularly relates to a multifunctional platform comprising a platform top and a rack. The platform top is fixed at the top of the rack and comprises a sliding cover board, a groove provided with a display and a drawing type tray provided with a keyboard, the sliding cover board is located above the groove, the drawing type tray is arranged in front of the groove, and the display and the keyboard are connected with a computer host. A plurality of vertical rods are arranged at one end, close to the drawing type tray, in the groove and at the other end corresponding to the end, a supporting device used for supporting the display is arranged on the vertical rods and comprises a base and supporting rods, one end of each supporting rod is fixed on the base, and the other end of each supporting rod is connected with the corresponding vertical rod through a sliding rod in an extensible manner. Since the supporting device used for supporting the display is arranged on the platform top, a user can adjust the angle according to reflection on the display; by extensible connection of the vertical rods and the supporting rods, the display can be optionally adjusted up and down as well as left and right, and convenience is brought to everyday use.

The invention discloses a multifunctional locker applied to sports places. The locker comprises a cabinet body, wherein hooks are arranged at one side of the inner wall of the cabinet body. The principles of body fat weighing, drying and exhausting, and sterilizing are adopted; on the basis of a human body resistance technology, the scale surface display area of a body fat scale can offer a body fat report as two feet stand on the body fat scale, two hands naturally sag and a user takes a deep breath; in a using process, fat percentages, moisture percentages, muscle percentages, bone weights and cardinal numbers of various parts of the body of the user can be measured by virtue of the body fat scale, and a body scheme and data can be provided, so as to meet sports demands; the drying function of a dryer is adopted; power is generated on the basis of electric power; ambient air is heated and conveyed and runs through the interior of the cabinet body, so that a proper temperature is further kept, and subsequently, a dehumidifying effect is achieved; then, air conversion is implemented by virtue of an exhaust fan, so that the interior of the cabinet body is constantly kept dry and clean; and in the combination with the sterilizing function of ultraviolet lamps, a bacteriostatic effect is achieved.

The invention relates to the technical field of charging stations, and particularly discloses a mobile intelligent charging station and a charging vehicle. The mobile intelligent charging station comprises a charging station body, the side surface of the charging station body is provided with a display screen, a charging area, an indicating lamp area and a voice player, and the charging area is internally provided with a plurality of charging interfaces. An indicating lamp corresponding to the charging interface is arranged in the indicating lamp area, the top of the charging station body is provided with a top plate, and the top of the top plate is provided with two groups of folding devices which are symmetrically arranged. Each folding device comprises a first folding plate and a secondfolding plate which is connected with the first folding plate through a rotating shaft, and the top surfaces of the first folding plate and the second folding plate are respectively provided with a solar photovoltaic panel. The mobile intelligent charging station and the charging vehicle designed by the invention can move at any time, are convenient for charging in unfixed occasions, can be usedfor charging an electric vehicle conveniently, can also be used for charging a mobile phone interface, and are quick and convenient, are low in cost, and are energy-saving and environment-friendly.

The invention relates to a cleaning rod for multiple types of experimental vessels. The cleaning rod comprises a brush handle, an ultrasonic assembly and a multi-type brush head which are connected insequence. The multi-type brush head comprises a disc-shaped brush head, a semi-cylindrical brush head and a ball-rod-shaped brush head. A first storage battery used for supplying power, a controller,a first Bluetooth module, a rotary motor and a display screen are arranged in the brush handle. The first Bluetooth module, the rotary motor and the display screen are connected with the controller.A switch button, a speed increasing button and a speed reducing button which are respectively connected with rotary motor are arranged on a brush handle shell. Compared with the prior art, the cleaning rod has the advantages of wide applicability, waterproof performance, high efficiency, clean property and the like.