58results about How to "There will be no electric shock accidents" patented technology

The invention discloses a safe power supply socket assembly, which comprises a power socket fixedly installed in the wall and a plug joint connected with a household appliance. The power socket is symmetrically arranged with openings facing In the socket on the right side, the power supply socket is also symmetrically arranged with a first slide slot, a second slide slot and a third slide slot opening towards the socket cavity up and down, the first slide slot and the second slide slot A communicating sliding cavity is provided between the sliding grooves, a sliding plate is slidably installed in the sliding cavity, a sliding arm is slidably installed in the first sliding groove, and a sliding arm is slidably installed in the first sliding groove, and the second sliding groove passes through the insertion cavity and is slidably installed with The driving arm is provided with a driving slope on the end face of the driving arm facing the insertion cavity, the sliding plate is fixedly connected to the driving arm and the sliding arm, and the end face of the sliding arm facing the insertion cavity is provided with a power supply shrapnel, A through groove is provided between the second sliding groove and the third sliding groove, and a sliding bar is slidably installed in the second sliding groove.

The invention discloses an embedded type wall power supply inserting-connecting socket assembly. The embedded type wall power supply inserting-connecting socket assembly comprises an inserting-connecting socket fixedly mounted in the wall and an inserting-connecting plug connected with electrical equipment; a hollow groove with a rightward opening is formed in the inserting-connecting socket; inserting-connecting grooves which extend left and right and are symmetrical up and down, and a transverse sliding groove positioned between the two inserting-connecting grooves are formed in the left end wall of the hollow groove; a longitudinal sliding groove which runs through the inserting-connecting grooves and the transverse sliding groove is formed in the inserting-connecting socket; a telescopic groove is also formed between the transverse sliding groove and the inserting-connecting grooves; a sliding block which can slide left and right is mounted in the transverse sliding groove; a through groove which runs through up and down is formed in the left end of the sliding block; a first acting inclined plane which is symmetrical up and down is on the left end plane of the sliding block; a telescopic arm is glidingly mounted in the telescopic groove; a power supply sheet connected with the mains supply is fixedly arranged on the end plane, far from the transverse sliding groove, of the telescopic arm; a first extruding-pushing inclined plane matched with the first acting inclined plane is arranged on the end plane, towards the transverse sliding groove, of the telescopic arm; and sliding arms which are symmetrical up and down are glidingly mounted in the longitudinal sliding groove.

The invention discloses a new type of dust collector device, which includes a distribution box and an electrical connection head connected with the dust collector. In the electrical connection seat, there are correspondingly provided with insertion slots with the opening facing to the right up and down, and the first sliding slot, the second sliding slot and the third sliding slot with the opening facing the insertion slot are also arranged in the upper and lower sides of the electrical coupling seat. A push groove, a communicating sliding cavity is provided between the first sliding groove and the second sliding groove, a sliding push plate is movable in the sliding cavity, and a sliding push plate is movable in the first sliding groove. A sliding push arm is installed, the second sliding push groove is connected to the insertion groove and a locking arm is movably installed, and the end surface of the locking arm facing the insertion groove is provided with a first oblique surface.

The invention discloses a new type of water cup, which comprises a water cup, a plug connected to the cup through wires, and a socket connected to the plug. The right end of the cup is provided with a handle, and A water spout is provided above the left end face, and a jack with the mouth facing the right is correspondingly arranged up and down in the socket, and a first chute with the mouth facing the socket is correspondingly arranged up and down in the socket , the second chute and the third chute, the first chute and the second chute are provided with a sliding chamber communicating with each other, and a sliding plate is smoothly installed in the sliding chamber, and in the first chute A sliding arm is smoothly installed, the second sliding slot passes through the insertion hole and a locking arm is smoothly installed, and the end surface of the locking arm facing the insertion hole is provided with a first inclined sliding surface.

The invention discloses a water cup, which comprises a water cup, a plug connected to the cup through wires, and a socket connected to the plug. The right side of the cup is provided with a handle, and A water spout is provided above the side end surface, and a jack with the mouth facing the right is correspondingly arranged up and down in the socket, and a first chute with the mouth facing the socket is correspondingly arranged up and down in the socket, The second chute and the third chute, the first chute and the second chute are provided with a sliding chamber communicating with each other, the sliding plate is smoothly installed in the sliding chamber, and the first chute is smooth A sliding arm is installed, the second sliding slot runs through the insertion hole and a locking arm is smoothly installed, and the end surface of the locking arm facing the insertion hole is provided with a first inclined sliding surface.

The invention discloses a water cup device, comprising a water cup, an electrical plug connected with the water cup through a wire, and an electrical socket matched with the electrical plug. The socket is provided with a accommodating slot with the opening facing to the right, the left end wall of the accommodating slot is provided with a left-right extension and a top-down commensurate socket and a first sliding slot located between the two sockets, the socket is provided with A second sliding groove passing through the insertion cavity and the first sliding groove, a sliding groove is also arranged between the first sliding groove and the insertion cavity, and a sliding block is installed in the first sliding groove to slide left and right. The left end of the moving block is provided with a communication groove that penetrates up and down.

The invention discloses a bridge facility, which comprises an electric connection seat fixedly installed in the bridge wall and an electric connection head connected with electrification maintenance equipment. Slots, the electrical connection seat is also provided with a first sliding groove, a second sliding groove and a third sliding groove with notches facing the insertion groove, the first sliding groove and the There is a communicating sliding chamber between the second sliding grooves, a sliding plate is installed slidingly in the sliding chamber, a sliding arm is slidingly installed in the first sliding groove, and a sliding arm is installed slidingly in the second sliding groove. The sliding groove passes through the insertion groove and is slidably installed with a locking arm. The end surface of the locking arm facing the insertion groove is provided with a first beveled surface. The sliding plate is fixedly connected to the locking arm. arm and a sliding arm, the end surface of the sliding arm facing the insertion slot is provided with an electric contact piece, a communication slot is provided between the second sliding slot and the third sliding slot, the A sliding bar is installed in the second sliding slot.

The invention discloses information equipment. The information equipment comprises a communication socket and a communication plug, wherein the communication plug is connected with the information equipment, fixed blocks are fixedly arranged at right sides of an upper end wall and a lower end wall of the communication plug, screw holes are formed in the fixed blocks, a sliding groove is formed in the communication plug and is provided with a forward port, a sliding strip is arranged in the sliding groove and can slide, tooth-shaped strips are arranged on an upper end surface and a lower end surface of the sliding strip, rotation grooves are symmetrically formed in an upper end wall and a lower end wall of the sliding groove and communicate with the sliding groove, installation holes are also vertically and symmetrically formed in the communication plug, penetrate through the rotation grooves and are provided with leftward ports, insertion rods are rotatably arranged in the installation holes, tooth-shaped wheels are arranged in the rotation grooves and are fixedly connected with the insertion rods, and outer circles of the tooth-shaped wheels extend into the sliding grooves and are connected with the tooth-shaped strips in a matching way.

The invention discloses an improved type power supply bayonet socket assembly, comprising a bayonet socket fixedly mounted in a wall and a bayonet joint connected to an electric device. The bayonet socket is provided with a hollow groove having a right opening. The left end wall of the hollow groove is provided with a plug-in groove which extends from left to right and is symmetrical up and down,and a transverse sliding groove disposed between two plug-in grooves. The bayonet socket is provided with a longitudinal sliding groove which traverses through the plug-in groove and the transverse sliding groove. A telescoping groove is disposed between the transverse sliding groove and the plug-in groove. The transverse sliding groove is provided with a sliding block in a manner of sliding fromleft to right. The left end of the sliding block is provided with a through slot which runs through up and down. The left end face of the sliding block is provided with a first acting inclined plane in an up-and-down symmetrical manner. The telescoping groove is provided with a telescoping arm in a sliding manner. The end face of the telescoping arm, away from the transverse sliding groove, is fixedly provided with a power supply sheet connected to commercial power. The end face of the telescoping arm, facing towards the transverse sliding groove is provided with a first thrusting inclined plane cooperating with the first acting inclined plane. The longitudinal sliding groove is provided with an up-and-down symmetrical sliding arm in a sliding manner.

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 discloses an improved-type water cup, and the improved-type water cup comprises a water cup, a plug connected with the water cup through a wire, and a socket which is cooperatively connected with the plug. The right end face of the water cup is provided with a cup handle, and the left end face of the water cup is provided with a water outlet. The socket is provided with jacks which are corresponding to each other vertically, wherein the openings of the jacks face right. The socket is also provided with a first chute, a second chute and a third chute, wherein the first, second andthird chutes are corresponding to each other vertically, and the openings of the first, second and third chutes face the jacks. Mutually communicated sliding cavities are disposed between the first chute and the second chute, and the sliding cavities are slidingly provided with sliding plates. The first chute is slidingly provided with a sliding arm, and the second chute passes through the jacksand is slidingly provided with a locking arm. The end face, facing the jacks, of the locking arm is provided with a first inclined sliding plane.

The invention discloses a new energy vehicle device including a charging pile and a charging gun which is connected with a new energy vehicle. A sliding slot opened frontwards is arranged in the charging gun. A sliding bar is installed in the sliding slot in a sliding manner. Toothed bars are respectively arranged on the upper end lower end faces of the sliding bar. Rotating bins communicated with the sliding slot are symmetrically arranged in the upper and lower end walls of the sliding slot. Upper and lower installation slots which pass through the rotating bins and are opened leftwards are symmetrically arranged in the charging gun. Insertion arms are rotationally installed in the installation holes. Toothed wheels fixedly connected with the insertion arms are installed in the rotating bins. The peripheries of the toothed wheels extend into the sliding slot, and are connected with the toothed bars in a matching manner. A first annular slot is arranged in the side wall of each installation hole. A torsion spring is installed in each first annular slot. One end of each torsion spring is fixedly installed in the corresponding first annular slot, and the other end is fixedly connected with the corresponding insertion arm. Each insertion arm is provided with an external thread at the left end.

The invention discloses an information device with high safety, which comprises a communication socket and a communication plug connected with the information device. A fixing block is fixed on the right side of the upper and lower ends of the communication plug, and a screw hole is arranged in the fixing block. , the communication plug is provided with a sliding groove with the port facing forward, and a sliding bar is slidably installed in the sliding groove, and the upper and lower end surfaces of the sliding bar are provided with toothed bars, and the upper and lower end walls of the sliding groove are symmetric A turning slot connecting the sliding slot is provided, and a mounting hole passing through the turning slot and facing left is arranged in the communication plug in proportion to the top and bottom, and a tightening rod is rotatably installed in the mounting hole. A toothed wheel fixedly connected with the inserting rod is installed in the turning groove, and the outer circle of the toothed wheel extends into the sliding groove to cooperate with the toothed bar.

The invention discloses a feeding device of a pig farm. The feeding device comprises a groove in the ground, a pedal plate is rotatably connected with the inner wall of the groove, and a sliding blockis slidably connected with the lower end face of the pedal plate; a first connection rod is rotatably connected with the sliding block, a sleeve is fixedly connected with the bottom of the interior of the groove, and the lower end of the first connection rod is elastically connected with the inner bottom of the sleeve through a spring; a transverse rod is fixedly connected with the right side ofthe first connection rod, a second connection rod which is vertically arranged is fixedly connected with the side wall of the transverse rod, and a feeding trough is welded to the upper end of the second connection rod. The feeding device of the pig farm expands the moving space of livestock so that it can be convenient for breeders to feed the livestock; when the livestock eat feed, the feeding trough is moved downward to be in contact with the ground, and thus the livestock eat the feed conveniently; water in a water storage tank flows into the feeding trough through a water outlet, so thatthe cleanness of drinking water for the livestock is improved, and safety of the drinking water for the livestock is guaranteed; meanwhile, a disinfectant is sprayed on the bodies of the livestock when the livestock eat the feed, so that harm caused by diseases and pests to the livestock is reduced.

The invention discloses a novel equipment power connection inserting-connecting apparatus. The novel equipment power connection inserting-connecting apparatus comprises a power supply base mounted ina wall and a power connection head connected with equipment; a groove with a rightward opening is formed in the right end plane of the power supply base; locking grooves are symmetrically formed in the upper and lower end walls of the groove; inserting grooves are formed in the left end wall of the groove in a symmetrical manner up and down; a first sliding cavity positioned between the two inserting grooves is formed in the left end wall of the groove; first sliding grooves which run through the inserting grooves are symmetrically formed in the left side of upper and lower end walls of the first sliding cavity; a second sliding groove connected with the groove is formed in the right end wall of the first sliding cavity; a first permanent magnet which can slide left and right is mounted inthe first sliding cavity; a sliding plate which can slide up and down is mounted in the first sliding groove; a second permanent magnet is fixedly mounted in the end plane, towards the first slidingcavity, of the sliding plate; and a conductive sheet is fixedly mounted on the end plane, towards the first sliding cavity, of the sliding plate.

The utility model provides a live working safety detection device for a grounding electrode circuit, and the device comprises an insulating rod, a current detection device, a temperature detection device and an alarm device, and the current detection device, the temperature detection device and the alarm device are arranged at one end of the insulating rod. The current detection device comprises two iron cores with arc-shaped structures, a Hall element and a current signal processing circuit, wherein the two iron cores are oppositely arranged and can be opened and closed to surround the testedlead; the Hall element is positioned between the gaps of the two iron cores; and the current signal processing circuit is connected with the Hall element to convert the magnetic flux detected by theHall element into current data of the tested lead. The temperature detection device comprises a temperature sensor and a temperature signal processing circuit, wherein the temperature sensor is arranged on the inner side surface of the iron core and used for sensing the temperature of the surface of the tested lead; and the temperature signal processing circuit is connected with the temperature sensor to process the temperature data. The alarm device is used for sending different alarm information according to different current data and/or temperature data. The live working safety detection device for the grounding electrode circuit can judge the running condition of the grounding electrode circuit and the safety of live working, and ensures the safe operation of the live working.

The invention discloses a bridge facility, which comprises an electrical connection socket fixedly arranged in a bridge wall body and an electrical connection plug connected with electrical maintenance equipment. The upper and lower portions of the electrical connection socket are symmetrically and respectively provided with an insert slot, the opening of which faces right. The upper and lower portions of the electrical connection socket are symmetrically and respectively provided with a first sliding groove, a second sliding groove and a third sliding groove, the openings of which face to theinsert slots. A communicated sliding cavity is arranged between each first sliding groove and each second sliding groove; and the sliding cavity is slidably provided with a sliding plate. Each firstsliding groove is slidably provided with a sliding arm. Each second sliding groove passes through the corresponding insert slot and is slidably provided with a locking arm. The end surface, facing tothe corresponding insert slot, of the locking arm is provided with a first bevel surface. The sliding plate is fixedly connected with the locking arm and the sliding arm. The end surface, facing to the insert slot, of each sliding arm is provided with an electrical contact sheet. A communicated groove is arranged between each second sliding groove and each third sliding groove. Each second slidinggroove is slidably provided with a sliding bar.

The invention discloses a novel new-energy automobile device. The device includes a charging pile body and a charging gun connected with a new-energy automobile, a sliding groove with a groove openingfacing forwards is formed in the charging gun, a sliding strip is slidingly installed in the sliding groove, toothed strips are arranged on the upper and lower end faces of the sliding strip, rotating bins communicated with the sliding groove are symmetrically formed in the upper and lower end walls of the sliding groove, mounting holes with the openings facing leftwards run through the rotatingbins and are symmetrically formed in the upper and lower portions of the interior of the charging gun, and inserting arms are rotatably installed in the mounting holes; toothed wheels fixedly connected with the inserting arms are installed in the rotating bins, and the peripheries of the toothed gears stretch into the sliding groove to be in cooperative connection with the toothed strips; a firstannular groove is formed in the side wall of each mounting hole, one end of each torsion spring is installed in the corresponding first annular groove and fixedly installed in the first annular groove, the other end of each torsion spring is fixedly connected with the corresponding inserting arm, and an outer thread is arranged at the left end of each inserting arm.